From e9d8a6aa72e58aa32ea8c902501e9abd018d15c1 Mon Sep 17 00:00:00 2001 From: Alex Dadgar Date: Tue, 14 Feb 2017 17:34:05 -0800 Subject: [PATCH] Revendor docker client --- client/driver/docker_test.go | 4 + client/testutil/docker.go | 9 +- vendor/github.com/Azure/go-ansiterm/LICENSE | 21 + vendor/github.com/Azure/go-ansiterm/README.md | 12 + .../github.com/Azure/go-ansiterm/constants.go | 188 +++++ .../github.com/Azure/go-ansiterm/context.go | 7 + .../Azure/go-ansiterm/csi_entry_state.go | 49 ++ .../Azure/go-ansiterm/csi_param_state.go | 38 + .../go-ansiterm/escape_intermediate_state.go | 36 + .../Azure/go-ansiterm/escape_state.go | 47 ++ .../Azure/go-ansiterm/event_handler.go | 90 +++ .../Azure/go-ansiterm/ground_state.go | 24 + .../Azure/go-ansiterm/osc_string_state.go | 31 + vendor/github.com/Azure/go-ansiterm/parser.go | 136 ++++ .../go-ansiterm/parser_action_helpers.go | 103 +++ .../Azure/go-ansiterm/parser_actions.go | 122 +++ vendor/github.com/Azure/go-ansiterm/states.go | 71 ++ .../github.com/Azure/go-ansiterm/utilities.go | 21 + .../Azure/go-ansiterm/winterm/ansi.go | 182 +++++ .../Azure/go-ansiterm/winterm/api.go | 322 ++++++++ .../go-ansiterm/winterm/attr_translation.go | 100 +++ .../go-ansiterm/winterm/cursor_helpers.go | 101 +++ .../go-ansiterm/winterm/erase_helpers.go | 84 ++ .../go-ansiterm/winterm/scroll_helper.go | 118 +++ .../Azure/go-ansiterm/winterm/utilities.go | 9 + .../go-ansiterm/winterm/win_event_handler.go | 726 ++++++++++++++++++ vendor/github.com/Nvveen/Gotty/LICENSE | 26 + vendor/github.com/Nvveen/Gotty/README | 5 + vendor/github.com/Nvveen/Gotty/TODO | 3 + vendor/github.com/Nvveen/Gotty/attributes.go | 514 +++++++++++++ vendor/github.com/Nvveen/Gotty/gotty.go | 238 ++++++ vendor/github.com/Nvveen/Gotty/parser.go | 362 +++++++++ vendor/github.com/Nvveen/Gotty/types.go | 23 + .../docker/docker/api/types/blkiodev/blkio.go | 23 + .../docker/api/types/container/config.go | 62 ++ .../api/types/container/container_changes.go | 21 + .../api/types/container/container_create.go | 21 + .../api/types/container/container_top.go | 21 + .../api/types/container/container_update.go | 17 + .../api/types/container/container_wait.go | 17 + .../docker/api/types/container/host_config.go | 345 +++++++++ .../api/types/container/hostconfig_unix.go | 81 ++ .../api/types/container/hostconfig_windows.go | 87 +++ .../docker/docker/api/types/mount/mount.go | 113 +++ .../docker/api/types/strslice/strslice.go | 30 + .../docker/docker/api/types/swarm/common.go | 27 + .../docker/api/types/swarm/container.go | 47 ++ .../docker/docker/api/types/swarm/network.go | 111 +++ .../docker/docker/api/types/swarm/node.go | 114 +++ .../docker/docker/api/types/swarm/secret.go | 31 + .../docker/docker/api/types/swarm/service.go | 105 +++ .../docker/docker/api/types/swarm/swarm.go | 199 +++++ .../docker/docker/api/types/swarm/task.go | 128 +++ .../docker/docker/pkg/jsonlog/jsonlog.go | 42 + .../docker/pkg/jsonlog/jsonlog_marshalling.go | 178 +++++ .../docker/docker/pkg/jsonlog/jsonlogbytes.go | 122 +++ .../docker/pkg/jsonlog/time_marshalling.go | 27 + .../docker/pkg/jsonmessage/jsonmessage.go | 293 +++++++ .../docker/docker/pkg/term/ascii.go | 66 ++ .../docker/docker/pkg/term/tc_linux_cgo.go | 50 ++ .../docker/docker/pkg/term/tc_other.go | 20 + .../docker/docker/pkg/term/tc_solaris_cgo.go | 63 ++ .../github.com/docker/docker/pkg/term/term.go | 123 +++ .../docker/docker/pkg/term/term_solaris.go | 41 + .../docker/docker/pkg/term/term_unix.go | 29 + .../docker/docker/pkg/term/term_windows.go | 233 ++++++ .../docker/docker/pkg/term/termios_darwin.go | 69 ++ .../docker/docker/pkg/term/termios_freebsd.go | 69 ++ .../docker/docker/pkg/term/termios_linux.go | 47 ++ .../docker/docker/pkg/term/termios_openbsd.go | 69 ++ .../docker/pkg/term/windows/ansi_reader.go | 263 +++++++ .../docker/pkg/term/windows/ansi_writer.go | 64 ++ .../docker/docker/pkg/term/windows/console.go | 35 + .../docker/docker/pkg/term/windows/windows.go | 33 + .../github.com/docker/go-connections/LICENSE | 191 +++++ .../docker/go-connections/nat/nat.go | 242 ++++++ .../docker/go-connections/nat/parse.go | 57 ++ .../docker/go-connections/nat/sort.go | 96 +++ .../github.com/fsouza/go-dockerclient/AUTHORS | 12 + .../github.com/fsouza/go-dockerclient/LICENSE | 2 +- .../fsouza/go-dockerclient/Makefile | 4 +- .../fsouza/go-dockerclient/README.markdown | 28 +- .../fsouza/go-dockerclient/appveyor.yml | 3 +- .../github.com/fsouza/go-dockerclient/auth.go | 2 +- .../fsouza/go-dockerclient/change.go | 2 +- .../fsouza/go-dockerclient/client.go | 84 +- .../fsouza/go-dockerclient/client_unix.go | 7 +- .../fsouza/go-dockerclient/client_windows.go | 8 +- .../fsouza/go-dockerclient/container.go | 212 +++-- .../github.com/fsouza/go-dockerclient/exec.go | 17 +- .../fsouza/go-dockerclient/image.go | 56 +- .../github.com/fsouza/go-dockerclient/misc.go | 50 +- .../fsouza/go-dockerclient/network.go | 10 +- .../github.com/fsouza/go-dockerclient/node.go | 8 +- .../fsouza/go-dockerclient/service.go | 2 +- .../fsouza/go-dockerclient/swarm.go | 11 +- .../github.com/fsouza/go-dockerclient/task.go | 2 +- .../fsouza/go-dockerclient/volume.go | 1 + vendor/vendor.json | 100 ++- 99 files changed, 8376 insertions(+), 189 deletions(-) create mode 100644 vendor/github.com/Azure/go-ansiterm/LICENSE create mode 100644 vendor/github.com/Azure/go-ansiterm/README.md create mode 100644 vendor/github.com/Azure/go-ansiterm/constants.go create mode 100644 vendor/github.com/Azure/go-ansiterm/context.go create mode 100644 vendor/github.com/Azure/go-ansiterm/csi_entry_state.go create mode 100644 vendor/github.com/Azure/go-ansiterm/csi_param_state.go create mode 100644 vendor/github.com/Azure/go-ansiterm/escape_intermediate_state.go create mode 100644 vendor/github.com/Azure/go-ansiterm/escape_state.go create mode 100644 vendor/github.com/Azure/go-ansiterm/event_handler.go create mode 100644 vendor/github.com/Azure/go-ansiterm/ground_state.go create mode 100644 vendor/github.com/Azure/go-ansiterm/osc_string_state.go create mode 100644 vendor/github.com/Azure/go-ansiterm/parser.go create mode 100644 vendor/github.com/Azure/go-ansiterm/parser_action_helpers.go create mode 100644 vendor/github.com/Azure/go-ansiterm/parser_actions.go create mode 100644 vendor/github.com/Azure/go-ansiterm/states.go create mode 100644 vendor/github.com/Azure/go-ansiterm/utilities.go create mode 100644 vendor/github.com/Azure/go-ansiterm/winterm/ansi.go create mode 100644 vendor/github.com/Azure/go-ansiterm/winterm/api.go create mode 100644 vendor/github.com/Azure/go-ansiterm/winterm/attr_translation.go create mode 100644 vendor/github.com/Azure/go-ansiterm/winterm/cursor_helpers.go create mode 100644 vendor/github.com/Azure/go-ansiterm/winterm/erase_helpers.go create mode 100644 vendor/github.com/Azure/go-ansiterm/winterm/scroll_helper.go create mode 100644 vendor/github.com/Azure/go-ansiterm/winterm/utilities.go create mode 100644 vendor/github.com/Azure/go-ansiterm/winterm/win_event_handler.go create mode 100644 vendor/github.com/Nvveen/Gotty/LICENSE create mode 100644 vendor/github.com/Nvveen/Gotty/README create mode 100644 vendor/github.com/Nvveen/Gotty/TODO create mode 100644 vendor/github.com/Nvveen/Gotty/attributes.go create mode 100644 vendor/github.com/Nvveen/Gotty/gotty.go create mode 100644 vendor/github.com/Nvveen/Gotty/parser.go create mode 100644 vendor/github.com/Nvveen/Gotty/types.go create mode 100644 vendor/github.com/docker/docker/api/types/blkiodev/blkio.go create mode 100644 vendor/github.com/docker/docker/api/types/container/config.go create mode 100644 vendor/github.com/docker/docker/api/types/container/container_changes.go create mode 100644 vendor/github.com/docker/docker/api/types/container/container_create.go create mode 100644 vendor/github.com/docker/docker/api/types/container/container_top.go create mode 100644 vendor/github.com/docker/docker/api/types/container/container_update.go create mode 100644 vendor/github.com/docker/docker/api/types/container/container_wait.go create mode 100644 vendor/github.com/docker/docker/api/types/container/host_config.go create mode 100644 vendor/github.com/docker/docker/api/types/container/hostconfig_unix.go create mode 100644 vendor/github.com/docker/docker/api/types/container/hostconfig_windows.go create mode 100644 vendor/github.com/docker/docker/api/types/mount/mount.go create mode 100644 vendor/github.com/docker/docker/api/types/strslice/strslice.go create mode 100644 vendor/github.com/docker/docker/api/types/swarm/common.go create mode 100644 vendor/github.com/docker/docker/api/types/swarm/container.go create mode 100644 vendor/github.com/docker/docker/api/types/swarm/network.go create mode 100644 vendor/github.com/docker/docker/api/types/swarm/node.go create mode 100644 vendor/github.com/docker/docker/api/types/swarm/secret.go create mode 100644 vendor/github.com/docker/docker/api/types/swarm/service.go create mode 100644 vendor/github.com/docker/docker/api/types/swarm/swarm.go create mode 100644 vendor/github.com/docker/docker/api/types/swarm/task.go create mode 100644 vendor/github.com/docker/docker/pkg/jsonlog/jsonlog.go create mode 100644 vendor/github.com/docker/docker/pkg/jsonlog/jsonlog_marshalling.go create mode 100644 vendor/github.com/docker/docker/pkg/jsonlog/jsonlogbytes.go create mode 100644 vendor/github.com/docker/docker/pkg/jsonlog/time_marshalling.go create mode 100644 vendor/github.com/docker/docker/pkg/jsonmessage/jsonmessage.go create mode 100644 vendor/github.com/docker/docker/pkg/term/ascii.go create mode 100644 vendor/github.com/docker/docker/pkg/term/tc_linux_cgo.go create mode 100644 vendor/github.com/docker/docker/pkg/term/tc_other.go create mode 100644 vendor/github.com/docker/docker/pkg/term/tc_solaris_cgo.go create mode 100644 vendor/github.com/docker/docker/pkg/term/term.go create mode 100644 vendor/github.com/docker/docker/pkg/term/term_solaris.go create mode 100644 vendor/github.com/docker/docker/pkg/term/term_unix.go create mode 100644 vendor/github.com/docker/docker/pkg/term/term_windows.go create mode 100644 vendor/github.com/docker/docker/pkg/term/termios_darwin.go create mode 100644 vendor/github.com/docker/docker/pkg/term/termios_freebsd.go create mode 100644 vendor/github.com/docker/docker/pkg/term/termios_linux.go create mode 100644 vendor/github.com/docker/docker/pkg/term/termios_openbsd.go create mode 100644 vendor/github.com/docker/docker/pkg/term/windows/ansi_reader.go create mode 100644 vendor/github.com/docker/docker/pkg/term/windows/ansi_writer.go create mode 100644 vendor/github.com/docker/docker/pkg/term/windows/console.go create mode 100644 vendor/github.com/docker/docker/pkg/term/windows/windows.go create mode 100644 vendor/github.com/docker/go-connections/LICENSE create mode 100644 vendor/github.com/docker/go-connections/nat/nat.go create mode 100644 vendor/github.com/docker/go-connections/nat/parse.go create mode 100644 vendor/github.com/docker/go-connections/nat/sort.go diff --git a/client/driver/docker_test.go b/client/driver/docker_test.go index e4da27e7d..a22fa9851 100644 --- a/client/driver/docker_test.go +++ b/client/driver/docker_test.go @@ -1036,6 +1036,10 @@ func TestDockerDriver_Stats(t *testing.T) { } func TestDockerDriver_Signal(t *testing.T) { + if !testutil.DockerIsConnected(t) { + t.SkipNow() + } + task := &structs.Task{ Name: "redis-demo", Driver: "docker", diff --git a/client/testutil/docker.go b/client/testutil/docker.go index 48d0c52ca..b53ea6e96 100644 --- a/client/testutil/docker.go +++ b/client/testutil/docker.go @@ -1,12 +1,19 @@ package testutil import ( - docker "github.com/fsouza/go-dockerclient" "testing" + + docker "github.com/fsouza/go-dockerclient" + "github.com/hashicorp/nomad/testutil" ) // DockerIsConnected checks to see if a docker daemon is available (local or remote) func DockerIsConnected(t *testing.T) bool { + // We have docker on travis so we should try to test + if testutil.IsTravis() { + return true + } + client, err := docker.NewClientFromEnv() if err != nil { return false diff --git a/vendor/github.com/Azure/go-ansiterm/LICENSE b/vendor/github.com/Azure/go-ansiterm/LICENSE new file mode 100644 index 000000000..e3d9a64d1 --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2015 Microsoft Corporation + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/github.com/Azure/go-ansiterm/README.md b/vendor/github.com/Azure/go-ansiterm/README.md new file mode 100644 index 000000000..261c041e7 --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/README.md @@ -0,0 +1,12 @@ +# go-ansiterm + +This is a cross platform Ansi Terminal Emulation library. It reads a stream of Ansi characters and produces the appropriate function calls. The results of the function calls are platform dependent. + +For example the parser might receive "ESC, [, A" as a stream of three characters. This is the code for Cursor Up (http://www.vt100.net/docs/vt510-rm/CUU). The parser then calls the cursor up function (CUU()) on an event handler. The event handler determines what platform specific work must be done to cause the cursor to move up one position. + +The parser (parser.go) is a partial implementation of this state machine (http://vt100.net/emu/vt500_parser.png). There are also two event handler implementations, one for tests (test_event_handler.go) to validate that the expected events are being produced and called, the other is a Windows implementation (winterm/win_event_handler.go). + +See parser_test.go for examples exercising the state machine and generating appropriate function calls. + +----- +This project has adopted the [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/). For more information see the [Code of Conduct FAQ](https://opensource.microsoft.com/codeofconduct/faq/) or contact [opencode@microsoft.com](mailto:opencode@microsoft.com) with any additional questions or comments. diff --git a/vendor/github.com/Azure/go-ansiterm/constants.go b/vendor/github.com/Azure/go-ansiterm/constants.go new file mode 100644 index 000000000..96504a33b --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/constants.go @@ -0,0 +1,188 @@ +package ansiterm + +const LogEnv = "DEBUG_TERMINAL" + +// ANSI constants +// References: +// -- http://www.ecma-international.org/publications/standards/Ecma-048.htm +// -- http://man7.org/linux/man-pages/man4/console_codes.4.html +// -- http://manpages.ubuntu.com/manpages/intrepid/man4/console_codes.4.html +// -- http://en.wikipedia.org/wiki/ANSI_escape_code +// -- http://vt100.net/emu/dec_ansi_parser +// -- http://vt100.net/emu/vt500_parser.svg +// -- http://invisible-island.net/xterm/ctlseqs/ctlseqs.html +// -- http://www.inwap.com/pdp10/ansicode.txt +const ( + // ECMA-48 Set Graphics Rendition + // Note: + // -- Constants leading with an underscore (e.g., _ANSI_xxx) are unsupported or reserved + // -- Fonts could possibly be supported via SetCurrentConsoleFontEx + // -- Windows does not expose the per-window cursor (i.e., caret) blink times + ANSI_SGR_RESET = 0 + ANSI_SGR_BOLD = 1 + ANSI_SGR_DIM = 2 + _ANSI_SGR_ITALIC = 3 + ANSI_SGR_UNDERLINE = 4 + _ANSI_SGR_BLINKSLOW = 5 + _ANSI_SGR_BLINKFAST = 6 + ANSI_SGR_REVERSE = 7 + _ANSI_SGR_INVISIBLE = 8 + _ANSI_SGR_LINETHROUGH = 9 + _ANSI_SGR_FONT_00 = 10 + _ANSI_SGR_FONT_01 = 11 + _ANSI_SGR_FONT_02 = 12 + _ANSI_SGR_FONT_03 = 13 + _ANSI_SGR_FONT_04 = 14 + _ANSI_SGR_FONT_05 = 15 + _ANSI_SGR_FONT_06 = 16 + _ANSI_SGR_FONT_07 = 17 + _ANSI_SGR_FONT_08 = 18 + _ANSI_SGR_FONT_09 = 19 + _ANSI_SGR_FONT_10 = 20 + _ANSI_SGR_DOUBLEUNDERLINE = 21 + ANSI_SGR_BOLD_DIM_OFF = 22 + _ANSI_SGR_ITALIC_OFF = 23 + ANSI_SGR_UNDERLINE_OFF = 24 + _ANSI_SGR_BLINK_OFF = 25 + _ANSI_SGR_RESERVED_00 = 26 + ANSI_SGR_REVERSE_OFF = 27 + _ANSI_SGR_INVISIBLE_OFF = 28 + _ANSI_SGR_LINETHROUGH_OFF = 29 + ANSI_SGR_FOREGROUND_BLACK = 30 + ANSI_SGR_FOREGROUND_RED = 31 + ANSI_SGR_FOREGROUND_GREEN = 32 + ANSI_SGR_FOREGROUND_YELLOW = 33 + ANSI_SGR_FOREGROUND_BLUE = 34 + ANSI_SGR_FOREGROUND_MAGENTA = 35 + ANSI_SGR_FOREGROUND_CYAN = 36 + ANSI_SGR_FOREGROUND_WHITE = 37 + _ANSI_SGR_RESERVED_01 = 38 + ANSI_SGR_FOREGROUND_DEFAULT = 39 + ANSI_SGR_BACKGROUND_BLACK = 40 + ANSI_SGR_BACKGROUND_RED = 41 + ANSI_SGR_BACKGROUND_GREEN = 42 + ANSI_SGR_BACKGROUND_YELLOW = 43 + ANSI_SGR_BACKGROUND_BLUE = 44 + ANSI_SGR_BACKGROUND_MAGENTA = 45 + ANSI_SGR_BACKGROUND_CYAN = 46 + ANSI_SGR_BACKGROUND_WHITE = 47 + _ANSI_SGR_RESERVED_02 = 48 + ANSI_SGR_BACKGROUND_DEFAULT = 49 + // 50 - 65: Unsupported + + ANSI_MAX_CMD_LENGTH = 4096 + + MAX_INPUT_EVENTS = 128 + DEFAULT_WIDTH = 80 + DEFAULT_HEIGHT = 24 + + ANSI_BEL = 0x07 + ANSI_BACKSPACE = 0x08 + ANSI_TAB = 0x09 + ANSI_LINE_FEED = 0x0A + ANSI_VERTICAL_TAB = 0x0B + ANSI_FORM_FEED = 0x0C + ANSI_CARRIAGE_RETURN = 0x0D + ANSI_ESCAPE_PRIMARY = 0x1B + ANSI_ESCAPE_SECONDARY = 0x5B + ANSI_OSC_STRING_ENTRY = 0x5D + ANSI_COMMAND_FIRST = 0x40 + ANSI_COMMAND_LAST = 0x7E + DCS_ENTRY = 0x90 + CSI_ENTRY = 0x9B + OSC_STRING = 0x9D + ANSI_PARAMETER_SEP = ";" + ANSI_CMD_G0 = '(' + ANSI_CMD_G1 = ')' + ANSI_CMD_G2 = '*' + ANSI_CMD_G3 = '+' + ANSI_CMD_DECPNM = '>' + ANSI_CMD_DECPAM = '=' + ANSI_CMD_OSC = ']' + ANSI_CMD_STR_TERM = '\\' + + KEY_CONTROL_PARAM_2 = ";2" + KEY_CONTROL_PARAM_3 = ";3" + KEY_CONTROL_PARAM_4 = ";4" + KEY_CONTROL_PARAM_5 = ";5" + KEY_CONTROL_PARAM_6 = ";6" + KEY_CONTROL_PARAM_7 = ";7" + KEY_CONTROL_PARAM_8 = ";8" + KEY_ESC_CSI = "\x1B[" + KEY_ESC_N = "\x1BN" + KEY_ESC_O = "\x1BO" + + FILL_CHARACTER = ' ' +) + +func getByteRange(start byte, end byte) []byte { + bytes := make([]byte, 0, 32) + for i := start; i <= end; i++ { + bytes = append(bytes, byte(i)) + } + + return bytes +} + +var toGroundBytes = getToGroundBytes() +var executors = getExecuteBytes() + +// SPACE 20+A0 hex Always and everywhere a blank space +// Intermediate 20-2F hex !"#$%&'()*+,-./ +var intermeds = getByteRange(0x20, 0x2F) + +// Parameters 30-3F hex 0123456789:;<=>? +// CSI Parameters 30-39, 3B hex 0123456789; +var csiParams = getByteRange(0x30, 0x3F) + +var csiCollectables = append(getByteRange(0x30, 0x39), getByteRange(0x3B, 0x3F)...) + +// Uppercase 40-5F hex @ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_ +var upperCase = getByteRange(0x40, 0x5F) + +// Lowercase 60-7E hex `abcdefghijlkmnopqrstuvwxyz{|}~ +var lowerCase = getByteRange(0x60, 0x7E) + +// Alphabetics 40-7E hex (all of upper and lower case) +var alphabetics = append(upperCase, lowerCase...) + +var printables = getByteRange(0x20, 0x7F) + +var escapeIntermediateToGroundBytes = getByteRange(0x30, 0x7E) +var escapeToGroundBytes = getEscapeToGroundBytes() + +// See http://www.vt100.net/emu/vt500_parser.png for description of the complex +// byte ranges below + +func getEscapeToGroundBytes() []byte { + escapeToGroundBytes := getByteRange(0x30, 0x4F) + escapeToGroundBytes = append(escapeToGroundBytes, getByteRange(0x51, 0x57)...) + escapeToGroundBytes = append(escapeToGroundBytes, 0x59) + escapeToGroundBytes = append(escapeToGroundBytes, 0x5A) + escapeToGroundBytes = append(escapeToGroundBytes, 0x5C) + escapeToGroundBytes = append(escapeToGroundBytes, getByteRange(0x60, 0x7E)...) + return escapeToGroundBytes +} + +func getExecuteBytes() []byte { + executeBytes := getByteRange(0x00, 0x17) + executeBytes = append(executeBytes, 0x19) + executeBytes = append(executeBytes, getByteRange(0x1C, 0x1F)...) + return executeBytes +} + +func getToGroundBytes() []byte { + groundBytes := []byte{0x18} + groundBytes = append(groundBytes, 0x1A) + groundBytes = append(groundBytes, getByteRange(0x80, 0x8F)...) + groundBytes = append(groundBytes, getByteRange(0x91, 0x97)...) + groundBytes = append(groundBytes, 0x99) + groundBytes = append(groundBytes, 0x9A) + groundBytes = append(groundBytes, 0x9C) + return groundBytes +} + +// Delete 7F hex Always and everywhere ignored +// C1 Control 80-9F hex 32 additional control characters +// G1 Displayable A1-FE hex 94 additional displayable characters +// Special A0+FF hex Same as SPACE and DELETE diff --git a/vendor/github.com/Azure/go-ansiterm/context.go b/vendor/github.com/Azure/go-ansiterm/context.go new file mode 100644 index 000000000..8d66e777c --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/context.go @@ -0,0 +1,7 @@ +package ansiterm + +type ansiContext struct { + currentChar byte + paramBuffer []byte + interBuffer []byte +} diff --git a/vendor/github.com/Azure/go-ansiterm/csi_entry_state.go b/vendor/github.com/Azure/go-ansiterm/csi_entry_state.go new file mode 100644 index 000000000..1bd6057da --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/csi_entry_state.go @@ -0,0 +1,49 @@ +package ansiterm + +type csiEntryState struct { + baseState +} + +func (csiState csiEntryState) Handle(b byte) (s state, e error) { + logger.Infof("CsiEntry::Handle %#x", b) + + nextState, err := csiState.baseState.Handle(b) + if nextState != nil || err != nil { + return nextState, err + } + + switch { + case sliceContains(alphabetics, b): + return csiState.parser.ground, nil + case sliceContains(csiCollectables, b): + return csiState.parser.csiParam, nil + case sliceContains(executors, b): + return csiState, csiState.parser.execute() + } + + return csiState, nil +} + +func (csiState csiEntryState) Transition(s state) error { + logger.Infof("CsiEntry::Transition %s --> %s", csiState.Name(), s.Name()) + csiState.baseState.Transition(s) + + switch s { + case csiState.parser.ground: + return csiState.parser.csiDispatch() + case csiState.parser.csiParam: + switch { + case sliceContains(csiParams, csiState.parser.context.currentChar): + csiState.parser.collectParam() + case sliceContains(intermeds, csiState.parser.context.currentChar): + csiState.parser.collectInter() + } + } + + return nil +} + +func (csiState csiEntryState) Enter() error { + csiState.parser.clear() + return nil +} diff --git a/vendor/github.com/Azure/go-ansiterm/csi_param_state.go b/vendor/github.com/Azure/go-ansiterm/csi_param_state.go new file mode 100644 index 000000000..4be35c5fd --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/csi_param_state.go @@ -0,0 +1,38 @@ +package ansiterm + +type csiParamState struct { + baseState +} + +func (csiState csiParamState) Handle(b byte) (s state, e error) { + logger.Infof("CsiParam::Handle %#x", b) + + nextState, err := csiState.baseState.Handle(b) + if nextState != nil || err != nil { + return nextState, err + } + + switch { + case sliceContains(alphabetics, b): + return csiState.parser.ground, nil + case sliceContains(csiCollectables, b): + csiState.parser.collectParam() + return csiState, nil + case sliceContains(executors, b): + return csiState, csiState.parser.execute() + } + + return csiState, nil +} + +func (csiState csiParamState) Transition(s state) error { + logger.Infof("CsiParam::Transition %s --> %s", csiState.Name(), s.Name()) + csiState.baseState.Transition(s) + + switch s { + case csiState.parser.ground: + return csiState.parser.csiDispatch() + } + + return nil +} diff --git a/vendor/github.com/Azure/go-ansiterm/escape_intermediate_state.go b/vendor/github.com/Azure/go-ansiterm/escape_intermediate_state.go new file mode 100644 index 000000000..2189eb6b6 --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/escape_intermediate_state.go @@ -0,0 +1,36 @@ +package ansiterm + +type escapeIntermediateState struct { + baseState +} + +func (escState escapeIntermediateState) Handle(b byte) (s state, e error) { + logger.Infof("escapeIntermediateState::Handle %#x", b) + nextState, err := escState.baseState.Handle(b) + if nextState != nil || err != nil { + return nextState, err + } + + switch { + case sliceContains(intermeds, b): + return escState, escState.parser.collectInter() + case sliceContains(executors, b): + return escState, escState.parser.execute() + case sliceContains(escapeIntermediateToGroundBytes, b): + return escState.parser.ground, nil + } + + return escState, nil +} + +func (escState escapeIntermediateState) Transition(s state) error { + logger.Infof("escapeIntermediateState::Transition %s --> %s", escState.Name(), s.Name()) + escState.baseState.Transition(s) + + switch s { + case escState.parser.ground: + return escState.parser.escDispatch() + } + + return nil +} diff --git a/vendor/github.com/Azure/go-ansiterm/escape_state.go b/vendor/github.com/Azure/go-ansiterm/escape_state.go new file mode 100644 index 000000000..7b1b9ad3f --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/escape_state.go @@ -0,0 +1,47 @@ +package ansiterm + +type escapeState struct { + baseState +} + +func (escState escapeState) Handle(b byte) (s state, e error) { + logger.Infof("escapeState::Handle %#x", b) + nextState, err := escState.baseState.Handle(b) + if nextState != nil || err != nil { + return nextState, err + } + + switch { + case b == ANSI_ESCAPE_SECONDARY: + return escState.parser.csiEntry, nil + case b == ANSI_OSC_STRING_ENTRY: + return escState.parser.oscString, nil + case sliceContains(executors, b): + return escState, escState.parser.execute() + case sliceContains(escapeToGroundBytes, b): + return escState.parser.ground, nil + case sliceContains(intermeds, b): + return escState.parser.escapeIntermediate, nil + } + + return escState, nil +} + +func (escState escapeState) Transition(s state) error { + logger.Infof("Escape::Transition %s --> %s", escState.Name(), s.Name()) + escState.baseState.Transition(s) + + switch s { + case escState.parser.ground: + return escState.parser.escDispatch() + case escState.parser.escapeIntermediate: + return escState.parser.collectInter() + } + + return nil +} + +func (escState escapeState) Enter() error { + escState.parser.clear() + return nil +} diff --git a/vendor/github.com/Azure/go-ansiterm/event_handler.go b/vendor/github.com/Azure/go-ansiterm/event_handler.go new file mode 100644 index 000000000..98087b38c --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/event_handler.go @@ -0,0 +1,90 @@ +package ansiterm + +type AnsiEventHandler interface { + // Print + Print(b byte) error + + // Execute C0 commands + Execute(b byte) error + + // CUrsor Up + CUU(int) error + + // CUrsor Down + CUD(int) error + + // CUrsor Forward + CUF(int) error + + // CUrsor Backward + CUB(int) error + + // Cursor to Next Line + CNL(int) error + + // Cursor to Previous Line + CPL(int) error + + // Cursor Horizontal position Absolute + CHA(int) error + + // Vertical line Position Absolute + VPA(int) error + + // CUrsor Position + CUP(int, int) error + + // Horizontal and Vertical Position (depends on PUM) + HVP(int, int) error + + // Text Cursor Enable Mode + DECTCEM(bool) error + + // Origin Mode + DECOM(bool) error + + // 132 Column Mode + DECCOLM(bool) error + + // Erase in Display + ED(int) error + + // Erase in Line + EL(int) error + + // Insert Line + IL(int) error + + // Delete Line + DL(int) error + + // Insert Character + ICH(int) error + + // Delete Character + DCH(int) error + + // Set Graphics Rendition + SGR([]int) error + + // Pan Down + SU(int) error + + // Pan Up + SD(int) error + + // Device Attributes + DA([]string) error + + // Set Top and Bottom Margins + DECSTBM(int, int) error + + // Index + IND() error + + // Reverse Index + RI() error + + // Flush updates from previous commands + Flush() error +} diff --git a/vendor/github.com/Azure/go-ansiterm/ground_state.go b/vendor/github.com/Azure/go-ansiterm/ground_state.go new file mode 100644 index 000000000..52451e946 --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/ground_state.go @@ -0,0 +1,24 @@ +package ansiterm + +type groundState struct { + baseState +} + +func (gs groundState) Handle(b byte) (s state, e error) { + gs.parser.context.currentChar = b + + nextState, err := gs.baseState.Handle(b) + if nextState != nil || err != nil { + return nextState, err + } + + switch { + case sliceContains(printables, b): + return gs, gs.parser.print() + + case sliceContains(executors, b): + return gs, gs.parser.execute() + } + + return gs, nil +} diff --git a/vendor/github.com/Azure/go-ansiterm/osc_string_state.go b/vendor/github.com/Azure/go-ansiterm/osc_string_state.go new file mode 100644 index 000000000..24062d420 --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/osc_string_state.go @@ -0,0 +1,31 @@ +package ansiterm + +type oscStringState struct { + baseState +} + +func (oscState oscStringState) Handle(b byte) (s state, e error) { + logger.Infof("OscString::Handle %#x", b) + nextState, err := oscState.baseState.Handle(b) + if nextState != nil || err != nil { + return nextState, err + } + + switch { + case isOscStringTerminator(b): + return oscState.parser.ground, nil + } + + return oscState, nil +} + +// See below for OSC string terminators for linux +// http://man7.org/linux/man-pages/man4/console_codes.4.html +func isOscStringTerminator(b byte) bool { + + if b == ANSI_BEL || b == 0x5C { + return true + } + + return false +} diff --git a/vendor/github.com/Azure/go-ansiterm/parser.go b/vendor/github.com/Azure/go-ansiterm/parser.go new file mode 100644 index 000000000..169f68dbe --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/parser.go @@ -0,0 +1,136 @@ +package ansiterm + +import ( + "errors" + "io/ioutil" + "os" + + "github.com/Sirupsen/logrus" +) + +var logger *logrus.Logger + +type AnsiParser struct { + currState state + eventHandler AnsiEventHandler + context *ansiContext + csiEntry state + csiParam state + dcsEntry state + escape state + escapeIntermediate state + error state + ground state + oscString state + stateMap []state +} + +func CreateParser(initialState string, evtHandler AnsiEventHandler) *AnsiParser { + logFile := ioutil.Discard + + if isDebugEnv := os.Getenv(LogEnv); isDebugEnv == "1" { + logFile, _ = os.Create("ansiParser.log") + } + + logger = &logrus.Logger{ + Out: logFile, + Formatter: new(logrus.TextFormatter), + Level: logrus.InfoLevel, + } + + parser := &AnsiParser{ + eventHandler: evtHandler, + context: &ansiContext{}, + } + + parser.csiEntry = csiEntryState{baseState{name: "CsiEntry", parser: parser}} + parser.csiParam = csiParamState{baseState{name: "CsiParam", parser: parser}} + parser.dcsEntry = dcsEntryState{baseState{name: "DcsEntry", parser: parser}} + parser.escape = escapeState{baseState{name: "Escape", parser: parser}} + parser.escapeIntermediate = escapeIntermediateState{baseState{name: "EscapeIntermediate", parser: parser}} + parser.error = errorState{baseState{name: "Error", parser: parser}} + parser.ground = groundState{baseState{name: "Ground", parser: parser}} + parser.oscString = oscStringState{baseState{name: "OscString", parser: parser}} + + parser.stateMap = []state{ + parser.csiEntry, + parser.csiParam, + parser.dcsEntry, + parser.escape, + parser.escapeIntermediate, + parser.error, + parser.ground, + parser.oscString, + } + + parser.currState = getState(initialState, parser.stateMap) + + logger.Infof("CreateParser: parser %p", parser) + return parser +} + +func getState(name string, states []state) state { + for _, el := range states { + if el.Name() == name { + return el + } + } + + return nil +} + +func (ap *AnsiParser) Parse(bytes []byte) (int, error) { + for i, b := range bytes { + if err := ap.handle(b); err != nil { + return i, err + } + } + + return len(bytes), ap.eventHandler.Flush() +} + +func (ap *AnsiParser) handle(b byte) error { + ap.context.currentChar = b + newState, err := ap.currState.Handle(b) + if err != nil { + return err + } + + if newState == nil { + logger.Warning("newState is nil") + return errors.New("New state of 'nil' is invalid.") + } + + if newState != ap.currState { + if err := ap.changeState(newState); err != nil { + return err + } + } + + return nil +} + +func (ap *AnsiParser) changeState(newState state) error { + logger.Infof("ChangeState %s --> %s", ap.currState.Name(), newState.Name()) + + // Exit old state + if err := ap.currState.Exit(); err != nil { + logger.Infof("Exit state '%s' failed with : '%v'", ap.currState.Name(), err) + return err + } + + // Perform transition action + if err := ap.currState.Transition(newState); err != nil { + logger.Infof("Transition from '%s' to '%s' failed with: '%v'", ap.currState.Name(), newState.Name, err) + return err + } + + // Enter new state + if err := newState.Enter(); err != nil { + logger.Infof("Enter state '%s' failed with: '%v'", newState.Name(), err) + return err + } + + ap.currState = newState + return nil +} diff --git a/vendor/github.com/Azure/go-ansiterm/parser_action_helpers.go b/vendor/github.com/Azure/go-ansiterm/parser_action_helpers.go new file mode 100644 index 000000000..8b69a67a5 --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/parser_action_helpers.go @@ -0,0 +1,103 @@ +package ansiterm + +import ( + "strconv" +) + +func parseParams(bytes []byte) ([]string, error) { + paramBuff := make([]byte, 0, 0) + params := []string{} + + for _, v := range bytes { + if v == ';' { + if len(paramBuff) > 0 { + // Completed parameter, append it to the list + s := string(paramBuff) + params = append(params, s) + paramBuff = make([]byte, 0, 0) + } + } else { + paramBuff = append(paramBuff, v) + } + } + + // Last parameter may not be terminated with ';' + if len(paramBuff) > 0 { + s := string(paramBuff) + params = append(params, s) + } + + logger.Infof("Parsed params: %v with length: %d", params, len(params)) + return params, nil +} + +func parseCmd(context ansiContext) (string, error) { + return string(context.currentChar), nil +} + +func getInt(params []string, dflt int) int { + i := getInts(params, 1, dflt)[0] + logger.Infof("getInt: %v", i) + return i +} + +func getInts(params []string, minCount int, dflt int) []int { + ints := []int{} + + for _, v := range params { + i, _ := strconv.Atoi(v) + // Zero is mapped to the default value in VT100. + if i == 0 { + i = dflt + } + ints = append(ints, i) + } + + if len(ints) < minCount { + remaining := minCount - len(ints) + for i := 0; i < remaining; i++ { + ints = append(ints, dflt) + } + } + + logger.Infof("getInts: %v", ints) + + return ints +} + +func (ap *AnsiParser) modeDispatch(param string, set bool) error { + switch param { + case "?3": + return ap.eventHandler.DECCOLM(set) + case "?6": + return ap.eventHandler.DECOM(set) + case "?25": + return ap.eventHandler.DECTCEM(set) + } + return nil +} + +func (ap *AnsiParser) hDispatch(params []string) error { + if len(params) == 1 { + return ap.modeDispatch(params[0], true) + } + + return nil +} + +func (ap *AnsiParser) lDispatch(params []string) error { + if len(params) == 1 { + return ap.modeDispatch(params[0], false) + } + + return nil +} + +func getEraseParam(params []string) int { + param := getInt(params, 0) + if param < 0 || 3 < param { + param = 0 + } + + return param +} diff --git a/vendor/github.com/Azure/go-ansiterm/parser_actions.go b/vendor/github.com/Azure/go-ansiterm/parser_actions.go new file mode 100644 index 000000000..58750a2d2 --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/parser_actions.go @@ -0,0 +1,122 @@ +package ansiterm + +import ( + "fmt" +) + +func (ap *AnsiParser) collectParam() error { + currChar := ap.context.currentChar + logger.Infof("collectParam %#x", currChar) + ap.context.paramBuffer = append(ap.context.paramBuffer, currChar) + return nil +} + +func (ap *AnsiParser) collectInter() error { + currChar := ap.context.currentChar + logger.Infof("collectInter %#x", currChar) + ap.context.paramBuffer = append(ap.context.interBuffer, currChar) + return nil +} + +func (ap *AnsiParser) escDispatch() error { + cmd, _ := parseCmd(*ap.context) + intermeds := ap.context.interBuffer + logger.Infof("escDispatch currentChar: %#x", ap.context.currentChar) + logger.Infof("escDispatch: %v(%v)", cmd, intermeds) + + switch cmd { + case "D": // IND + return ap.eventHandler.IND() + case "E": // NEL, equivalent to CRLF + err := ap.eventHandler.Execute(ANSI_CARRIAGE_RETURN) + if err == nil { + err = ap.eventHandler.Execute(ANSI_LINE_FEED) + } + return err + case "M": // RI + return ap.eventHandler.RI() + } + + return nil +} + +func (ap *AnsiParser) csiDispatch() error { + cmd, _ := parseCmd(*ap.context) + params, _ := parseParams(ap.context.paramBuffer) + + logger.Infof("csiDispatch: %v(%v)", cmd, params) + + switch cmd { + case "@": + return ap.eventHandler.ICH(getInt(params, 1)) + case "A": + return ap.eventHandler.CUU(getInt(params, 1)) + case "B": + return ap.eventHandler.CUD(getInt(params, 1)) + case "C": + return ap.eventHandler.CUF(getInt(params, 1)) + case "D": + return ap.eventHandler.CUB(getInt(params, 1)) + case "E": + return ap.eventHandler.CNL(getInt(params, 1)) + case "F": + return ap.eventHandler.CPL(getInt(params, 1)) + case "G": + return ap.eventHandler.CHA(getInt(params, 1)) + case "H": + ints := getInts(params, 2, 1) + x, y := ints[0], ints[1] + return ap.eventHandler.CUP(x, y) + case "J": + param := getEraseParam(params) + return ap.eventHandler.ED(param) + case "K": + param := getEraseParam(params) + return ap.eventHandler.EL(param) + case "L": + return ap.eventHandler.IL(getInt(params, 1)) + case "M": + return ap.eventHandler.DL(getInt(params, 1)) + case "P": + return ap.eventHandler.DCH(getInt(params, 1)) + case "S": + return ap.eventHandler.SU(getInt(params, 1)) + case "T": + return ap.eventHandler.SD(getInt(params, 1)) + case "c": + return ap.eventHandler.DA(params) + case "d": + return ap.eventHandler.VPA(getInt(params, 1)) + case "f": + ints := getInts(params, 2, 1) + x, y := ints[0], ints[1] + return ap.eventHandler.HVP(x, y) + case "h": + return ap.hDispatch(params) + case "l": + return ap.lDispatch(params) + case "m": + return ap.eventHandler.SGR(getInts(params, 1, 0)) + case "r": + ints := getInts(params, 2, 1) + top, bottom := ints[0], ints[1] + return ap.eventHandler.DECSTBM(top, bottom) + default: + logger.Errorf(fmt.Sprintf("Unsupported CSI command: '%s', with full context: %v", cmd, ap.context)) + return nil + } + +} + +func (ap *AnsiParser) print() error { + return ap.eventHandler.Print(ap.context.currentChar) +} + +func (ap *AnsiParser) clear() error { + ap.context = &ansiContext{} + return nil +} + +func (ap *AnsiParser) execute() error { + return ap.eventHandler.Execute(ap.context.currentChar) +} diff --git a/vendor/github.com/Azure/go-ansiterm/states.go b/vendor/github.com/Azure/go-ansiterm/states.go new file mode 100644 index 000000000..f2ea1fcd1 --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/states.go @@ -0,0 +1,71 @@ +package ansiterm + +type stateID int + +type state interface { + Enter() error + Exit() error + Handle(byte) (state, error) + Name() string + Transition(state) error +} + +type baseState struct { + name string + parser *AnsiParser +} + +func (base baseState) Enter() error { + return nil +} + +func (base baseState) Exit() error { + return nil +} + +func (base baseState) Handle(b byte) (s state, e error) { + + switch { + case b == CSI_ENTRY: + return base.parser.csiEntry, nil + case b == DCS_ENTRY: + return base.parser.dcsEntry, nil + case b == ANSI_ESCAPE_PRIMARY: + return base.parser.escape, nil + case b == OSC_STRING: + return base.parser.oscString, nil + case sliceContains(toGroundBytes, b): + return base.parser.ground, nil + } + + return nil, nil +} + +func (base baseState) Name() string { + return base.name +} + +func (base baseState) Transition(s state) error { + if s == base.parser.ground { + execBytes := []byte{0x18} + execBytes = append(execBytes, 0x1A) + execBytes = append(execBytes, getByteRange(0x80, 0x8F)...) + execBytes = append(execBytes, getByteRange(0x91, 0x97)...) + execBytes = append(execBytes, 0x99) + execBytes = append(execBytes, 0x9A) + + if sliceContains(execBytes, base.parser.context.currentChar) { + return base.parser.execute() + } + } + + return nil +} + +type dcsEntryState struct { + baseState +} + +type errorState struct { + baseState +} diff --git a/vendor/github.com/Azure/go-ansiterm/utilities.go b/vendor/github.com/Azure/go-ansiterm/utilities.go new file mode 100644 index 000000000..392114493 --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/utilities.go @@ -0,0 +1,21 @@ +package ansiterm + +import ( + "strconv" +) + +func sliceContains(bytes []byte, b byte) bool { + for _, v := range bytes { + if v == b { + return true + } + } + + return false +} + +func convertBytesToInteger(bytes []byte) int { + s := string(bytes) + i, _ := strconv.Atoi(s) + return i +} diff --git a/vendor/github.com/Azure/go-ansiterm/winterm/ansi.go b/vendor/github.com/Azure/go-ansiterm/winterm/ansi.go new file mode 100644 index 000000000..daf2f0696 --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/winterm/ansi.go @@ -0,0 +1,182 @@ +// +build windows + +package winterm + +import ( + "fmt" + "os" + "strconv" + "strings" + "syscall" + + "github.com/Azure/go-ansiterm" +) + +// Windows keyboard constants +// See https://msdn.microsoft.com/en-us/library/windows/desktop/dd375731(v=vs.85).aspx. +const ( + VK_PRIOR = 0x21 // PAGE UP key + VK_NEXT = 0x22 // PAGE DOWN key + VK_END = 0x23 // END key + VK_HOME = 0x24 // HOME key + VK_LEFT = 0x25 // LEFT ARROW key + VK_UP = 0x26 // UP ARROW key + VK_RIGHT = 0x27 // RIGHT ARROW key + VK_DOWN = 0x28 // DOWN ARROW key + VK_SELECT = 0x29 // SELECT key + VK_PRINT = 0x2A // PRINT key + VK_EXECUTE = 0x2B // EXECUTE key + VK_SNAPSHOT = 0x2C // PRINT SCREEN key + VK_INSERT = 0x2D // INS key + VK_DELETE = 0x2E // DEL key + VK_HELP = 0x2F // HELP key + VK_F1 = 0x70 // F1 key + VK_F2 = 0x71 // F2 key + VK_F3 = 0x72 // F3 key + VK_F4 = 0x73 // F4 key + VK_F5 = 0x74 // F5 key + VK_F6 = 0x75 // F6 key + VK_F7 = 0x76 // F7 key + VK_F8 = 0x77 // F8 key + VK_F9 = 0x78 // F9 key + VK_F10 = 0x79 // F10 key + VK_F11 = 0x7A // F11 key + VK_F12 = 0x7B // F12 key + + RIGHT_ALT_PRESSED = 0x0001 + LEFT_ALT_PRESSED = 0x0002 + RIGHT_CTRL_PRESSED = 0x0004 + LEFT_CTRL_PRESSED = 0x0008 + SHIFT_PRESSED = 0x0010 + NUMLOCK_ON = 0x0020 + SCROLLLOCK_ON = 0x0040 + CAPSLOCK_ON = 0x0080 + ENHANCED_KEY = 0x0100 +) + +type ansiCommand struct { + CommandBytes []byte + Command string + Parameters []string + IsSpecial bool +} + +func newAnsiCommand(command []byte) *ansiCommand { + + if isCharacterSelectionCmdChar(command[1]) { + // Is Character Set Selection commands + return &ansiCommand{ + CommandBytes: command, + Command: string(command), + IsSpecial: true, + } + } + + // last char is command character + lastCharIndex := len(command) - 1 + + ac := &ansiCommand{ + CommandBytes: command, + Command: string(command[lastCharIndex]), + IsSpecial: false, + } + + // more than a single escape + if lastCharIndex != 0 { + start := 1 + // skip if double char escape sequence + if command[0] == ansiterm.ANSI_ESCAPE_PRIMARY && command[1] == ansiterm.ANSI_ESCAPE_SECONDARY { + start++ + } + // convert this to GetNextParam method + ac.Parameters = strings.Split(string(command[start:lastCharIndex]), ansiterm.ANSI_PARAMETER_SEP) + } + + return ac +} + +func (ac *ansiCommand) paramAsSHORT(index int, defaultValue int16) int16 { + if index < 0 || index >= len(ac.Parameters) { + return defaultValue + } + + param, err := strconv.ParseInt(ac.Parameters[index], 10, 16) + if err != nil { + return defaultValue + } + + return int16(param) +} + +func (ac *ansiCommand) String() string { + return fmt.Sprintf("0x%v \"%v\" (\"%v\")", + bytesToHex(ac.CommandBytes), + ac.Command, + strings.Join(ac.Parameters, "\",\"")) +} + +// isAnsiCommandChar returns true if the passed byte falls within the range of ANSI commands. +// See http://manpages.ubuntu.com/manpages/intrepid/man4/console_codes.4.html. +func isAnsiCommandChar(b byte) bool { + switch { + case ansiterm.ANSI_COMMAND_FIRST <= b && b <= ansiterm.ANSI_COMMAND_LAST && b != ansiterm.ANSI_ESCAPE_SECONDARY: + return true + case b == ansiterm.ANSI_CMD_G1 || b == ansiterm.ANSI_CMD_OSC || b == ansiterm.ANSI_CMD_DECPAM || b == ansiterm.ANSI_CMD_DECPNM: + // non-CSI escape sequence terminator + return true + case b == ansiterm.ANSI_CMD_STR_TERM || b == ansiterm.ANSI_BEL: + // String escape sequence terminator + return true + } + return false +} + +func isXtermOscSequence(command []byte, current byte) bool { + return (len(command) >= 2 && command[0] == ansiterm.ANSI_ESCAPE_PRIMARY && command[1] == ansiterm.ANSI_CMD_OSC && current != ansiterm.ANSI_BEL) +} + +func isCharacterSelectionCmdChar(b byte) bool { + return (b == ansiterm.ANSI_CMD_G0 || b == ansiterm.ANSI_CMD_G1 || b == ansiterm.ANSI_CMD_G2 || b == ansiterm.ANSI_CMD_G3) +} + +// bytesToHex converts a slice of bytes to a human-readable string. +func bytesToHex(b []byte) string { + hex := make([]string, len(b)) + for i, ch := range b { + hex[i] = fmt.Sprintf("%X", ch) + } + return strings.Join(hex, "") +} + +// ensureInRange adjusts the passed value, if necessary, to ensure it is within +// the passed min / max range. +func ensureInRange(n int16, min int16, max int16) int16 { + if n < min { + return min + } else if n > max { + return max + } else { + return n + } +} + +func GetStdFile(nFile int) (*os.File, uintptr) { + var file *os.File + switch nFile { + case syscall.STD_INPUT_HANDLE: + file = os.Stdin + case syscall.STD_OUTPUT_HANDLE: + file = os.Stdout + case syscall.STD_ERROR_HANDLE: + file = os.Stderr + default: + panic(fmt.Errorf("Invalid standard handle identifier: %v", nFile)) + } + + fd, err := syscall.GetStdHandle(nFile) + if err != nil { + panic(fmt.Errorf("Invalid standard handle indentifier: %v -- %v", nFile, err)) + } + + return file, uintptr(fd) +} diff --git a/vendor/github.com/Azure/go-ansiterm/winterm/api.go b/vendor/github.com/Azure/go-ansiterm/winterm/api.go new file mode 100644 index 000000000..462d92f8e --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/winterm/api.go @@ -0,0 +1,322 @@ +// +build windows + +package winterm + +import ( + "fmt" + "syscall" + "unsafe" +) + +//=========================================================================================================== +// IMPORTANT NOTE: +// +// The methods below make extensive use of the "unsafe" package to obtain the required pointers. +// Beginning in Go 1.3, the garbage collector may release local variables (e.g., incoming arguments, stack +// variables) the pointers reference *before* the API completes. +// +// As a result, in those cases, the code must hint that the variables remain in active by invoking the +// dummy method "use" (see below). Newer versions of Go are planned to change the mechanism to no longer +// require unsafe pointers. +// +// If you add or modify methods, ENSURE protection of local variables through the "use" builtin to inform +// the garbage collector the variables remain in use if: +// +// -- The value is not a pointer (e.g., int32, struct) +// -- The value is not referenced by the method after passing the pointer to Windows +// +// See http://golang.org/doc/go1.3. +//=========================================================================================================== + +var ( + kernel32DLL = syscall.NewLazyDLL("kernel32.dll") + + getConsoleCursorInfoProc = kernel32DLL.NewProc("GetConsoleCursorInfo") + setConsoleCursorInfoProc = kernel32DLL.NewProc("SetConsoleCursorInfo") + setConsoleCursorPositionProc = kernel32DLL.NewProc("SetConsoleCursorPosition") + setConsoleModeProc = kernel32DLL.NewProc("SetConsoleMode") + getConsoleScreenBufferInfoProc = kernel32DLL.NewProc("GetConsoleScreenBufferInfo") + setConsoleScreenBufferSizeProc = kernel32DLL.NewProc("SetConsoleScreenBufferSize") + scrollConsoleScreenBufferProc = kernel32DLL.NewProc("ScrollConsoleScreenBufferA") + setConsoleTextAttributeProc = kernel32DLL.NewProc("SetConsoleTextAttribute") + setConsoleWindowInfoProc = kernel32DLL.NewProc("SetConsoleWindowInfo") + writeConsoleOutputProc = kernel32DLL.NewProc("WriteConsoleOutputW") + readConsoleInputProc = kernel32DLL.NewProc("ReadConsoleInputW") + waitForSingleObjectProc = kernel32DLL.NewProc("WaitForSingleObject") +) + +// Windows Console constants +const ( + // Console modes + // See https://msdn.microsoft.com/en-us/library/windows/desktop/ms686033(v=vs.85).aspx. + ENABLE_PROCESSED_INPUT = 0x0001 + ENABLE_LINE_INPUT = 0x0002 + ENABLE_ECHO_INPUT = 0x0004 + ENABLE_WINDOW_INPUT = 0x0008 + ENABLE_MOUSE_INPUT = 0x0010 + ENABLE_INSERT_MODE = 0x0020 + ENABLE_QUICK_EDIT_MODE = 0x0040 + ENABLE_EXTENDED_FLAGS = 0x0080 + + ENABLE_PROCESSED_OUTPUT = 0x0001 + ENABLE_WRAP_AT_EOL_OUTPUT = 0x0002 + + // Character attributes + // Note: + // -- The attributes are combined to produce various colors (e.g., Blue + Green will create Cyan). + // Clearing all foreground or background colors results in black; setting all creates white. + // See https://msdn.microsoft.com/en-us/library/windows/desktop/ms682088(v=vs.85).aspx#_win32_character_attributes. + FOREGROUND_BLUE uint16 = 0x0001 + FOREGROUND_GREEN uint16 = 0x0002 + FOREGROUND_RED uint16 = 0x0004 + FOREGROUND_INTENSITY uint16 = 0x0008 + FOREGROUND_MASK uint16 = 0x000F + + BACKGROUND_BLUE uint16 = 0x0010 + BACKGROUND_GREEN uint16 = 0x0020 + BACKGROUND_RED uint16 = 0x0040 + BACKGROUND_INTENSITY uint16 = 0x0080 + BACKGROUND_MASK uint16 = 0x00F0 + + COMMON_LVB_MASK uint16 = 0xFF00 + COMMON_LVB_REVERSE_VIDEO uint16 = 0x4000 + COMMON_LVB_UNDERSCORE uint16 = 0x8000 + + // Input event types + // See https://msdn.microsoft.com/en-us/library/windows/desktop/ms683499(v=vs.85).aspx. + KEY_EVENT = 0x0001 + MOUSE_EVENT = 0x0002 + WINDOW_BUFFER_SIZE_EVENT = 0x0004 + MENU_EVENT = 0x0008 + FOCUS_EVENT = 0x0010 + + // WaitForSingleObject return codes + WAIT_ABANDONED = 0x00000080 + WAIT_FAILED = 0xFFFFFFFF + WAIT_SIGNALED = 0x0000000 + WAIT_TIMEOUT = 0x00000102 + + // WaitForSingleObject wait duration + WAIT_INFINITE = 0xFFFFFFFF + WAIT_ONE_SECOND = 1000 + WAIT_HALF_SECOND = 500 + WAIT_QUARTER_SECOND = 250 +) + +// Windows API Console types +// -- See https://msdn.microsoft.com/en-us/library/windows/desktop/ms682101(v=vs.85).aspx for Console specific types (e.g., COORD) +// -- See https://msdn.microsoft.com/en-us/library/aa296569(v=vs.60).aspx for comments on alignment +type ( + CHAR_INFO struct { + UnicodeChar uint16 + Attributes uint16 + } + + CONSOLE_CURSOR_INFO struct { + Size uint32 + Visible int32 + } + + CONSOLE_SCREEN_BUFFER_INFO struct { + Size COORD + CursorPosition COORD + Attributes uint16 + Window SMALL_RECT + MaximumWindowSize COORD + } + + COORD struct { + X int16 + Y int16 + } + + SMALL_RECT struct { + Left int16 + Top int16 + Right int16 + Bottom int16 + } + + // INPUT_RECORD is a C/C++ union of which KEY_EVENT_RECORD is one case, it is also the largest + // See https://msdn.microsoft.com/en-us/library/windows/desktop/ms683499(v=vs.85).aspx. + INPUT_RECORD struct { + EventType uint16 + KeyEvent KEY_EVENT_RECORD + } + + KEY_EVENT_RECORD struct { + KeyDown int32 + RepeatCount uint16 + VirtualKeyCode uint16 + VirtualScanCode uint16 + UnicodeChar uint16 + ControlKeyState uint32 + } + + WINDOW_BUFFER_SIZE struct { + Size COORD + } +) + +// boolToBOOL converts a Go bool into a Windows int32. +func boolToBOOL(f bool) int32 { + if f { + return int32(1) + } else { + return int32(0) + } +} + +// GetConsoleCursorInfo retrieves information about the size and visiblity of the console cursor. +// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms683163(v=vs.85).aspx. +func GetConsoleCursorInfo(handle uintptr, cursorInfo *CONSOLE_CURSOR_INFO) error { + r1, r2, err := getConsoleCursorInfoProc.Call(handle, uintptr(unsafe.Pointer(cursorInfo)), 0) + return checkError(r1, r2, err) +} + +// SetConsoleCursorInfo sets the size and visiblity of the console cursor. +// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms686019(v=vs.85).aspx. +func SetConsoleCursorInfo(handle uintptr, cursorInfo *CONSOLE_CURSOR_INFO) error { + r1, r2, err := setConsoleCursorInfoProc.Call(handle, uintptr(unsafe.Pointer(cursorInfo)), 0) + return checkError(r1, r2, err) +} + +// SetConsoleCursorPosition location of the console cursor. +// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms686025(v=vs.85).aspx. +func SetConsoleCursorPosition(handle uintptr, coord COORD) error { + r1, r2, err := setConsoleCursorPositionProc.Call(handle, coordToPointer(coord)) + use(coord) + return checkError(r1, r2, err) +} + +// GetConsoleMode gets the console mode for given file descriptor +// See http://msdn.microsoft.com/en-us/library/windows/desktop/ms683167(v=vs.85).aspx. +func GetConsoleMode(handle uintptr) (mode uint32, err error) { + err = syscall.GetConsoleMode(syscall.Handle(handle), &mode) + return mode, err +} + +// SetConsoleMode sets the console mode for given file descriptor +// See http://msdn.microsoft.com/en-us/library/windows/desktop/ms686033(v=vs.85).aspx. +func SetConsoleMode(handle uintptr, mode uint32) error { + r1, r2, err := setConsoleModeProc.Call(handle, uintptr(mode), 0) + use(mode) + return checkError(r1, r2, err) +} + +// GetConsoleScreenBufferInfo retrieves information about the specified console screen buffer. +// See http://msdn.microsoft.com/en-us/library/windows/desktop/ms683171(v=vs.85).aspx. +func GetConsoleScreenBufferInfo(handle uintptr) (*CONSOLE_SCREEN_BUFFER_INFO, error) { + info := CONSOLE_SCREEN_BUFFER_INFO{} + err := checkError(getConsoleScreenBufferInfoProc.Call(handle, uintptr(unsafe.Pointer(&info)), 0)) + if err != nil { + return nil, err + } + return &info, nil +} + +func ScrollConsoleScreenBuffer(handle uintptr, scrollRect SMALL_RECT, clipRect SMALL_RECT, destOrigin COORD, char CHAR_INFO) error { + r1, r2, err := scrollConsoleScreenBufferProc.Call(handle, uintptr(unsafe.Pointer(&scrollRect)), uintptr(unsafe.Pointer(&clipRect)), coordToPointer(destOrigin), uintptr(unsafe.Pointer(&char))) + use(scrollRect) + use(clipRect) + use(destOrigin) + use(char) + return checkError(r1, r2, err) +} + +// SetConsoleScreenBufferSize sets the size of the console screen buffer. +// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms686044(v=vs.85).aspx. +func SetConsoleScreenBufferSize(handle uintptr, coord COORD) error { + r1, r2, err := setConsoleScreenBufferSizeProc.Call(handle, coordToPointer(coord)) + use(coord) + return checkError(r1, r2, err) +} + +// SetConsoleTextAttribute sets the attributes of characters written to the +// console screen buffer by the WriteFile or WriteConsole function. +// See http://msdn.microsoft.com/en-us/library/windows/desktop/ms686047(v=vs.85).aspx. +func SetConsoleTextAttribute(handle uintptr, attribute uint16) error { + r1, r2, err := setConsoleTextAttributeProc.Call(handle, uintptr(attribute), 0) + use(attribute) + return checkError(r1, r2, err) +} + +// SetConsoleWindowInfo sets the size and position of the console screen buffer's window. +// Note that the size and location must be within and no larger than the backing console screen buffer. +// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms686125(v=vs.85).aspx. +func SetConsoleWindowInfo(handle uintptr, isAbsolute bool, rect SMALL_RECT) error { + r1, r2, err := setConsoleWindowInfoProc.Call(handle, uintptr(boolToBOOL(isAbsolute)), uintptr(unsafe.Pointer(&rect))) + use(isAbsolute) + use(rect) + return checkError(r1, r2, err) +} + +// WriteConsoleOutput writes the CHAR_INFOs from the provided buffer to the active console buffer. +// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms687404(v=vs.85).aspx. +func WriteConsoleOutput(handle uintptr, buffer []CHAR_INFO, bufferSize COORD, bufferCoord COORD, writeRegion *SMALL_RECT) error { + r1, r2, err := writeConsoleOutputProc.Call(handle, uintptr(unsafe.Pointer(&buffer[0])), coordToPointer(bufferSize), coordToPointer(bufferCoord), uintptr(unsafe.Pointer(writeRegion))) + use(buffer) + use(bufferSize) + use(bufferCoord) + return checkError(r1, r2, err) +} + +// ReadConsoleInput reads (and removes) data from the console input buffer. +// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms684961(v=vs.85).aspx. +func ReadConsoleInput(handle uintptr, buffer []INPUT_RECORD, count *uint32) error { + r1, r2, err := readConsoleInputProc.Call(handle, uintptr(unsafe.Pointer(&buffer[0])), uintptr(len(buffer)), uintptr(unsafe.Pointer(count))) + use(buffer) + return checkError(r1, r2, err) +} + +// WaitForSingleObject waits for the passed handle to be signaled. +// It returns true if the handle was signaled; false otherwise. +// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms687032(v=vs.85).aspx. +func WaitForSingleObject(handle uintptr, msWait uint32) (bool, error) { + r1, _, err := waitForSingleObjectProc.Call(handle, uintptr(uint32(msWait))) + switch r1 { + case WAIT_ABANDONED, WAIT_TIMEOUT: + return false, nil + case WAIT_SIGNALED: + return true, nil + } + use(msWait) + return false, err +} + +// String helpers +func (info CONSOLE_SCREEN_BUFFER_INFO) String() string { + return fmt.Sprintf("Size(%v) Cursor(%v) Window(%v) Max(%v)", info.Size, info.CursorPosition, info.Window, info.MaximumWindowSize) +} + +func (coord COORD) String() string { + return fmt.Sprintf("%v,%v", coord.X, coord.Y) +} + +func (rect SMALL_RECT) String() string { + return fmt.Sprintf("(%v,%v),(%v,%v)", rect.Left, rect.Top, rect.Right, rect.Bottom) +} + +// checkError evaluates the results of a Windows API call and returns the error if it failed. +func checkError(r1, r2 uintptr, err error) error { + // Windows APIs return non-zero to indicate success + if r1 != 0 { + return nil + } + + // Return the error if provided, otherwise default to EINVAL + if err != nil { + return err + } + return syscall.EINVAL +} + +// coordToPointer converts a COORD into a uintptr (by fooling the type system). +func coordToPointer(c COORD) uintptr { + // Note: This code assumes the two SHORTs are correctly laid out; the "cast" to uint32 is just to get a pointer to pass. + return uintptr(*((*uint32)(unsafe.Pointer(&c)))) +} + +// use is a no-op, but the compiler cannot see that it is. +// Calling use(p) ensures that p is kept live until that point. +func use(p interface{}) {} diff --git a/vendor/github.com/Azure/go-ansiterm/winterm/attr_translation.go b/vendor/github.com/Azure/go-ansiterm/winterm/attr_translation.go new file mode 100644 index 000000000..cbec8f728 --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/winterm/attr_translation.go @@ -0,0 +1,100 @@ +// +build windows + +package winterm + +import "github.com/Azure/go-ansiterm" + +const ( + FOREGROUND_COLOR_MASK = FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE + BACKGROUND_COLOR_MASK = BACKGROUND_RED | BACKGROUND_GREEN | BACKGROUND_BLUE +) + +// collectAnsiIntoWindowsAttributes modifies the passed Windows text mode flags to reflect the +// request represented by the passed ANSI mode. +func collectAnsiIntoWindowsAttributes(windowsMode uint16, inverted bool, baseMode uint16, ansiMode int16) (uint16, bool) { + switch ansiMode { + + // Mode styles + case ansiterm.ANSI_SGR_BOLD: + windowsMode = windowsMode | FOREGROUND_INTENSITY + + case ansiterm.ANSI_SGR_DIM, ansiterm.ANSI_SGR_BOLD_DIM_OFF: + windowsMode &^= FOREGROUND_INTENSITY + + case ansiterm.ANSI_SGR_UNDERLINE: + windowsMode = windowsMode | COMMON_LVB_UNDERSCORE + + case ansiterm.ANSI_SGR_REVERSE: + inverted = true + + case ansiterm.ANSI_SGR_REVERSE_OFF: + inverted = false + + case ansiterm.ANSI_SGR_UNDERLINE_OFF: + windowsMode &^= COMMON_LVB_UNDERSCORE + + // Foreground colors + case ansiterm.ANSI_SGR_FOREGROUND_DEFAULT: + windowsMode = (windowsMode &^ FOREGROUND_MASK) | (baseMode & FOREGROUND_MASK) + + case ansiterm.ANSI_SGR_FOREGROUND_BLACK: + windowsMode = (windowsMode &^ FOREGROUND_COLOR_MASK) + + case ansiterm.ANSI_SGR_FOREGROUND_RED: + windowsMode = (windowsMode &^ FOREGROUND_COLOR_MASK) | FOREGROUND_RED + + case ansiterm.ANSI_SGR_FOREGROUND_GREEN: + windowsMode = (windowsMode &^ FOREGROUND_COLOR_MASK) | FOREGROUND_GREEN + + case ansiterm.ANSI_SGR_FOREGROUND_YELLOW: + windowsMode = (windowsMode &^ FOREGROUND_COLOR_MASK) | FOREGROUND_RED | FOREGROUND_GREEN + + case ansiterm.ANSI_SGR_FOREGROUND_BLUE: + windowsMode = (windowsMode &^ FOREGROUND_COLOR_MASK) | FOREGROUND_BLUE + + case ansiterm.ANSI_SGR_FOREGROUND_MAGENTA: + windowsMode = (windowsMode &^ FOREGROUND_COLOR_MASK) | FOREGROUND_RED | FOREGROUND_BLUE + + case ansiterm.ANSI_SGR_FOREGROUND_CYAN: + windowsMode = (windowsMode &^ FOREGROUND_COLOR_MASK) | FOREGROUND_GREEN | FOREGROUND_BLUE + + case ansiterm.ANSI_SGR_FOREGROUND_WHITE: + windowsMode = (windowsMode &^ FOREGROUND_COLOR_MASK) | FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE + + // Background colors + case ansiterm.ANSI_SGR_BACKGROUND_DEFAULT: + // Black with no intensity + windowsMode = (windowsMode &^ BACKGROUND_MASK) | (baseMode & BACKGROUND_MASK) + + case ansiterm.ANSI_SGR_BACKGROUND_BLACK: + windowsMode = (windowsMode &^ BACKGROUND_COLOR_MASK) + + case ansiterm.ANSI_SGR_BACKGROUND_RED: + windowsMode = (windowsMode &^ BACKGROUND_COLOR_MASK) | BACKGROUND_RED + + case ansiterm.ANSI_SGR_BACKGROUND_GREEN: + windowsMode = (windowsMode &^ BACKGROUND_COLOR_MASK) | BACKGROUND_GREEN + + case ansiterm.ANSI_SGR_BACKGROUND_YELLOW: + windowsMode = (windowsMode &^ BACKGROUND_COLOR_MASK) | BACKGROUND_RED | BACKGROUND_GREEN + + case ansiterm.ANSI_SGR_BACKGROUND_BLUE: + windowsMode = (windowsMode &^ BACKGROUND_COLOR_MASK) | BACKGROUND_BLUE + + case ansiterm.ANSI_SGR_BACKGROUND_MAGENTA: + windowsMode = (windowsMode &^ BACKGROUND_COLOR_MASK) | BACKGROUND_RED | BACKGROUND_BLUE + + case ansiterm.ANSI_SGR_BACKGROUND_CYAN: + windowsMode = (windowsMode &^ BACKGROUND_COLOR_MASK) | BACKGROUND_GREEN | BACKGROUND_BLUE + + case ansiterm.ANSI_SGR_BACKGROUND_WHITE: + windowsMode = (windowsMode &^ BACKGROUND_COLOR_MASK) | BACKGROUND_RED | BACKGROUND_GREEN | BACKGROUND_BLUE + } + + return windowsMode, inverted +} + +// invertAttributes inverts the foreground and background colors of a Windows attributes value +func invertAttributes(windowsMode uint16) uint16 { + return (COMMON_LVB_MASK & windowsMode) | ((FOREGROUND_MASK & windowsMode) << 4) | ((BACKGROUND_MASK & windowsMode) >> 4) +} diff --git a/vendor/github.com/Azure/go-ansiterm/winterm/cursor_helpers.go b/vendor/github.com/Azure/go-ansiterm/winterm/cursor_helpers.go new file mode 100644 index 000000000..f015723ad --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/winterm/cursor_helpers.go @@ -0,0 +1,101 @@ +// +build windows + +package winterm + +const ( + horizontal = iota + vertical +) + +func (h *windowsAnsiEventHandler) getCursorWindow(info *CONSOLE_SCREEN_BUFFER_INFO) SMALL_RECT { + if h.originMode { + sr := h.effectiveSr(info.Window) + return SMALL_RECT{ + Top: sr.top, + Bottom: sr.bottom, + Left: 0, + Right: info.Size.X - 1, + } + } else { + return SMALL_RECT{ + Top: info.Window.Top, + Bottom: info.Window.Bottom, + Left: 0, + Right: info.Size.X - 1, + } + } +} + +// setCursorPosition sets the cursor to the specified position, bounded to the screen size +func (h *windowsAnsiEventHandler) setCursorPosition(position COORD, window SMALL_RECT) error { + position.X = ensureInRange(position.X, window.Left, window.Right) + position.Y = ensureInRange(position.Y, window.Top, window.Bottom) + err := SetConsoleCursorPosition(h.fd, position) + if err != nil { + return err + } + logger.Infof("Cursor position set: (%d, %d)", position.X, position.Y) + return err +} + +func (h *windowsAnsiEventHandler) moveCursorVertical(param int) error { + return h.moveCursor(vertical, param) +} + +func (h *windowsAnsiEventHandler) moveCursorHorizontal(param int) error { + return h.moveCursor(horizontal, param) +} + +func (h *windowsAnsiEventHandler) moveCursor(moveMode int, param int) error { + info, err := GetConsoleScreenBufferInfo(h.fd) + if err != nil { + return err + } + + position := info.CursorPosition + switch moveMode { + case horizontal: + position.X += int16(param) + case vertical: + position.Y += int16(param) + } + + if err = h.setCursorPosition(position, h.getCursorWindow(info)); err != nil { + return err + } + + return nil +} + +func (h *windowsAnsiEventHandler) moveCursorLine(param int) error { + info, err := GetConsoleScreenBufferInfo(h.fd) + if err != nil { + return err + } + + position := info.CursorPosition + position.X = 0 + position.Y += int16(param) + + if err = h.setCursorPosition(position, h.getCursorWindow(info)); err != nil { + return err + } + + return nil +} + +func (h *windowsAnsiEventHandler) moveCursorColumn(param int) error { + info, err := GetConsoleScreenBufferInfo(h.fd) + if err != nil { + return err + } + + position := info.CursorPosition + position.X = int16(param) - 1 + + if err = h.setCursorPosition(position, h.getCursorWindow(info)); err != nil { + return err + } + + return nil +} diff --git a/vendor/github.com/Azure/go-ansiterm/winterm/erase_helpers.go b/vendor/github.com/Azure/go-ansiterm/winterm/erase_helpers.go new file mode 100644 index 000000000..244b5fa25 --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/winterm/erase_helpers.go @@ -0,0 +1,84 @@ +// +build windows + +package winterm + +import "github.com/Azure/go-ansiterm" + +func (h *windowsAnsiEventHandler) clearRange(attributes uint16, fromCoord COORD, toCoord COORD) error { + // Ignore an invalid (negative area) request + if toCoord.Y < fromCoord.Y { + return nil + } + + var err error + + var coordStart = COORD{} + var coordEnd = COORD{} + + xCurrent, yCurrent := fromCoord.X, fromCoord.Y + xEnd, yEnd := toCoord.X, toCoord.Y + + // Clear any partial initial line + if xCurrent > 0 { + coordStart.X, coordStart.Y = xCurrent, yCurrent + coordEnd.X, coordEnd.Y = xEnd, yCurrent + + err = h.clearRect(attributes, coordStart, coordEnd) + if err != nil { + return err + } + + xCurrent = 0 + yCurrent += 1 + } + + // Clear intervening rectangular section + if yCurrent < yEnd { + coordStart.X, coordStart.Y = xCurrent, yCurrent + coordEnd.X, coordEnd.Y = xEnd, yEnd-1 + + err = h.clearRect(attributes, coordStart, coordEnd) + if err != nil { + return err + } + + xCurrent = 0 + yCurrent = yEnd + } + + // Clear remaining partial ending line + coordStart.X, coordStart.Y = xCurrent, yCurrent + coordEnd.X, coordEnd.Y = xEnd, yEnd + + err = h.clearRect(attributes, coordStart, coordEnd) + if err != nil { + return err + } + + return nil +} + +func (h *windowsAnsiEventHandler) clearRect(attributes uint16, fromCoord COORD, toCoord COORD) error { + region := SMALL_RECT{Top: fromCoord.Y, Left: fromCoord.X, Bottom: toCoord.Y, Right: toCoord.X} + width := toCoord.X - fromCoord.X + 1 + height := toCoord.Y - fromCoord.Y + 1 + size := uint32(width) * uint32(height) + + if size <= 0 { + return nil + } + + buffer := make([]CHAR_INFO, size) + + char := CHAR_INFO{ansiterm.FILL_CHARACTER, attributes} + for i := 0; i < int(size); i++ { + buffer[i] = char + } + + err := WriteConsoleOutput(h.fd, buffer, COORD{X: width, Y: height}, COORD{X: 0, Y: 0}, ®ion) + if err != nil { + return err + } + + return nil +} diff --git a/vendor/github.com/Azure/go-ansiterm/winterm/scroll_helper.go b/vendor/github.com/Azure/go-ansiterm/winterm/scroll_helper.go new file mode 100644 index 000000000..706d27057 --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/winterm/scroll_helper.go @@ -0,0 +1,118 @@ +// +build windows + +package winterm + +// effectiveSr gets the current effective scroll region in buffer coordinates +func (h *windowsAnsiEventHandler) effectiveSr(window SMALL_RECT) scrollRegion { + top := addInRange(window.Top, h.sr.top, window.Top, window.Bottom) + bottom := addInRange(window.Top, h.sr.bottom, window.Top, window.Bottom) + if top >= bottom { + top = window.Top + bottom = window.Bottom + } + return scrollRegion{top: top, bottom: bottom} +} + +func (h *windowsAnsiEventHandler) scrollUp(param int) error { + info, err := GetConsoleScreenBufferInfo(h.fd) + if err != nil { + return err + } + + sr := h.effectiveSr(info.Window) + return h.scroll(param, sr, info) +} + +func (h *windowsAnsiEventHandler) scrollDown(param int) error { + return h.scrollUp(-param) +} + +func (h *windowsAnsiEventHandler) deleteLines(param int) error { + info, err := GetConsoleScreenBufferInfo(h.fd) + if err != nil { + return err + } + + start := info.CursorPosition.Y + sr := h.effectiveSr(info.Window) + // Lines cannot be inserted or deleted outside the scrolling region. + if start >= sr.top && start <= sr.bottom { + sr.top = start + return h.scroll(param, sr, info) + } else { + return nil + } +} + +func (h *windowsAnsiEventHandler) insertLines(param int) error { + return h.deleteLines(-param) +} + +// scroll scrolls the provided scroll region by param lines. The scroll region is in buffer coordinates. +func (h *windowsAnsiEventHandler) scroll(param int, sr scrollRegion, info *CONSOLE_SCREEN_BUFFER_INFO) error { + logger.Infof("scroll: scrollTop: %d, scrollBottom: %d", sr.top, sr.bottom) + logger.Infof("scroll: windowTop: %d, windowBottom: %d", info.Window.Top, info.Window.Bottom) + + // Copy from and clip to the scroll region (full buffer width) + scrollRect := SMALL_RECT{ + Top: sr.top, + Bottom: sr.bottom, + Left: 0, + Right: info.Size.X - 1, + } + + // Origin to which area should be copied + destOrigin := COORD{ + X: 0, + Y: sr.top - int16(param), + } + + char := CHAR_INFO{ + UnicodeChar: ' ', + Attributes: h.attributes, + } + + if err := ScrollConsoleScreenBuffer(h.fd, scrollRect, scrollRect, destOrigin, char); err != nil { + return err + } + return nil +} + +func (h *windowsAnsiEventHandler) deleteCharacters(param int) error { + info, err := GetConsoleScreenBufferInfo(h.fd) + if err != nil { + return err + } + return h.scrollLine(param, info.CursorPosition, info) +} + +func (h *windowsAnsiEventHandler) insertCharacters(param int) error { + return h.deleteCharacters(-param) +} + +// scrollLine scrolls a line horizontally starting at the provided position by a number of columns. +func (h *windowsAnsiEventHandler) scrollLine(columns int, position COORD, info *CONSOLE_SCREEN_BUFFER_INFO) error { + // Copy from and clip to the scroll region (full buffer width) + scrollRect := SMALL_RECT{ + Top: position.Y, + Bottom: position.Y, + Left: position.X, + Right: info.Size.X - 1, + } + + // Origin to which area should be copied + destOrigin := COORD{ + X: position.X - int16(columns), + Y: position.Y, + } + + char := CHAR_INFO{ + UnicodeChar: ' ', + Attributes: h.attributes, + } + + if err := ScrollConsoleScreenBuffer(h.fd, scrollRect, scrollRect, destOrigin, char); err != nil { + return err + } + return nil +} diff --git a/vendor/github.com/Azure/go-ansiterm/winterm/utilities.go b/vendor/github.com/Azure/go-ansiterm/winterm/utilities.go new file mode 100644 index 000000000..afa7635d7 --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/winterm/utilities.go @@ -0,0 +1,9 @@ +// +build windows + +package winterm + +// AddInRange increments a value by the passed quantity while ensuring the values +// always remain within the supplied min / max range. +func addInRange(n int16, increment int16, min int16, max int16) int16 { + return ensureInRange(n+increment, min, max) +} diff --git a/vendor/github.com/Azure/go-ansiterm/winterm/win_event_handler.go b/vendor/github.com/Azure/go-ansiterm/winterm/win_event_handler.go new file mode 100644 index 000000000..4d858ed61 --- /dev/null +++ b/vendor/github.com/Azure/go-ansiterm/winterm/win_event_handler.go @@ -0,0 +1,726 @@ +// +build windows + +package winterm + +import ( + "bytes" + "io/ioutil" + "os" + "strconv" + + "github.com/Azure/go-ansiterm" + "github.com/Sirupsen/logrus" +) + +var logger *logrus.Logger + +type windowsAnsiEventHandler struct { + fd uintptr + file *os.File + infoReset *CONSOLE_SCREEN_BUFFER_INFO + sr scrollRegion + buffer bytes.Buffer + attributes uint16 + inverted bool + wrapNext bool + drewMarginByte bool + originMode bool + marginByte byte + curInfo *CONSOLE_SCREEN_BUFFER_INFO + curPos COORD +} + +func CreateWinEventHandler(fd uintptr, file *os.File) ansiterm.AnsiEventHandler { + logFile := ioutil.Discard + + if isDebugEnv := os.Getenv(ansiterm.LogEnv); isDebugEnv == "1" { + logFile, _ = os.Create("winEventHandler.log") + } + + logger = &logrus.Logger{ + Out: logFile, + Formatter: new(logrus.TextFormatter), + Level: logrus.DebugLevel, + } + + infoReset, err := GetConsoleScreenBufferInfo(fd) + if err != nil { + return nil + } + + return &windowsAnsiEventHandler{ + fd: fd, + file: file, + infoReset: infoReset, + attributes: infoReset.Attributes, + } +} + +type scrollRegion struct { + top int16 + bottom int16 +} + +// simulateLF simulates a LF or CR+LF by scrolling if necessary to handle the +// current cursor position and scroll region settings, in which case it returns +// true. If no special handling is necessary, then it does nothing and returns +// false. +// +// In the false case, the caller should ensure that a carriage return +// and line feed are inserted or that the text is otherwise wrapped. +func (h *windowsAnsiEventHandler) simulateLF(includeCR bool) (bool, error) { + if h.wrapNext { + if err := h.Flush(); err != nil { + return false, err + } + h.clearWrap() + } + pos, info, err := h.getCurrentInfo() + if err != nil { + return false, err + } + sr := h.effectiveSr(info.Window) + if pos.Y == sr.bottom { + // Scrolling is necessary. Let Windows automatically scroll if the scrolling region + // is the full window. + if sr.top == info.Window.Top && sr.bottom == info.Window.Bottom { + if includeCR { + pos.X = 0 + h.updatePos(pos) + } + return false, nil + } + + // A custom scroll region is active. Scroll the window manually to simulate + // the LF. + if err := h.Flush(); err != nil { + return false, err + } + logger.Info("Simulating LF inside scroll region") + if err := h.scrollUp(1); err != nil { + return false, err + } + if includeCR { + pos.X = 0 + if err := SetConsoleCursorPosition(h.fd, pos); err != nil { + return false, err + } + } + return true, nil + + } else if pos.Y < info.Window.Bottom { + // Let Windows handle the LF. + pos.Y++ + if includeCR { + pos.X = 0 + } + h.updatePos(pos) + return false, nil + } else { + // The cursor is at the bottom of the screen but outside the scroll + // region. Skip the LF. + logger.Info("Simulating LF outside scroll region") + if includeCR { + if err := h.Flush(); err != nil { + return false, err + } + pos.X = 0 + if err := SetConsoleCursorPosition(h.fd, pos); err != nil { + return false, err + } + } + return true, nil + } +} + +// executeLF executes a LF without a CR. +func (h *windowsAnsiEventHandler) executeLF() error { + handled, err := h.simulateLF(false) + if err != nil { + return err + } + if !handled { + // Windows LF will reset the cursor column position. Write the LF + // and restore the cursor position. + pos, _, err := h.getCurrentInfo() + if err != nil { + return err + } + h.buffer.WriteByte(ansiterm.ANSI_LINE_FEED) + if pos.X != 0 { + if err := h.Flush(); err != nil { + return err + } + logger.Info("Resetting cursor position for LF without CR") + if err := SetConsoleCursorPosition(h.fd, pos); err != nil { + return err + } + } + } + return nil +} + +func (h *windowsAnsiEventHandler) Print(b byte) error { + if h.wrapNext { + h.buffer.WriteByte(h.marginByte) + h.clearWrap() + if _, err := h.simulateLF(true); err != nil { + return err + } + } + pos, info, err := h.getCurrentInfo() + if err != nil { + return err + } + if pos.X == info.Size.X-1 { + h.wrapNext = true + h.marginByte = b + } else { + pos.X++ + h.updatePos(pos) + h.buffer.WriteByte(b) + } + return nil +} + +func (h *windowsAnsiEventHandler) Execute(b byte) error { + switch b { + case ansiterm.ANSI_TAB: + logger.Info("Execute(TAB)") + // Move to the next tab stop, but preserve auto-wrap if already set. + if !h.wrapNext { + pos, info, err := h.getCurrentInfo() + if err != nil { + return err + } + pos.X = (pos.X + 8) - pos.X%8 + if pos.X >= info.Size.X { + pos.X = info.Size.X - 1 + } + if err := h.Flush(); err != nil { + return err + } + if err := SetConsoleCursorPosition(h.fd, pos); err != nil { + return err + } + } + return nil + + case ansiterm.ANSI_BEL: + h.buffer.WriteByte(ansiterm.ANSI_BEL) + return nil + + case ansiterm.ANSI_BACKSPACE: + if h.wrapNext { + if err := h.Flush(); err != nil { + return err + } + h.clearWrap() + } + pos, _, err := h.getCurrentInfo() + if err != nil { + return err + } + if pos.X > 0 { + pos.X-- + h.updatePos(pos) + h.buffer.WriteByte(ansiterm.ANSI_BACKSPACE) + } + return nil + + case ansiterm.ANSI_VERTICAL_TAB, ansiterm.ANSI_FORM_FEED: + // Treat as true LF. + return h.executeLF() + + case ansiterm.ANSI_LINE_FEED: + // Simulate a CR and LF for now since there is no way in go-ansiterm + // to tell if the LF should include CR (and more things break when it's + // missing than when it's incorrectly added). + handled, err := h.simulateLF(true) + if handled || err != nil { + return err + } + return h.buffer.WriteByte(ansiterm.ANSI_LINE_FEED) + + case ansiterm.ANSI_CARRIAGE_RETURN: + if h.wrapNext { + if err := h.Flush(); err != nil { + return err + } + h.clearWrap() + } + pos, _, err := h.getCurrentInfo() + if err != nil { + return err + } + if pos.X != 0 { + pos.X = 0 + h.updatePos(pos) + h.buffer.WriteByte(ansiterm.ANSI_CARRIAGE_RETURN) + } + return nil + + default: + return nil + } +} + +func (h *windowsAnsiEventHandler) CUU(param int) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("CUU: [%v]", []string{strconv.Itoa(param)}) + h.clearWrap() + return h.moveCursorVertical(-param) +} + +func (h *windowsAnsiEventHandler) CUD(param int) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("CUD: [%v]", []string{strconv.Itoa(param)}) + h.clearWrap() + return h.moveCursorVertical(param) +} + +func (h *windowsAnsiEventHandler) CUF(param int) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("CUF: [%v]", []string{strconv.Itoa(param)}) + h.clearWrap() + return h.moveCursorHorizontal(param) +} + +func (h *windowsAnsiEventHandler) CUB(param int) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("CUB: [%v]", []string{strconv.Itoa(param)}) + h.clearWrap() + return h.moveCursorHorizontal(-param) +} + +func (h *windowsAnsiEventHandler) CNL(param int) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("CNL: [%v]", []string{strconv.Itoa(param)}) + h.clearWrap() + return h.moveCursorLine(param) +} + +func (h *windowsAnsiEventHandler) CPL(param int) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("CPL: [%v]", []string{strconv.Itoa(param)}) + h.clearWrap() + return h.moveCursorLine(-param) +} + +func (h *windowsAnsiEventHandler) CHA(param int) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("CHA: [%v]", []string{strconv.Itoa(param)}) + h.clearWrap() + return h.moveCursorColumn(param) +} + +func (h *windowsAnsiEventHandler) VPA(param int) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("VPA: [[%d]]", param) + h.clearWrap() + info, err := GetConsoleScreenBufferInfo(h.fd) + if err != nil { + return err + } + window := h.getCursorWindow(info) + position := info.CursorPosition + position.Y = window.Top + int16(param) - 1 + return h.setCursorPosition(position, window) +} + +func (h *windowsAnsiEventHandler) CUP(row int, col int) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("CUP: [[%d %d]]", row, col) + h.clearWrap() + info, err := GetConsoleScreenBufferInfo(h.fd) + if err != nil { + return err + } + + window := h.getCursorWindow(info) + position := COORD{window.Left + int16(col) - 1, window.Top + int16(row) - 1} + return h.setCursorPosition(position, window) +} + +func (h *windowsAnsiEventHandler) HVP(row int, col int) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("HVP: [[%d %d]]", row, col) + h.clearWrap() + return h.CUP(row, col) +} + +func (h *windowsAnsiEventHandler) DECTCEM(visible bool) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("DECTCEM: [%v]", []string{strconv.FormatBool(visible)}) + h.clearWrap() + return nil +} + +func (h *windowsAnsiEventHandler) DECOM(enable bool) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("DECOM: [%v]", []string{strconv.FormatBool(enable)}) + h.clearWrap() + h.originMode = enable + return h.CUP(1, 1) +} + +func (h *windowsAnsiEventHandler) DECCOLM(use132 bool) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("DECCOLM: [%v]", []string{strconv.FormatBool(use132)}) + h.clearWrap() + if err := h.ED(2); err != nil { + return err + } + info, err := GetConsoleScreenBufferInfo(h.fd) + if err != nil { + return err + } + targetWidth := int16(80) + if use132 { + targetWidth = 132 + } + if info.Size.X < targetWidth { + if err := SetConsoleScreenBufferSize(h.fd, COORD{targetWidth, info.Size.Y}); err != nil { + logger.Info("set buffer failed:", err) + return err + } + } + window := info.Window + window.Left = 0 + window.Right = targetWidth - 1 + if err := SetConsoleWindowInfo(h.fd, true, window); err != nil { + logger.Info("set window failed:", err) + return err + } + if info.Size.X > targetWidth { + if err := SetConsoleScreenBufferSize(h.fd, COORD{targetWidth, info.Size.Y}); err != nil { + logger.Info("set buffer failed:", err) + return err + } + } + return SetConsoleCursorPosition(h.fd, COORD{0, 0}) +} + +func (h *windowsAnsiEventHandler) ED(param int) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("ED: [%v]", []string{strconv.Itoa(param)}) + h.clearWrap() + + // [J -- Erases from the cursor to the end of the screen, including the cursor position. + // [1J -- Erases from the beginning of the screen to the cursor, including the cursor position. + // [2J -- Erases the complete display. The cursor does not move. + // Notes: + // -- Clearing the entire buffer, versus just the Window, works best for Windows Consoles + + info, err := GetConsoleScreenBufferInfo(h.fd) + if err != nil { + return err + } + + var start COORD + var end COORD + + switch param { + case 0: + start = info.CursorPosition + end = COORD{info.Size.X - 1, info.Size.Y - 1} + + case 1: + start = COORD{0, 0} + end = info.CursorPosition + + case 2: + start = COORD{0, 0} + end = COORD{info.Size.X - 1, info.Size.Y - 1} + } + + err = h.clearRange(h.attributes, start, end) + if err != nil { + return err + } + + // If the whole buffer was cleared, move the window to the top while preserving + // the window-relative cursor position. + if param == 2 { + pos := info.CursorPosition + window := info.Window + pos.Y -= window.Top + window.Bottom -= window.Top + window.Top = 0 + if err := SetConsoleCursorPosition(h.fd, pos); err != nil { + return err + } + if err := SetConsoleWindowInfo(h.fd, true, window); err != nil { + return err + } + } + + return nil +} + +func (h *windowsAnsiEventHandler) EL(param int) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("EL: [%v]", strconv.Itoa(param)) + h.clearWrap() + + // [K -- Erases from the cursor to the end of the line, including the cursor position. + // [1K -- Erases from the beginning of the line to the cursor, including the cursor position. + // [2K -- Erases the complete line. + + info, err := GetConsoleScreenBufferInfo(h.fd) + if err != nil { + return err + } + + var start COORD + var end COORD + + switch param { + case 0: + start = info.CursorPosition + end = COORD{info.Size.X, info.CursorPosition.Y} + + case 1: + start = COORD{0, info.CursorPosition.Y} + end = info.CursorPosition + + case 2: + start = COORD{0, info.CursorPosition.Y} + end = COORD{info.Size.X, info.CursorPosition.Y} + } + + err = h.clearRange(h.attributes, start, end) + if err != nil { + return err + } + + return nil +} + +func (h *windowsAnsiEventHandler) IL(param int) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("IL: [%v]", strconv.Itoa(param)) + h.clearWrap() + return h.insertLines(param) +} + +func (h *windowsAnsiEventHandler) DL(param int) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("DL: [%v]", strconv.Itoa(param)) + h.clearWrap() + return h.deleteLines(param) +} + +func (h *windowsAnsiEventHandler) ICH(param int) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("ICH: [%v]", strconv.Itoa(param)) + h.clearWrap() + return h.insertCharacters(param) +} + +func (h *windowsAnsiEventHandler) DCH(param int) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("DCH: [%v]", strconv.Itoa(param)) + h.clearWrap() + return h.deleteCharacters(param) +} + +func (h *windowsAnsiEventHandler) SGR(params []int) error { + if err := h.Flush(); err != nil { + return err + } + strings := []string{} + for _, v := range params { + strings = append(strings, strconv.Itoa(v)) + } + + logger.Infof("SGR: [%v]", strings) + + if len(params) <= 0 { + h.attributes = h.infoReset.Attributes + h.inverted = false + } else { + for _, attr := range params { + + if attr == ansiterm.ANSI_SGR_RESET { + h.attributes = h.infoReset.Attributes + h.inverted = false + continue + } + + h.attributes, h.inverted = collectAnsiIntoWindowsAttributes(h.attributes, h.inverted, h.infoReset.Attributes, int16(attr)) + } + } + + attributes := h.attributes + if h.inverted { + attributes = invertAttributes(attributes) + } + err := SetConsoleTextAttribute(h.fd, attributes) + if err != nil { + return err + } + + return nil +} + +func (h *windowsAnsiEventHandler) SU(param int) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("SU: [%v]", []string{strconv.Itoa(param)}) + h.clearWrap() + return h.scrollUp(param) +} + +func (h *windowsAnsiEventHandler) SD(param int) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("SD: [%v]", []string{strconv.Itoa(param)}) + h.clearWrap() + return h.scrollDown(param) +} + +func (h *windowsAnsiEventHandler) DA(params []string) error { + logger.Infof("DA: [%v]", params) + // DA cannot be implemented because it must send data on the VT100 input stream, + // which is not available to go-ansiterm. + return nil +} + +func (h *windowsAnsiEventHandler) DECSTBM(top int, bottom int) error { + if err := h.Flush(); err != nil { + return err + } + logger.Infof("DECSTBM: [%d, %d]", top, bottom) + + // Windows is 0 indexed, Linux is 1 indexed + h.sr.top = int16(top - 1) + h.sr.bottom = int16(bottom - 1) + + // This command also moves the cursor to the origin. + h.clearWrap() + return h.CUP(1, 1) +} + +func (h *windowsAnsiEventHandler) RI() error { + if err := h.Flush(); err != nil { + return err + } + logger.Info("RI: []") + h.clearWrap() + + info, err := GetConsoleScreenBufferInfo(h.fd) + if err != nil { + return err + } + + sr := h.effectiveSr(info.Window) + if info.CursorPosition.Y == sr.top { + return h.scrollDown(1) + } + + return h.moveCursorVertical(-1) +} + +func (h *windowsAnsiEventHandler) IND() error { + logger.Info("IND: []") + return h.executeLF() +} + +func (h *windowsAnsiEventHandler) Flush() error { + h.curInfo = nil + if h.buffer.Len() > 0 { + logger.Infof("Flush: [%s]", h.buffer.Bytes()) + if _, err := h.buffer.WriteTo(h.file); err != nil { + return err + } + } + + if h.wrapNext && !h.drewMarginByte { + logger.Infof("Flush: drawing margin byte '%c'", h.marginByte) + + info, err := GetConsoleScreenBufferInfo(h.fd) + if err != nil { + return err + } + + charInfo := []CHAR_INFO{{UnicodeChar: uint16(h.marginByte), Attributes: info.Attributes}} + size := COORD{1, 1} + position := COORD{0, 0} + region := SMALL_RECT{Left: info.CursorPosition.X, Top: info.CursorPosition.Y, Right: info.CursorPosition.X, Bottom: info.CursorPosition.Y} + if err := WriteConsoleOutput(h.fd, charInfo, size, position, ®ion); err != nil { + return err + } + h.drewMarginByte = true + } + return nil +} + +// cacheConsoleInfo ensures that the current console screen information has been queried +// since the last call to Flush(). It must be called before accessing h.curInfo or h.curPos. +func (h *windowsAnsiEventHandler) getCurrentInfo() (COORD, *CONSOLE_SCREEN_BUFFER_INFO, error) { + if h.curInfo == nil { + info, err := GetConsoleScreenBufferInfo(h.fd) + if err != nil { + return COORD{}, nil, err + } + h.curInfo = info + h.curPos = info.CursorPosition + } + return h.curPos, h.curInfo, nil +} + +func (h *windowsAnsiEventHandler) updatePos(pos COORD) { + if h.curInfo == nil { + panic("failed to call getCurrentInfo before calling updatePos") + } + h.curPos = pos +} + +// clearWrap clears the state where the cursor is in the margin +// waiting for the next character before wrapping the line. This must +// be done before most operations that act on the cursor. +func (h *windowsAnsiEventHandler) clearWrap() { + h.wrapNext = false + h.drewMarginByte = false +} diff --git a/vendor/github.com/Nvveen/Gotty/LICENSE b/vendor/github.com/Nvveen/Gotty/LICENSE new file mode 100644 index 000000000..0b71c9736 --- /dev/null +++ b/vendor/github.com/Nvveen/Gotty/LICENSE @@ -0,0 +1,26 @@ +Copyright (c) 2012, Neal van Veen (nealvanveen@gmail.com) +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + +1. Redistributions of source code must retain the above copyright notice, this + list of conditions and the following disclaimer. +2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR +ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +The views and conclusions contained in the software and documentation are those +of the authors and should not be interpreted as representing official policies, +either expressed or implied, of the FreeBSD Project. diff --git a/vendor/github.com/Nvveen/Gotty/README b/vendor/github.com/Nvveen/Gotty/README new file mode 100644 index 000000000..a6b0d9a8f --- /dev/null +++ b/vendor/github.com/Nvveen/Gotty/README @@ -0,0 +1,5 @@ +Gotty is a library written in Go that determines and reads termcap database +files to produce an interface for interacting with the capabilities of a +terminal. +See the godoc documentation or the source code for more information about +function usage. diff --git a/vendor/github.com/Nvveen/Gotty/TODO b/vendor/github.com/Nvveen/Gotty/TODO new file mode 100644 index 000000000..470460531 --- /dev/null +++ b/vendor/github.com/Nvveen/Gotty/TODO @@ -0,0 +1,3 @@ +gotty.go:// TODO add more concurrency to name lookup, look for more opportunities. +all:// TODO add more documentation, with function usage in a doc.go file. +all:// TODO add more testing/benchmarking with go test. diff --git a/vendor/github.com/Nvveen/Gotty/attributes.go b/vendor/github.com/Nvveen/Gotty/attributes.go new file mode 100644 index 000000000..a4c005fae --- /dev/null +++ b/vendor/github.com/Nvveen/Gotty/attributes.go @@ -0,0 +1,514 @@ +// Copyright 2012 Neal van Veen. All rights reserved. +// Usage of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +package gotty + +// Boolean capabilities +var BoolAttr = [...]string{ + "auto_left_margin", "bw", + "auto_right_margin", "am", + "no_esc_ctlc", "xsb", + "ceol_standout_glitch", "xhp", + "eat_newline_glitch", "xenl", + "erase_overstrike", "eo", + "generic_type", "gn", + "hard_copy", "hc", + "has_meta_key", "km", + "has_status_line", "hs", + "insert_null_glitch", "in", + "memory_above", "da", + "memory_below", "db", + "move_insert_mode", "mir", + "move_standout_mode", "msgr", + "over_strike", "os", + "status_line_esc_ok", "eslok", + "dest_tabs_magic_smso", "xt", + "tilde_glitch", "hz", + "transparent_underline", "ul", + "xon_xoff", "nxon", + "needs_xon_xoff", "nxon", + "prtr_silent", "mc5i", + "hard_cursor", "chts", + "non_rev_rmcup", "nrrmc", + "no_pad_char", "npc", + "non_dest_scroll_region", "ndscr", + "can_change", "ccc", + "back_color_erase", "bce", + "hue_lightness_saturation", "hls", + "col_addr_glitch", "xhpa", + "cr_cancels_micro_mode", "crxm", + "has_print_wheel", "daisy", + "row_addr_glitch", "xvpa", + "semi_auto_right_margin", "sam", + "cpi_changes_res", "cpix", + "lpi_changes_res", "lpix", + "backspaces_with_bs", "", + "crt_no_scrolling", "", + "no_correctly_working_cr", "", + "gnu_has_meta_key", "", + "linefeed_is_newline", "", + "has_hardware_tabs", "", + "return_does_clr_eol", "", +} + +// Numerical capabilities +var NumAttr = [...]string{ + "columns", "cols", + "init_tabs", "it", + "lines", "lines", + "lines_of_memory", "lm", + "magic_cookie_glitch", "xmc", + "padding_baud_rate", "pb", + "virtual_terminal", "vt", + "width_status_line", "wsl", + "num_labels", "nlab", + "label_height", "lh", + "label_width", "lw", + "max_attributes", "ma", + "maximum_windows", "wnum", + "max_colors", "colors", + "max_pairs", "pairs", + "no_color_video", "ncv", + "buffer_capacity", "bufsz", + "dot_vert_spacing", "spinv", + "dot_horz_spacing", "spinh", + "max_micro_address", "maddr", + "max_micro_jump", "mjump", + "micro_col_size", "mcs", + "micro_line_size", "mls", + "number_of_pins", "npins", + "output_res_char", "orc", + "output_res_line", "orl", + "output_res_horz_inch", "orhi", + "output_res_vert_inch", "orvi", + "print_rate", "cps", + "wide_char_size", "widcs", + "buttons", "btns", + "bit_image_entwining", "bitwin", + "bit_image_type", "bitype", + "magic_cookie_glitch_ul", "", + "carriage_return_delay", "", + "new_line_delay", "", + "backspace_delay", "", + "horizontal_tab_delay", "", + "number_of_function_keys", "", +} + +// String capabilities +var StrAttr = [...]string{ + "back_tab", "cbt", + "bell", "bel", + "carriage_return", "cr", + "change_scroll_region", "csr", + "clear_all_tabs", "tbc", + "clear_screen", "clear", + "clr_eol", "el", + "clr_eos", "ed", + "column_address", "hpa", + "command_character", "cmdch", + "cursor_address", "cup", + "cursor_down", "cud1", + "cursor_home", "home", + "cursor_invisible", "civis", + "cursor_left", "cub1", + "cursor_mem_address", "mrcup", + "cursor_normal", "cnorm", + "cursor_right", "cuf1", + "cursor_to_ll", "ll", + "cursor_up", "cuu1", + "cursor_visible", "cvvis", + "delete_character", "dch1", + "delete_line", "dl1", + "dis_status_line", "dsl", + "down_half_line", "hd", + "enter_alt_charset_mode", "smacs", + "enter_blink_mode", "blink", + "enter_bold_mode", "bold", + "enter_ca_mode", "smcup", + "enter_delete_mode", "smdc", + "enter_dim_mode", "dim", + "enter_insert_mode", "smir", + "enter_secure_mode", "invis", + "enter_protected_mode", "prot", + "enter_reverse_mode", "rev", + "enter_standout_mode", "smso", + "enter_underline_mode", "smul", + "erase_chars", "ech", + "exit_alt_charset_mode", "rmacs", + "exit_attribute_mode", "sgr0", + "exit_ca_mode", "rmcup", + "exit_delete_mode", "rmdc", + "exit_insert_mode", "rmir", + "exit_standout_mode", "rmso", + "exit_underline_mode", "rmul", + "flash_screen", "flash", + "form_feed", "ff", + "from_status_line", "fsl", + "init_1string", "is1", + "init_2string", "is2", + "init_3string", "is3", + "init_file", "if", + "insert_character", "ich1", + "insert_line", "il1", + "insert_padding", "ip", + "key_backspace", "kbs", + "key_catab", "ktbc", + "key_clear", "kclr", + "key_ctab", "kctab", + "key_dc", "kdch1", + "key_dl", "kdl1", + "key_down", "kcud1", + "key_eic", "krmir", + "key_eol", "kel", + "key_eos", "ked", + "key_f0", "kf0", + "key_f1", "kf1", + "key_f10", "kf10", + "key_f2", "kf2", + "key_f3", "kf3", + "key_f4", "kf4", + "key_f5", "kf5", + "key_f6", "kf6", + "key_f7", "kf7", + "key_f8", "kf8", + "key_f9", "kf9", + "key_home", "khome", + "key_ic", "kich1", + "key_il", "kil1", + "key_left", "kcub1", + "key_ll", "kll", + "key_npage", "knp", + "key_ppage", "kpp", + "key_right", "kcuf1", + "key_sf", "kind", + "key_sr", "kri", + "key_stab", "khts", + "key_up", "kcuu1", + "keypad_local", "rmkx", + "keypad_xmit", "smkx", + "lab_f0", "lf0", + "lab_f1", "lf1", + "lab_f10", "lf10", + "lab_f2", "lf2", + "lab_f3", "lf3", + "lab_f4", "lf4", + "lab_f5", "lf5", + "lab_f6", "lf6", + "lab_f7", "lf7", + "lab_f8", "lf8", + "lab_f9", "lf9", + "meta_off", "rmm", + "meta_on", "smm", + "newline", "_glitch", + "pad_char", "npc", + "parm_dch", "dch", + "parm_delete_line", "dl", + "parm_down_cursor", "cud", + "parm_ich", "ich", + "parm_index", "indn", + "parm_insert_line", "il", + "parm_left_cursor", "cub", + "parm_right_cursor", "cuf", + "parm_rindex", "rin", + "parm_up_cursor", "cuu", + "pkey_key", "pfkey", + "pkey_local", "pfloc", + "pkey_xmit", "pfx", + "print_screen", "mc0", + "prtr_off", "mc4", + "prtr_on", "mc5", + "repeat_char", "rep", + "reset_1string", "rs1", + "reset_2string", "rs2", + "reset_3string", "rs3", + "reset_file", "rf", + "restore_cursor", "rc", + "row_address", "mvpa", + "save_cursor", "row_address", + "scroll_forward", "ind", + "scroll_reverse", "ri", + "set_attributes", "sgr", + "set_tab", "hts", + "set_window", "wind", + "tab", "s_magic_smso", + "to_status_line", "tsl", + "underline_char", "uc", + "up_half_line", "hu", + "init_prog", "iprog", + "key_a1", "ka1", + "key_a3", "ka3", + "key_b2", "kb2", + "key_c1", "kc1", + "key_c3", "kc3", + "prtr_non", "mc5p", + "char_padding", "rmp", + "acs_chars", "acsc", + "plab_norm", "pln", + "key_btab", "kcbt", + "enter_xon_mode", "smxon", + "exit_xon_mode", "rmxon", + "enter_am_mode", "smam", + "exit_am_mode", "rmam", + "xon_character", "xonc", + "xoff_character", "xoffc", + "ena_acs", "enacs", + "label_on", "smln", + "label_off", "rmln", + "key_beg", "kbeg", + "key_cancel", "kcan", + "key_close", "kclo", + "key_command", "kcmd", + "key_copy", "kcpy", + "key_create", "kcrt", + "key_end", "kend", + "key_enter", "kent", + "key_exit", "kext", + "key_find", "kfnd", + "key_help", "khlp", + "key_mark", "kmrk", + "key_message", "kmsg", + "key_move", "kmov", + "key_next", "knxt", + "key_open", "kopn", + "key_options", "kopt", + "key_previous", "kprv", + "key_print", "kprt", + "key_redo", "krdo", + "key_reference", "kref", + "key_refresh", "krfr", + "key_replace", "krpl", + "key_restart", "krst", + "key_resume", "kres", + "key_save", "ksav", + "key_suspend", "kspd", + "key_undo", "kund", + "key_sbeg", "kBEG", + "key_scancel", "kCAN", + "key_scommand", "kCMD", + "key_scopy", "kCPY", + "key_screate", "kCRT", + "key_sdc", "kDC", + "key_sdl", "kDL", + "key_select", "kslt", + "key_send", "kEND", + "key_seol", "kEOL", + "key_sexit", "kEXT", + "key_sfind", "kFND", + "key_shelp", "kHLP", + "key_shome", "kHOM", + "key_sic", "kIC", + "key_sleft", "kLFT", + "key_smessage", "kMSG", + "key_smove", "kMOV", + "key_snext", "kNXT", + "key_soptions", "kOPT", + "key_sprevious", "kPRV", + "key_sprint", "kPRT", + "key_sredo", "kRDO", + "key_sreplace", "kRPL", + "key_sright", "kRIT", + "key_srsume", "kRES", + "key_ssave", "kSAV", + "key_ssuspend", "kSPD", + "key_sundo", "kUND", + "req_for_input", "rfi", + "key_f11", "kf11", + "key_f12", "kf12", + "key_f13", "kf13", + "key_f14", "kf14", + "key_f15", "kf15", + "key_f16", "kf16", + "key_f17", "kf17", + "key_f18", "kf18", + "key_f19", "kf19", + "key_f20", "kf20", + "key_f21", "kf21", + "key_f22", "kf22", + "key_f23", "kf23", + "key_f24", "kf24", + "key_f25", "kf25", + "key_f26", "kf26", + "key_f27", "kf27", + "key_f28", "kf28", + "key_f29", "kf29", + "key_f30", "kf30", + "key_f31", "kf31", + "key_f32", "kf32", + "key_f33", "kf33", + "key_f34", "kf34", + "key_f35", "kf35", + "key_f36", "kf36", + "key_f37", "kf37", + "key_f38", "kf38", + "key_f39", "kf39", + "key_f40", "kf40", + "key_f41", "kf41", + "key_f42", "kf42", + "key_f43", "kf43", + "key_f44", "kf44", + "key_f45", "kf45", + "key_f46", "kf46", + "key_f47", "kf47", + "key_f48", "kf48", + "key_f49", "kf49", + "key_f50", "kf50", + "key_f51", "kf51", + "key_f52", "kf52", + "key_f53", "kf53", + "key_f54", "kf54", + "key_f55", "kf55", + "key_f56", "kf56", + "key_f57", "kf57", + "key_f58", "kf58", + "key_f59", "kf59", + "key_f60", "kf60", + "key_f61", "kf61", + "key_f62", "kf62", + "key_f63", "kf63", + "clr_bol", "el1", + "clear_margins", "mgc", + "set_left_margin", "smgl", + "set_right_margin", "smgr", + "label_format", "fln", + "set_clock", "sclk", + "display_clock", "dclk", + "remove_clock", "rmclk", + "create_window", "cwin", + "goto_window", "wingo", + "hangup", "hup", + "dial_phone", "dial", + "quick_dial", "qdial", + "tone", "tone", + "pulse", "pulse", + "flash_hook", "hook", + "fixed_pause", "pause", + "wait_tone", "wait", + "user0", "u0", + "user1", "u1", + "user2", "u2", + "user3", "u3", + "user4", "u4", + "user5", "u5", + "user6", "u6", + "user7", "u7", + "user8", "u8", + "user9", "u9", + "orig_pair", "op", + "orig_colors", "oc", + "initialize_color", "initc", + "initialize_pair", "initp", + "set_color_pair", "scp", + "set_foreground", "setf", + "set_background", "setb", + "change_char_pitch", "cpi", + "change_line_pitch", "lpi", + "change_res_horz", "chr", + "change_res_vert", "cvr", + "define_char", "defc", + "enter_doublewide_mode", "swidm", + "enter_draft_quality", "sdrfq", + "enter_italics_mode", "sitm", + "enter_leftward_mode", "slm", + "enter_micro_mode", "smicm", + "enter_near_letter_quality", "snlq", + "enter_normal_quality", "snrmq", + "enter_shadow_mode", "sshm", + "enter_subscript_mode", "ssubm", + "enter_superscript_mode", "ssupm", + "enter_upward_mode", "sum", + "exit_doublewide_mode", "rwidm", + "exit_italics_mode", "ritm", + "exit_leftward_mode", "rlm", + "exit_micro_mode", "rmicm", + "exit_shadow_mode", "rshm", + "exit_subscript_mode", "rsubm", + "exit_superscript_mode", "rsupm", + "exit_upward_mode", "rum", + "micro_column_address", "mhpa", + "micro_down", "mcud1", + "micro_left", "mcub1", + "micro_right", "mcuf1", + "micro_row_address", "mvpa", + "micro_up", "mcuu1", + "order_of_pins", "porder", + "parm_down_micro", "mcud", + "parm_left_micro", "mcub", + "parm_right_micro", "mcuf", + "parm_up_micro", "mcuu", + "select_char_set", "scs", + "set_bottom_margin", "smgb", + "set_bottom_margin_parm", "smgbp", + "set_left_margin_parm", "smglp", + "set_right_margin_parm", "smgrp", + "set_top_margin", "smgt", + "set_top_margin_parm", "smgtp", + "start_bit_image", "sbim", + "start_char_set_def", "scsd", + "stop_bit_image", "rbim", + "stop_char_set_def", "rcsd", + "subscript_characters", "subcs", + "superscript_characters", "supcs", + "these_cause_cr", "docr", + "zero_motion", "zerom", + "char_set_names", "csnm", + "key_mouse", "kmous", + "mouse_info", "minfo", + "req_mouse_pos", "reqmp", + "get_mouse", "getm", + "set_a_foreground", "setaf", + "set_a_background", "setab", + "pkey_plab", "pfxl", + "device_type", "devt", + "code_set_init", "csin", + "set0_des_seq", "s0ds", + "set1_des_seq", "s1ds", + "set2_des_seq", "s2ds", + "set3_des_seq", "s3ds", + "set_lr_margin", "smglr", + "set_tb_margin", "smgtb", + "bit_image_repeat", "birep", + "bit_image_newline", "binel", + "bit_image_carriage_return", "bicr", + "color_names", "colornm", + "define_bit_image_region", "defbi", + "end_bit_image_region", "endbi", + "set_color_band", "setcolor", + "set_page_length", "slines", + "display_pc_char", "dispc", + "enter_pc_charset_mode", "smpch", + "exit_pc_charset_mode", "rmpch", + "enter_scancode_mode", "smsc", + "exit_scancode_mode", "rmsc", + "pc_term_options", "pctrm", + "scancode_escape", "scesc", + "alt_scancode_esc", "scesa", + "enter_horizontal_hl_mode", "ehhlm", + "enter_left_hl_mode", "elhlm", + "enter_low_hl_mode", "elohlm", + "enter_right_hl_mode", "erhlm", + "enter_top_hl_mode", "ethlm", + "enter_vertical_hl_mode", "evhlm", + "set_a_attributes", "sgr1", + "set_pglen_inch", "slength", + "termcap_init2", "", + "termcap_reset", "", + "linefeed_if_not_lf", "", + "backspace_if_not_bs", "", + "other_non_function_keys", "", + "arrow_key_map", "", + "acs_ulcorner", "", + "acs_llcorner", "", + "acs_urcorner", "", + "acs_lrcorner", "", + "acs_ltee", "", + "acs_rtee", "", + "acs_btee", "", + "acs_ttee", "", + "acs_hline", "", + "acs_vline", "", + "acs_plus", "", + "memory_lock", "", + "memory_unlock", "", + "box_chars_1", "", +} diff --git a/vendor/github.com/Nvveen/Gotty/gotty.go b/vendor/github.com/Nvveen/Gotty/gotty.go new file mode 100644 index 000000000..093cbf37e --- /dev/null +++ b/vendor/github.com/Nvveen/Gotty/gotty.go @@ -0,0 +1,238 @@ +// Copyright 2012 Neal van Veen. All rights reserved. +// Usage of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +// Gotty is a Go-package for reading and parsing the terminfo database +package gotty + +// TODO add more concurrency to name lookup, look for more opportunities. + +import ( + "encoding/binary" + "errors" + "fmt" + "os" + "reflect" + "strings" + "sync" +) + +// Open a terminfo file by the name given and construct a TermInfo object. +// If something went wrong reading the terminfo database file, an error is +// returned. +func OpenTermInfo(termName string) (*TermInfo, error) { + var term *TermInfo + var err error + // Find the environment variables + termloc := os.Getenv("TERMINFO") + if len(termloc) == 0 { + // Search like ncurses + locations := []string{os.Getenv("HOME") + "/.terminfo/", "/etc/terminfo/", + "/lib/terminfo/", "/usr/share/terminfo/"} + var path string + for _, str := range locations { + // Construct path + path = str + string(termName[0]) + "/" + termName + // Check if path can be opened + file, _ := os.Open(path) + if file != nil { + // Path can open, fall out and use current path + file.Close() + break + } + } + if len(path) > 0 { + term, err = readTermInfo(path) + } else { + err = errors.New(fmt.Sprintf("No terminfo file(-location) found")) + } + } + return term, err +} + +// Open a terminfo file from the environment variable containing the current +// terminal name and construct a TermInfo object. If something went wrong +// reading the terminfo database file, an error is returned. +func OpenTermInfoEnv() (*TermInfo, error) { + termenv := os.Getenv("TERM") + return OpenTermInfo(termenv) +} + +// Return an attribute by the name attr provided. If none can be found, +// an error is returned. +func (term *TermInfo) GetAttribute(attr string) (stacker, error) { + // Channel to store the main value in. + var value stacker + // Add a blocking WaitGroup + var block sync.WaitGroup + // Keep track of variable being written. + written := false + // Function to put into goroutine. + f := func(ats interface{}) { + var ok bool + var v stacker + // Switch on type of map to use and assign value to it. + switch reflect.TypeOf(ats).Elem().Kind() { + case reflect.Bool: + v, ok = ats.(map[string]bool)[attr] + case reflect.Int16: + v, ok = ats.(map[string]int16)[attr] + case reflect.String: + v, ok = ats.(map[string]string)[attr] + } + // If ok, a value is found, so we can write. + if ok { + value = v + written = true + } + // Goroutine is done + block.Done() + } + block.Add(3) + // Go for all 3 attribute lists. + go f(term.boolAttributes) + go f(term.numAttributes) + go f(term.strAttributes) + // Wait until every goroutine is done. + block.Wait() + // If a value has been written, return it. + if written { + return value, nil + } + // Otherwise, error. + return nil, fmt.Errorf("Erorr finding attribute") +} + +// Return an attribute by the name attr provided. If none can be found, +// an error is returned. A name is first converted to its termcap value. +func (term *TermInfo) GetAttributeName(name string) (stacker, error) { + tc := GetTermcapName(name) + return term.GetAttribute(tc) +} + +// A utility function that finds and returns the termcap equivalent of a +// variable name. +func GetTermcapName(name string) string { + // Termcap name + var tc string + // Blocking group + var wait sync.WaitGroup + // Function to put into a goroutine + f := func(attrs []string) { + // Find the string corresponding to the name + for i, s := range attrs { + if s == name { + tc = attrs[i+1] + } + } + // Goroutine is finished + wait.Done() + } + wait.Add(3) + // Go for all 3 attribute lists + go f(BoolAttr[:]) + go f(NumAttr[:]) + go f(StrAttr[:]) + // Wait until every goroutine is done + wait.Wait() + // Return the termcap name + return tc +} + +// This function takes a path to a terminfo file and reads it in binary +// form to construct the actual TermInfo file. +func readTermInfo(path string) (*TermInfo, error) { + // Open the terminfo file + file, err := os.Open(path) + defer file.Close() + if err != nil { + return nil, err + } + + // magic, nameSize, boolSize, nrSNum, nrOffsetsStr, strSize + // Header is composed of the magic 0432 octal number, size of the name + // section, size of the boolean section, the amount of number values, + // the number of offsets of strings, and the size of the string section. + var header [6]int16 + // Byte array is used to read in byte values + var byteArray []byte + // Short array is used to read in short values + var shArray []int16 + // TermInfo object to store values + var term TermInfo + + // Read in the header + err = binary.Read(file, binary.LittleEndian, &header) + if err != nil { + return nil, err + } + // If magic number isn't there or isn't correct, we have the wrong filetype + if header[0] != 0432 { + return nil, errors.New(fmt.Sprintf("Wrong filetype")) + } + + // Read in the names + byteArray = make([]byte, header[1]) + err = binary.Read(file, binary.LittleEndian, &byteArray) + if err != nil { + return nil, err + } + term.Names = strings.Split(string(byteArray), "|") + + // Read in the booleans + byteArray = make([]byte, header[2]) + err = binary.Read(file, binary.LittleEndian, &byteArray) + if err != nil { + return nil, err + } + term.boolAttributes = make(map[string]bool) + for i, b := range byteArray { + if b == 1 { + term.boolAttributes[BoolAttr[i*2+1]] = true + } + } + // If the number of bytes read is not even, a byte for alignment is added + if len(byteArray)%2 != 0 { + err = binary.Read(file, binary.LittleEndian, make([]byte, 1)) + if err != nil { + return nil, err + } + } + + // Read in shorts + shArray = make([]int16, header[3]) + err = binary.Read(file, binary.LittleEndian, &shArray) + if err != nil { + return nil, err + } + term.numAttributes = make(map[string]int16) + for i, n := range shArray { + if n != 0377 && n > -1 { + term.numAttributes[NumAttr[i*2+1]] = n + } + } + + // Read the offsets into the short array + shArray = make([]int16, header[4]) + err = binary.Read(file, binary.LittleEndian, &shArray) + if err != nil { + return nil, err + } + // Read the actual strings in the byte array + byteArray = make([]byte, header[5]) + err = binary.Read(file, binary.LittleEndian, &byteArray) + if err != nil { + return nil, err + } + term.strAttributes = make(map[string]string) + // We get an offset, and then iterate until the string is null-terminated + for i, offset := range shArray { + if offset > -1 { + r := offset + for ; byteArray[r] != 0; r++ { + } + term.strAttributes[StrAttr[i*2+1]] = string(byteArray[offset:r]) + } + } + return &term, nil +} diff --git a/vendor/github.com/Nvveen/Gotty/parser.go b/vendor/github.com/Nvveen/Gotty/parser.go new file mode 100644 index 000000000..a9d5d23c5 --- /dev/null +++ b/vendor/github.com/Nvveen/Gotty/parser.go @@ -0,0 +1,362 @@ +// Copyright 2012 Neal van Veen. All rights reserved. +// Usage of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +package gotty + +import ( + "bytes" + "errors" + "fmt" + "regexp" + "strconv" + "strings" +) + +var exp = [...]string{ + "%%", + "%c", + "%s", + "%p(\\d)", + "%P([A-z])", + "%g([A-z])", + "%'(.)'", + "%{([0-9]+)}", + "%l", + "%\\+|%-|%\\*|%/|%m", + "%&|%\\||%\\^", + "%=|%>|%<", + "%A|%O", + "%!|%~", + "%i", + "%(:[\\ #\\-\\+]{0,4})?(\\d+\\.\\d+|\\d+)?[doxXs]", + "%\\?(.*?);", +} + +var regex *regexp.Regexp +var staticVar map[byte]stacker + +// Parses the attribute that is received with name attr and parameters params. +func (term *TermInfo) Parse(attr string, params ...interface{}) (string, error) { + // Get the attribute name first. + iface, err := term.GetAttribute(attr) + str, ok := iface.(string) + if err != nil { + return "", err + } + if !ok { + return str, errors.New("Only string capabilities can be parsed.") + } + // Construct the hidden parser struct so we can use a recursive stack based + // parser. + ps := &parser{} + // Dynamic variables only exist in this context. + ps.dynamicVar = make(map[byte]stacker, 26) + ps.parameters = make([]stacker, len(params)) + // Convert the parameters to insert them into the parser struct. + for i, x := range params { + ps.parameters[i] = x + } + // Recursively walk and return. + result, err := ps.walk(str) + return result, err +} + +// Parses the attribute that is received with name attr and parameters params. +// Only works on full name of a capability that is given, which it uses to +// search for the termcap name. +func (term *TermInfo) ParseName(attr string, params ...interface{}) (string, error) { + tc := GetTermcapName(attr) + return term.Parse(tc, params) +} + +// Identify each token in a stack based manner and do the actual parsing. +func (ps *parser) walk(attr string) (string, error) { + // We use a buffer to get the modified string. + var buf bytes.Buffer + // Next, find and identify all tokens by their indices and strings. + tokens := regex.FindAllStringSubmatch(attr, -1) + if len(tokens) == 0 { + return attr, nil + } + indices := regex.FindAllStringIndex(attr, -1) + q := 0 // q counts the matches of one token + // Iterate through the string per character. + for i := 0; i < len(attr); i++ { + // If the current position is an identified token, execute the following + // steps. + if q < len(indices) && i >= indices[q][0] && i < indices[q][1] { + // Switch on token. + switch { + case tokens[q][0][:2] == "%%": + // Literal percentage character. + buf.WriteByte('%') + case tokens[q][0][:2] == "%c": + // Pop a character. + c, err := ps.st.pop() + if err != nil { + return buf.String(), err + } + buf.WriteByte(c.(byte)) + case tokens[q][0][:2] == "%s": + // Pop a string. + str, err := ps.st.pop() + if err != nil { + return buf.String(), err + } + if _, ok := str.(string); !ok { + return buf.String(), errors.New("Stack head is not a string") + } + buf.WriteString(str.(string)) + case tokens[q][0][:2] == "%p": + // Push a parameter on the stack. + index, err := strconv.ParseInt(tokens[q][1], 10, 8) + index-- + if err != nil { + return buf.String(), err + } + if int(index) >= len(ps.parameters) { + return buf.String(), errors.New("Parameters index out of bound") + } + ps.st.push(ps.parameters[index]) + case tokens[q][0][:2] == "%P": + // Pop a variable from the stack as a dynamic or static variable. + val, err := ps.st.pop() + if err != nil { + return buf.String(), err + } + index := tokens[q][2] + if len(index) > 1 { + errorStr := fmt.Sprintf("%s is not a valid dynamic variables index", + index) + return buf.String(), errors.New(errorStr) + } + // Specify either dynamic or static. + if index[0] >= 'a' && index[0] <= 'z' { + ps.dynamicVar[index[0]] = val + } else if index[0] >= 'A' && index[0] <= 'Z' { + staticVar[index[0]] = val + } + case tokens[q][0][:2] == "%g": + // Push a variable from the stack as a dynamic or static variable. + index := tokens[q][3] + if len(index) > 1 { + errorStr := fmt.Sprintf("%s is not a valid static variables index", + index) + return buf.String(), errors.New(errorStr) + } + var val stacker + if index[0] >= 'a' && index[0] <= 'z' { + val = ps.dynamicVar[index[0]] + } else if index[0] >= 'A' && index[0] <= 'Z' { + val = staticVar[index[0]] + } + ps.st.push(val) + case tokens[q][0][:2] == "%'": + // Push a character constant. + con := tokens[q][4] + if len(con) > 1 { + errorStr := fmt.Sprintf("%s is not a valid character constant", con) + return buf.String(), errors.New(errorStr) + } + ps.st.push(con[0]) + case tokens[q][0][:2] == "%{": + // Push an integer constant. + con, err := strconv.ParseInt(tokens[q][5], 10, 32) + if err != nil { + return buf.String(), err + } + ps.st.push(con) + case tokens[q][0][:2] == "%l": + // Push the length of the string that is popped from the stack. + popStr, err := ps.st.pop() + if err != nil { + return buf.String(), err + } + if _, ok := popStr.(string); !ok { + errStr := fmt.Sprintf("Stack head is not a string") + return buf.String(), errors.New(errStr) + } + ps.st.push(len(popStr.(string))) + case tokens[q][0][:2] == "%?": + // If-then-else construct. First, the whole string is identified and + // then inside this substring, we can specify which parts to switch on. + ifReg, _ := regexp.Compile("%\\?(.*)%t(.*)%e(.*);|%\\?(.*)%t(.*);") + ifTokens := ifReg.FindStringSubmatch(tokens[q][0]) + var ( + ifStr string + err error + ) + // Parse the if-part to determine if-else. + if len(ifTokens[1]) > 0 { + ifStr, err = ps.walk(ifTokens[1]) + } else { // else + ifStr, err = ps.walk(ifTokens[4]) + } + // Return any errors + if err != nil { + return buf.String(), err + } else if len(ifStr) > 0 { + // Self-defined limitation, not sure if this is correct, but didn't + // seem like it. + return buf.String(), errors.New("If-clause cannot print statements") + } + var thenStr string + // Pop the first value that is set by parsing the if-clause. + choose, err := ps.st.pop() + if err != nil { + return buf.String(), err + } + // Switch to if or else. + if choose.(int) == 0 && len(ifTokens[1]) > 0 { + thenStr, err = ps.walk(ifTokens[3]) + } else if choose.(int) != 0 { + if len(ifTokens[1]) > 0 { + thenStr, err = ps.walk(ifTokens[2]) + } else { + thenStr, err = ps.walk(ifTokens[5]) + } + } + if err != nil { + return buf.String(), err + } + buf.WriteString(thenStr) + case tokens[q][0][len(tokens[q][0])-1] == 'd': // Fallthrough for printing + fallthrough + case tokens[q][0][len(tokens[q][0])-1] == 'o': // digits. + fallthrough + case tokens[q][0][len(tokens[q][0])-1] == 'x': + fallthrough + case tokens[q][0][len(tokens[q][0])-1] == 'X': + fallthrough + case tokens[q][0][len(tokens[q][0])-1] == 's': + token := tokens[q][0] + // Remove the : that comes before a flag. + if token[1] == ':' { + token = token[:1] + token[2:] + } + digit, err := ps.st.pop() + if err != nil { + return buf.String(), err + } + // The rest is determined like the normal formatted prints. + digitStr := fmt.Sprintf(token, digit.(int)) + buf.WriteString(digitStr) + case tokens[q][0][:2] == "%i": + // Increment the parameters by one. + if len(ps.parameters) < 2 { + return buf.String(), errors.New("Not enough parameters to increment.") + } + val1, val2 := ps.parameters[0].(int), ps.parameters[1].(int) + val1++ + val2++ + ps.parameters[0], ps.parameters[1] = val1, val2 + default: + // The rest of the tokens is a special case, where two values are + // popped and then operated on by the token that comes after them. + op1, err := ps.st.pop() + if err != nil { + return buf.String(), err + } + op2, err := ps.st.pop() + if err != nil { + return buf.String(), err + } + var result stacker + switch tokens[q][0][:2] { + case "%+": + // Addition + result = op2.(int) + op1.(int) + case "%-": + // Subtraction + result = op2.(int) - op1.(int) + case "%*": + // Multiplication + result = op2.(int) * op1.(int) + case "%/": + // Division + result = op2.(int) / op1.(int) + case "%m": + // Modulo + result = op2.(int) % op1.(int) + case "%&": + // Bitwise AND + result = op2.(int) & op1.(int) + case "%|": + // Bitwise OR + result = op2.(int) | op1.(int) + case "%^": + // Bitwise XOR + result = op2.(int) ^ op1.(int) + case "%=": + // Equals + result = op2 == op1 + case "%>": + // Greater-than + result = op2.(int) > op1.(int) + case "%<": + // Lesser-than + result = op2.(int) < op1.(int) + case "%A": + // Logical AND + result = op2.(bool) && op1.(bool) + case "%O": + // Logical OR + result = op2.(bool) || op1.(bool) + case "%!": + // Logical complement + result = !op1.(bool) + case "%~": + // Bitwise complement + result = ^(op1.(int)) + } + ps.st.push(result) + } + + i = indices[q][1] - 1 + q++ + } else { + // We are not "inside" a token, so just skip until the end or the next + // token, and add all characters to the buffer. + j := i + if q != len(indices) { + for !(j >= indices[q][0] && j < indices[q][1]) { + j++ + } + } else { + j = len(attr) + } + buf.WriteString(string(attr[i:j])) + i = j + } + } + // Return the buffer as a string. + return buf.String(), nil +} + +// Push a stacker-value onto the stack. +func (st *stack) push(s stacker) { + *st = append(*st, s) +} + +// Pop a stacker-value from the stack. +func (st *stack) pop() (stacker, error) { + if len(*st) == 0 { + return nil, errors.New("Stack is empty.") + } + newStack := make(stack, len(*st)-1) + val := (*st)[len(*st)-1] + copy(newStack, (*st)[:len(*st)-1]) + *st = newStack + return val, nil +} + +// Initialize regexes and the static vars (that don't get changed between +// calls. +func init() { + // Initialize the main regex. + expStr := strings.Join(exp[:], "|") + regex, _ = regexp.Compile(expStr) + // Initialize the static variables. + staticVar = make(map[byte]stacker, 26) +} diff --git a/vendor/github.com/Nvveen/Gotty/types.go b/vendor/github.com/Nvveen/Gotty/types.go new file mode 100644 index 000000000..9bcc65e9b --- /dev/null +++ b/vendor/github.com/Nvveen/Gotty/types.go @@ -0,0 +1,23 @@ +// Copyright 2012 Neal van Veen. All rights reserved. +// Usage of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +package gotty + +type TermInfo struct { + boolAttributes map[string]bool + numAttributes map[string]int16 + strAttributes map[string]string + // The various names of the TermInfo file. + Names []string +} + +type stacker interface { +} +type stack []stacker + +type parser struct { + st stack + parameters []stacker + dynamicVar map[byte]stacker +} diff --git a/vendor/github.com/docker/docker/api/types/blkiodev/blkio.go b/vendor/github.com/docker/docker/api/types/blkiodev/blkio.go new file mode 100644 index 000000000..931ae10ab --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/blkiodev/blkio.go @@ -0,0 +1,23 @@ +package blkiodev + +import "fmt" + +// WeightDevice is a structure that holds device:weight pair +type WeightDevice struct { + Path string + Weight uint16 +} + +func (w *WeightDevice) String() string { + return fmt.Sprintf("%s:%d", w.Path, w.Weight) +} + +// ThrottleDevice is a structure that holds device:rate_per_second pair +type ThrottleDevice struct { + Path string + Rate uint64 +} + +func (t *ThrottleDevice) String() string { + return fmt.Sprintf("%s:%d", t.Path, t.Rate) +} diff --git a/vendor/github.com/docker/docker/api/types/container/config.go b/vendor/github.com/docker/docker/api/types/container/config.go new file mode 100644 index 000000000..fc050e5db --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/container/config.go @@ -0,0 +1,62 @@ +package container + +import ( + "time" + + "github.com/docker/docker/api/types/strslice" + "github.com/docker/go-connections/nat" +) + +// HealthConfig holds configuration settings for the HEALTHCHECK feature. +type HealthConfig struct { + // Test is the test to perform to check that the container is healthy. + // An empty slice means to inherit the default. + // The options are: + // {} : inherit healthcheck + // {"NONE"} : disable healthcheck + // {"CMD", args...} : exec arguments directly + // {"CMD-SHELL", command} : run command with system's default shell + Test []string `json:",omitempty"` + + // Zero means to inherit. Durations are expressed as integer nanoseconds. + Interval time.Duration `json:",omitempty"` // Interval is the time to wait between checks. + Timeout time.Duration `json:",omitempty"` // Timeout is the time to wait before considering the check to have hung. + + // Retries is the number of consecutive failures needed to consider a container as unhealthy. + // Zero means inherit. + Retries int `json:",omitempty"` +} + +// Config contains the configuration data about a container. +// It should hold only portable information about the container. +// Here, "portable" means "independent from the host we are running on". +// Non-portable information *should* appear in HostConfig. +// All fields added to this struct must be marked `omitempty` to keep getting +// predictable hashes from the old `v1Compatibility` configuration. +type Config struct { + Hostname string // Hostname + Domainname string // Domainname + User string // User that will run the command(s) inside the container, also support user:group + AttachStdin bool // Attach the standard input, makes possible user interaction + AttachStdout bool // Attach the standard output + AttachStderr bool // Attach the standard error + ExposedPorts nat.PortSet `json:",omitempty"` // List of exposed ports + Tty bool // Attach standard streams to a tty, including stdin if it is not closed. + OpenStdin bool // Open stdin + StdinOnce bool // If true, close stdin after the 1 attached client disconnects. + Env []string // List of environment variable to set in the container + Cmd strslice.StrSlice // Command to run when starting the container + Healthcheck *HealthConfig `json:",omitempty"` // Healthcheck describes how to check the container is healthy + ArgsEscaped bool `json:",omitempty"` // True if command is already escaped (Windows specific) + Image string // Name of the image as it was passed by the operator (e.g. could be symbolic) + Volumes map[string]struct{} // List of volumes (mounts) used for the container + WorkingDir string // Current directory (PWD) in the command will be launched + Entrypoint strslice.StrSlice // Entrypoint to run when starting the container + NetworkDisabled bool `json:",omitempty"` // Is network disabled + MacAddress string `json:",omitempty"` // Mac Address of the container + OnBuild []string // ONBUILD metadata that were defined on the image Dockerfile + Labels map[string]string // List of labels set to this container + StopSignal string `json:",omitempty"` // Signal to stop a container + StopTimeout *int `json:",omitempty"` // Timeout (in seconds) to stop a container + Shell strslice.StrSlice `json:",omitempty"` // Shell for shell-form of RUN, CMD, ENTRYPOINT +} diff --git a/vendor/github.com/docker/docker/api/types/container/container_changes.go b/vendor/github.com/docker/docker/api/types/container/container_changes.go new file mode 100644 index 000000000..767945a53 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/container/container_changes.go @@ -0,0 +1,21 @@ +package container + +// ---------------------------------------------------------------------------- +// DO NOT EDIT THIS FILE +// This file was generated by `swagger generate operation` +// +// See hack/generate-swagger-api.sh +// ---------------------------------------------------------------------------- + +// ContainerChangeResponseItem container change response item +// swagger:model ContainerChangeResponseItem +type ContainerChangeResponseItem struct { + + // Kind of change + // Required: true + Kind uint8 `json:"Kind"` + + // Path to file that has changed + // Required: true + Path string `json:"Path"` +} diff --git a/vendor/github.com/docker/docker/api/types/container/container_create.go b/vendor/github.com/docker/docker/api/types/container/container_create.go new file mode 100644 index 000000000..c95023b81 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/container/container_create.go @@ -0,0 +1,21 @@ +package container + +// ---------------------------------------------------------------------------- +// DO NOT EDIT THIS FILE +// This file was generated by `swagger generate operation` +// +// See hack/generate-swagger-api.sh +// ---------------------------------------------------------------------------- + +// ContainerCreateCreatedBody container create created body +// swagger:model ContainerCreateCreatedBody +type ContainerCreateCreatedBody struct { + + // The ID of the created container + // Required: true + ID string `json:"Id"` + + // Warnings encountered when creating the container + // Required: true + Warnings []string `json:"Warnings"` +} diff --git a/vendor/github.com/docker/docker/api/types/container/container_top.go b/vendor/github.com/docker/docker/api/types/container/container_top.go new file mode 100644 index 000000000..78bc37ee5 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/container/container_top.go @@ -0,0 +1,21 @@ +package container + +// ---------------------------------------------------------------------------- +// DO NOT EDIT THIS FILE +// This file was generated by `swagger generate operation` +// +// See hack/generate-swagger-api.sh +// ---------------------------------------------------------------------------- + +// ContainerTopOKBody container top o k body +// swagger:model ContainerTopOKBody +type ContainerTopOKBody struct { + + // Each process running in the container, where each is process is an array of values corresponding to the titles + // Required: true + Processes [][]string `json:"Processes"` + + // The ps column titles + // Required: true + Titles []string `json:"Titles"` +} diff --git a/vendor/github.com/docker/docker/api/types/container/container_update.go b/vendor/github.com/docker/docker/api/types/container/container_update.go new file mode 100644 index 000000000..2339366fb --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/container/container_update.go @@ -0,0 +1,17 @@ +package container + +// ---------------------------------------------------------------------------- +// DO NOT EDIT THIS FILE +// This file was generated by `swagger generate operation` +// +// See hack/generate-swagger-api.sh +// ---------------------------------------------------------------------------- + +// ContainerUpdateOKBody container update o k body +// swagger:model ContainerUpdateOKBody +type ContainerUpdateOKBody struct { + + // warnings + // Required: true + Warnings []string `json:"Warnings"` +} diff --git a/vendor/github.com/docker/docker/api/types/container/container_wait.go b/vendor/github.com/docker/docker/api/types/container/container_wait.go new file mode 100644 index 000000000..77ecdbaf7 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/container/container_wait.go @@ -0,0 +1,17 @@ +package container + +// ---------------------------------------------------------------------------- +// DO NOT EDIT THIS FILE +// This file was generated by `swagger generate operation` +// +// See hack/generate-swagger-api.sh +// ---------------------------------------------------------------------------- + +// ContainerWaitOKBody container wait o k body +// swagger:model ContainerWaitOKBody +type ContainerWaitOKBody struct { + + // Exit code of the container + // Required: true + StatusCode int64 `json:"StatusCode"` +} diff --git a/vendor/github.com/docker/docker/api/types/container/host_config.go b/vendor/github.com/docker/docker/api/types/container/host_config.go new file mode 100644 index 000000000..15a84b82d --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/container/host_config.go @@ -0,0 +1,345 @@ +package container + +import ( + "strings" + + "github.com/docker/docker/api/types/blkiodev" + "github.com/docker/docker/api/types/mount" + "github.com/docker/docker/api/types/strslice" + "github.com/docker/go-connections/nat" + "github.com/docker/go-units" +) + +// NetworkMode represents the container network stack. +type NetworkMode string + +// Isolation represents the isolation technology of a container. The supported +// values are platform specific +type Isolation string + +// IsDefault indicates the default isolation technology of a container. On Linux this +// is the native driver. On Windows, this is a Windows Server Container. +func (i Isolation) IsDefault() bool { + return strings.ToLower(string(i)) == "default" || string(i) == "" +} + +// IpcMode represents the container ipc stack. +type IpcMode string + +// IsPrivate indicates whether the container uses its private ipc stack. +func (n IpcMode) IsPrivate() bool { + return !(n.IsHost() || n.IsContainer()) +} + +// IsHost indicates whether the container uses the host's ipc stack. +func (n IpcMode) IsHost() bool { + return n == "host" +} + +// IsContainer indicates whether the container uses a container's ipc stack. +func (n IpcMode) IsContainer() bool { + parts := strings.SplitN(string(n), ":", 2) + return len(parts) > 1 && parts[0] == "container" +} + +// Valid indicates whether the ipc stack is valid. +func (n IpcMode) Valid() bool { + parts := strings.Split(string(n), ":") + switch mode := parts[0]; mode { + case "", "host": + case "container": + if len(parts) != 2 || parts[1] == "" { + return false + } + default: + return false + } + return true +} + +// Container returns the name of the container ipc stack is going to be used. +func (n IpcMode) Container() string { + parts := strings.SplitN(string(n), ":", 2) + if len(parts) > 1 { + return parts[1] + } + return "" +} + +// UsernsMode represents userns mode in the container. +type UsernsMode string + +// IsHost indicates whether the container uses the host's userns. +func (n UsernsMode) IsHost() bool { + return n == "host" +} + +// IsPrivate indicates whether the container uses the a private userns. +func (n UsernsMode) IsPrivate() bool { + return !(n.IsHost()) +} + +// Valid indicates whether the userns is valid. +func (n UsernsMode) Valid() bool { + parts := strings.Split(string(n), ":") + switch mode := parts[0]; mode { + case "", "host": + default: + return false + } + return true +} + +// CgroupSpec represents the cgroup to use for the container. +type CgroupSpec string + +// IsContainer indicates whether the container is using another container cgroup +func (c CgroupSpec) IsContainer() bool { + parts := strings.SplitN(string(c), ":", 2) + return len(parts) > 1 && parts[0] == "container" +} + +// Valid indicates whether the cgroup spec is valid. +func (c CgroupSpec) Valid() bool { + return c.IsContainer() || c == "" +} + +// Container returns the name of the container whose cgroup will be used. +func (c CgroupSpec) Container() string { + parts := strings.SplitN(string(c), ":", 2) + if len(parts) > 1 { + return parts[1] + } + return "" +} + +// UTSMode represents the UTS namespace of the container. +type UTSMode string + +// IsPrivate indicates whether the container uses its private UTS namespace. +func (n UTSMode) IsPrivate() bool { + return !(n.IsHost()) +} + +// IsHost indicates whether the container uses the host's UTS namespace. +func (n UTSMode) IsHost() bool { + return n == "host" +} + +// Valid indicates whether the UTS namespace is valid. +func (n UTSMode) Valid() bool { + parts := strings.Split(string(n), ":") + switch mode := parts[0]; mode { + case "", "host": + default: + return false + } + return true +} + +// PidMode represents the pid namespace of the container. +type PidMode string + +// IsPrivate indicates whether the container uses its own new pid namespace. +func (n PidMode) IsPrivate() bool { + return !(n.IsHost() || n.IsContainer()) +} + +// IsHost indicates whether the container uses the host's pid namespace. +func (n PidMode) IsHost() bool { + return n == "host" +} + +// IsContainer indicates whether the container uses a container's pid namespace. +func (n PidMode) IsContainer() bool { + parts := strings.SplitN(string(n), ":", 2) + return len(parts) > 1 && parts[0] == "container" +} + +// Valid indicates whether the pid namespace is valid. +func (n PidMode) Valid() bool { + parts := strings.Split(string(n), ":") + switch mode := parts[0]; mode { + case "", "host": + case "container": + if len(parts) != 2 || parts[1] == "" { + return false + } + default: + return false + } + return true +} + +// Container returns the name of the container whose pid namespace is going to be used. +func (n PidMode) Container() string { + parts := strings.SplitN(string(n), ":", 2) + if len(parts) > 1 { + return parts[1] + } + return "" +} + +// DeviceMapping represents the device mapping between the host and the container. +type DeviceMapping struct { + PathOnHost string + PathInContainer string + CgroupPermissions string +} + +// RestartPolicy represents the restart policies of the container. +type RestartPolicy struct { + Name string + MaximumRetryCount int +} + +// IsNone indicates whether the container has the "no" restart policy. +// This means the container will not automatically restart when exiting. +func (rp *RestartPolicy) IsNone() bool { + return rp.Name == "no" || rp.Name == "" +} + +// IsAlways indicates whether the container has the "always" restart policy. +// This means the container will automatically restart regardless of the exit status. +func (rp *RestartPolicy) IsAlways() bool { + return rp.Name == "always" +} + +// IsOnFailure indicates whether the container has the "on-failure" restart policy. +// This means the container will automatically restart of exiting with a non-zero exit status. +func (rp *RestartPolicy) IsOnFailure() bool { + return rp.Name == "on-failure" +} + +// IsUnlessStopped indicates whether the container has the +// "unless-stopped" restart policy. This means the container will +// automatically restart unless user has put it to stopped state. +func (rp *RestartPolicy) IsUnlessStopped() bool { + return rp.Name == "unless-stopped" +} + +// IsSame compares two RestartPolicy to see if they are the same +func (rp *RestartPolicy) IsSame(tp *RestartPolicy) bool { + return rp.Name == tp.Name && rp.MaximumRetryCount == tp.MaximumRetryCount +} + +// LogMode is a type to define the available modes for logging +// These modes affect how logs are handled when log messages start piling up. +type LogMode string + +// Available logging modes +const ( + LogModeUnset = "" + LogModeBlocking LogMode = "blocking" + LogModeNonBlock LogMode = "non-blocking" +) + +// LogConfig represents the logging configuration of the container. +type LogConfig struct { + Type string + Config map[string]string +} + +// Resources contains container's resources (cgroups config, ulimits...) +type Resources struct { + // Applicable to all platforms + CPUShares int64 `json:"CpuShares"` // CPU shares (relative weight vs. other containers) + Memory int64 // Memory limit (in bytes) + NanoCPUs int64 `json:"NanoCpus"` // CPU quota in units of 10-9 CPUs. + + // Applicable to UNIX platforms + CgroupParent string // Parent cgroup. + BlkioWeight uint16 // Block IO weight (relative weight vs. other containers) + BlkioWeightDevice []*blkiodev.WeightDevice + BlkioDeviceReadBps []*blkiodev.ThrottleDevice + BlkioDeviceWriteBps []*blkiodev.ThrottleDevice + BlkioDeviceReadIOps []*blkiodev.ThrottleDevice + BlkioDeviceWriteIOps []*blkiodev.ThrottleDevice + CPUPeriod int64 `json:"CpuPeriod"` // CPU CFS (Completely Fair Scheduler) period + CPUQuota int64 `json:"CpuQuota"` // CPU CFS (Completely Fair Scheduler) quota + CPURealtimePeriod int64 `json:"CpuRealtimePeriod"` // CPU real-time period + CPURealtimeRuntime int64 `json:"CpuRealtimeRuntime"` // CPU real-time runtime + CpusetCpus string // CpusetCpus 0-2, 0,1 + CpusetMems string // CpusetMems 0-2, 0,1 + Devices []DeviceMapping // List of devices to map inside the container + DeviceCgroupRules []string // List of rule to be added to the device cgroup + DiskQuota int64 // Disk limit (in bytes) + KernelMemory int64 // Kernel memory limit (in bytes) + MemoryReservation int64 // Memory soft limit (in bytes) + MemorySwap int64 // Total memory usage (memory + swap); set `-1` to enable unlimited swap + MemorySwappiness *int64 // Tuning container memory swappiness behaviour + OomKillDisable *bool // Whether to disable OOM Killer or not + PidsLimit int64 // Setting pids limit for a container + Ulimits []*units.Ulimit // List of ulimits to be set in the container + + // Applicable to Windows + CPUCount int64 `json:"CpuCount"` // CPU count + CPUPercent int64 `json:"CpuPercent"` // CPU percent + IOMaximumIOps uint64 // Maximum IOps for the container system drive + IOMaximumBandwidth uint64 // Maximum IO in bytes per second for the container system drive +} + +// UpdateConfig holds the mutable attributes of a Container. +// Those attributes can be updated at runtime. +type UpdateConfig struct { + // Contains container's resources (cgroups, ulimits) + Resources + RestartPolicy RestartPolicy +} + +// HostConfig the non-portable Config structure of a container. +// Here, "non-portable" means "dependent of the host we are running on". +// Portable information *should* appear in Config. +type HostConfig struct { + // Applicable to all platforms + Binds []string // List of volume bindings for this container + ContainerIDFile string // File (path) where the containerId is written + LogConfig LogConfig // Configuration of the logs for this container + NetworkMode NetworkMode // Network mode to use for the container + PortBindings nat.PortMap // Port mapping between the exposed port (container) and the host + RestartPolicy RestartPolicy // Restart policy to be used for the container + AutoRemove bool // Automatically remove container when it exits + VolumeDriver string // Name of the volume driver used to mount volumes + VolumesFrom []string // List of volumes to take from other container + + // Applicable to UNIX platforms + CapAdd strslice.StrSlice // List of kernel capabilities to add to the container + CapDrop strslice.StrSlice // List of kernel capabilities to remove from the container + DNS []string `json:"Dns"` // List of DNS server to lookup + DNSOptions []string `json:"DnsOptions"` // List of DNSOption to look for + DNSSearch []string `json:"DnsSearch"` // List of DNSSearch to look for + ExtraHosts []string // List of extra hosts + GroupAdd []string // List of additional groups that the container process will run as + IpcMode IpcMode // IPC namespace to use for the container + Cgroup CgroupSpec // Cgroup to use for the container + Links []string // List of links (in the name:alias form) + OomScoreAdj int // Container preference for OOM-killing + PidMode PidMode // PID namespace to use for the container + Privileged bool // Is the container in privileged mode + PublishAllPorts bool // Should docker publish all exposed port for the container + ReadonlyRootfs bool // Is the container root filesystem in read-only + SecurityOpt []string // List of string values to customize labels for MLS systems, such as SELinux. + StorageOpt map[string]string `json:",omitempty"` // Storage driver options per container. + Tmpfs map[string]string `json:",omitempty"` // List of tmpfs (mounts) used for the container + UTSMode UTSMode // UTS namespace to use for the container + UsernsMode UsernsMode // The user namespace to use for the container + ShmSize int64 // Total shm memory usage + Sysctls map[string]string `json:",omitempty"` // List of Namespaced sysctls used for the container + Runtime string `json:",omitempty"` // Runtime to use with this container + + // Applicable to Windows + ConsoleSize [2]uint // Initial console size (height,width) + Isolation Isolation // Isolation technology of the container (e.g. default, hyperv) + + // Contains container's resources (cgroups, ulimits) + Resources + + // Mounts specs used by the container + Mounts []mount.Mount `json:",omitempty"` + + // Run a custom init inside the container, if null, use the daemon's configured settings + Init *bool `json:",omitempty"` + + // Custom init path + InitPath string `json:",omitempty"` +} diff --git a/vendor/github.com/docker/docker/api/types/container/hostconfig_unix.go b/vendor/github.com/docker/docker/api/types/container/hostconfig_unix.go new file mode 100644 index 000000000..9fb79bed6 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/container/hostconfig_unix.go @@ -0,0 +1,81 @@ +// +build !windows + +package container + +import "strings" + +// IsValid indicates if an isolation technology is valid +func (i Isolation) IsValid() bool { + return i.IsDefault() +} + +// IsPrivate indicates whether container uses its private network stack. +func (n NetworkMode) IsPrivate() bool { + return !(n.IsHost() || n.IsContainer()) +} + +// IsDefault indicates whether container uses the default network stack. +func (n NetworkMode) IsDefault() bool { + return n == "default" +} + +// NetworkName returns the name of the network stack. +func (n NetworkMode) NetworkName() string { + if n.IsBridge() { + return "bridge" + } else if n.IsHost() { + return "host" + } else if n.IsContainer() { + return "container" + } else if n.IsNone() { + return "none" + } else if n.IsDefault() { + return "default" + } else if n.IsUserDefined() { + return n.UserDefined() + } + return "" +} + +// IsBridge indicates whether container uses the bridge network stack +func (n NetworkMode) IsBridge() bool { + return n == "bridge" +} + +// IsHost indicates whether container uses the host network stack. +func (n NetworkMode) IsHost() bool { + return n == "host" +} + +// IsContainer indicates whether container uses a container network stack. +func (n NetworkMode) IsContainer() bool { + parts := strings.SplitN(string(n), ":", 2) + return len(parts) > 1 && parts[0] == "container" +} + +// IsNone indicates whether container isn't using a network stack. +func (n NetworkMode) IsNone() bool { + return n == "none" +} + +// ConnectedContainer is the id of the container which network this container is connected to. +func (n NetworkMode) ConnectedContainer() string { + parts := strings.SplitN(string(n), ":", 2) + if len(parts) > 1 { + return parts[1] + } + return "" +} + +// IsUserDefined indicates user-created network +func (n NetworkMode) IsUserDefined() bool { + return !n.IsDefault() && !n.IsBridge() && !n.IsHost() && !n.IsNone() && !n.IsContainer() +} + +//UserDefined indicates user-created network +func (n NetworkMode) UserDefined() string { + if n.IsUserDefined() { + return string(n) + } + return "" +} diff --git a/vendor/github.com/docker/docker/api/types/container/hostconfig_windows.go b/vendor/github.com/docker/docker/api/types/container/hostconfig_windows.go new file mode 100644 index 000000000..0ee332ba6 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/container/hostconfig_windows.go @@ -0,0 +1,87 @@ +package container + +import ( + "strings" +) + +// IsDefault indicates whether container uses the default network stack. +func (n NetworkMode) IsDefault() bool { + return n == "default" +} + +// IsNone indicates whether container isn't using a network stack. +func (n NetworkMode) IsNone() bool { + return n == "none" +} + +// IsContainer indicates whether container uses a container network stack. +// Returns false as windows doesn't support this mode +func (n NetworkMode) IsContainer() bool { + return false +} + +// IsBridge indicates whether container uses the bridge network stack +// in windows it is given the name NAT +func (n NetworkMode) IsBridge() bool { + return n == "nat" +} + +// IsHost indicates whether container uses the host network stack. +// returns false as this is not supported by windows +func (n NetworkMode) IsHost() bool { + return false +} + +// IsPrivate indicates whether container uses its private network stack. +func (n NetworkMode) IsPrivate() bool { + return !(n.IsHost() || n.IsContainer()) +} + +// ConnectedContainer is the id of the container which network this container is connected to. +// Returns blank string on windows +func (n NetworkMode) ConnectedContainer() string { + return "" +} + +// IsUserDefined indicates user-created network +func (n NetworkMode) IsUserDefined() bool { + return !n.IsDefault() && !n.IsNone() && !n.IsBridge() +} + +// IsHyperV indicates the use of a Hyper-V partition for isolation +func (i Isolation) IsHyperV() bool { + return strings.ToLower(string(i)) == "hyperv" +} + +// IsProcess indicates the use of process isolation +func (i Isolation) IsProcess() bool { + return strings.ToLower(string(i)) == "process" +} + +// IsValid indicates if an isolation technology is valid +func (i Isolation) IsValid() bool { + return i.IsDefault() || i.IsHyperV() || i.IsProcess() +} + +// NetworkName returns the name of the network stack. +func (n NetworkMode) NetworkName() string { + if n.IsDefault() { + return "default" + } else if n.IsBridge() { + return "nat" + } else if n.IsNone() { + return "none" + } else if n.IsUserDefined() { + return n.UserDefined() + } + + return "" +} + +//UserDefined indicates user-created network +func (n NetworkMode) UserDefined() string { + if n.IsUserDefined() { + return string(n) + } + return "" +} diff --git a/vendor/github.com/docker/docker/api/types/mount/mount.go b/vendor/github.com/docker/docker/api/types/mount/mount.go new file mode 100644 index 000000000..8ee16711e --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/mount/mount.go @@ -0,0 +1,113 @@ +package mount + +import ( + "os" +) + +// Type represents the type of a mount. +type Type string + +// Type constants +const ( + // TypeBind is the type for mounting host dir + TypeBind Type = "bind" + // TypeVolume is the type for remote storage volumes + TypeVolume Type = "volume" + // TypeTmpfs is the type for mounting tmpfs + TypeTmpfs Type = "tmpfs" +) + +// Mount represents a mount (volume). +type Mount struct { + Type Type `json:",omitempty"` + // Source specifies the name of the mount. Depending on mount type, this + // may be a volume name or a host path, or even ignored. + // Source is not supported for tmpfs (must be an empty value) + Source string `json:",omitempty"` + Target string `json:",omitempty"` + ReadOnly bool `json:",omitempty"` + + BindOptions *BindOptions `json:",omitempty"` + VolumeOptions *VolumeOptions `json:",omitempty"` + TmpfsOptions *TmpfsOptions `json:",omitempty"` +} + +// Propagation represents the propagation of a mount. +type Propagation string + +const ( + // PropagationRPrivate RPRIVATE + PropagationRPrivate Propagation = "rprivate" + // PropagationPrivate PRIVATE + PropagationPrivate Propagation = "private" + // PropagationRShared RSHARED + PropagationRShared Propagation = "rshared" + // PropagationShared SHARED + PropagationShared Propagation = "shared" + // PropagationRSlave RSLAVE + PropagationRSlave Propagation = "rslave" + // PropagationSlave SLAVE + PropagationSlave Propagation = "slave" +) + +// Propagations is the list of all valid mount propagations +var Propagations = []Propagation{ + PropagationRPrivate, + PropagationPrivate, + PropagationRShared, + PropagationShared, + PropagationRSlave, + PropagationSlave, +} + +// BindOptions defines options specific to mounts of type "bind". +type BindOptions struct { + Propagation Propagation `json:",omitempty"` +} + +// VolumeOptions represents the options for a mount of type volume. +type VolumeOptions struct { + NoCopy bool `json:",omitempty"` + Labels map[string]string `json:",omitempty"` + DriverConfig *Driver `json:",omitempty"` +} + +// Driver represents a volume driver. +type Driver struct { + Name string `json:",omitempty"` + Options map[string]string `json:",omitempty"` +} + +// TmpfsOptions defines options specific to mounts of type "tmpfs". +type TmpfsOptions struct { + // Size sets the size of the tmpfs, in bytes. + // + // This will be converted to an operating system specific value + // depending on the host. For example, on linux, it will be converted to + // use a 'k', 'm' or 'g' syntax. BSD, though not widely supported with + // docker, uses a straight byte value. + // + // Percentages are not supported. + SizeBytes int64 `json:",omitempty"` + // Mode of the tmpfs upon creation + Mode os.FileMode `json:",omitempty"` + + // TODO(stevvooe): There are several more tmpfs flags, specified in the + // daemon, that are accepted. Only the most basic are added for now. + // + // From docker/docker/pkg/mount/flags.go: + // + // var validFlags = map[string]bool{ + // "": true, + // "size": true, X + // "mode": true, X + // "uid": true, + // "gid": true, + // "nr_inodes": true, + // "nr_blocks": true, + // "mpol": true, + // } + // + // Some of these may be straightforward to add, but others, such as + // uid/gid have implications in a clustered system. +} diff --git a/vendor/github.com/docker/docker/api/types/strslice/strslice.go b/vendor/github.com/docker/docker/api/types/strslice/strslice.go new file mode 100644 index 000000000..bad493fb8 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/strslice/strslice.go @@ -0,0 +1,30 @@ +package strslice + +import "encoding/json" + +// StrSlice represents a string or an array of strings. +// We need to override the json decoder to accept both options. +type StrSlice []string + +// UnmarshalJSON decodes the byte slice whether it's a string or an array of +// strings. This method is needed to implement json.Unmarshaler. +func (e *StrSlice) UnmarshalJSON(b []byte) error { + if len(b) == 0 { + // With no input, we preserve the existing value by returning nil and + // leaving the target alone. This allows defining default values for + // the type. + return nil + } + + p := make([]string, 0, 1) + if err := json.Unmarshal(b, &p); err != nil { + var s string + if err := json.Unmarshal(b, &s); err != nil { + return err + } + p = append(p, s) + } + + *e = p + return nil +} diff --git a/vendor/github.com/docker/docker/api/types/swarm/common.go b/vendor/github.com/docker/docker/api/types/swarm/common.go new file mode 100644 index 000000000..64a648bad --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/swarm/common.go @@ -0,0 +1,27 @@ +package swarm + +import "time" + +// Version represents the internal object version. +type Version struct { + Index uint64 `json:",omitempty"` +} + +// Meta is a base object inherited by most of the other once. +type Meta struct { + Version Version `json:",omitempty"` + CreatedAt time.Time `json:",omitempty"` + UpdatedAt time.Time `json:",omitempty"` +} + +// Annotations represents how to describe an object. +type Annotations struct { + Name string `json:",omitempty"` + Labels map[string]string `json:",omitempty"` +} + +// Driver represents a driver (network, logging). +type Driver struct { + Name string `json:",omitempty"` + Options map[string]string `json:",omitempty"` +} diff --git a/vendor/github.com/docker/docker/api/types/swarm/container.go b/vendor/github.com/docker/docker/api/types/swarm/container.go new file mode 100644 index 000000000..f385fa040 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/swarm/container.go @@ -0,0 +1,47 @@ +package swarm + +import ( + "time" + + "github.com/docker/docker/api/types/container" + "github.com/docker/docker/api/types/mount" +) + +// DNSConfig specifies DNS related configurations in resolver configuration file (resolv.conf) +// Detailed documentation is available in: +// http://man7.org/linux/man-pages/man5/resolv.conf.5.html +// `nameserver`, `search`, `options` have been supported. +// TODO: `domain` is not supported yet. +type DNSConfig struct { + // Nameservers specifies the IP addresses of the name servers + Nameservers []string `json:",omitempty"` + // Search specifies the search list for host-name lookup + Search []string `json:",omitempty"` + // Options allows certain internal resolver variables to be modified + Options []string `json:",omitempty"` +} + +// ContainerSpec represents the spec of a container. +type ContainerSpec struct { + Image string `json:",omitempty"` + Labels map[string]string `json:",omitempty"` + Command []string `json:",omitempty"` + Args []string `json:",omitempty"` + Hostname string `json:",omitempty"` + Env []string `json:",omitempty"` + Dir string `json:",omitempty"` + User string `json:",omitempty"` + Groups []string `json:",omitempty"` + TTY bool `json:",omitempty"` + OpenStdin bool `json:",omitempty"` + ReadOnly bool `json:",omitempty"` + Mounts []mount.Mount `json:",omitempty"` + StopGracePeriod *time.Duration `json:",omitempty"` + Healthcheck *container.HealthConfig `json:",omitempty"` + // The format of extra hosts on swarmkit is specified in: + // http://man7.org/linux/man-pages/man5/hosts.5.html + // IP_address canonical_hostname [aliases...] + Hosts []string `json:",omitempty"` + DNSConfig *DNSConfig `json:",omitempty"` + Secrets []*SecretReference `json:",omitempty"` +} diff --git a/vendor/github.com/docker/docker/api/types/swarm/network.go b/vendor/github.com/docker/docker/api/types/swarm/network.go new file mode 100644 index 000000000..5a5e11bdb --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/swarm/network.go @@ -0,0 +1,111 @@ +package swarm + +// Endpoint represents an endpoint. +type Endpoint struct { + Spec EndpointSpec `json:",omitempty"` + Ports []PortConfig `json:",omitempty"` + VirtualIPs []EndpointVirtualIP `json:",omitempty"` +} + +// EndpointSpec represents the spec of an endpoint. +type EndpointSpec struct { + Mode ResolutionMode `json:",omitempty"` + Ports []PortConfig `json:",omitempty"` +} + +// ResolutionMode represents a resolution mode. +type ResolutionMode string + +const ( + // ResolutionModeVIP VIP + ResolutionModeVIP ResolutionMode = "vip" + // ResolutionModeDNSRR DNSRR + ResolutionModeDNSRR ResolutionMode = "dnsrr" +) + +// PortConfig represents the config of a port. +type PortConfig struct { + Name string `json:",omitempty"` + Protocol PortConfigProtocol `json:",omitempty"` + // TargetPort is the port inside the container + TargetPort uint32 `json:",omitempty"` + // PublishedPort is the port on the swarm hosts + PublishedPort uint32 `json:",omitempty"` + // PublishMode is the mode in which port is published + PublishMode PortConfigPublishMode `json:",omitempty"` +} + +// PortConfigPublishMode represents the mode in which the port is to +// be published. +type PortConfigPublishMode string + +const ( + // PortConfigPublishModeIngress is used for ports published + // for ingress load balancing using routing mesh. + PortConfigPublishModeIngress PortConfigPublishMode = "ingress" + // PortConfigPublishModeHost is used for ports published + // for direct host level access on the host where the task is running. + PortConfigPublishModeHost PortConfigPublishMode = "host" +) + +// PortConfigProtocol represents the protocol of a port. +type PortConfigProtocol string + +const ( + // TODO(stevvooe): These should be used generally, not just for PortConfig. + + // PortConfigProtocolTCP TCP + PortConfigProtocolTCP PortConfigProtocol = "tcp" + // PortConfigProtocolUDP UDP + PortConfigProtocolUDP PortConfigProtocol = "udp" +) + +// EndpointVirtualIP represents the virtual ip of a port. +type EndpointVirtualIP struct { + NetworkID string `json:",omitempty"` + Addr string `json:",omitempty"` +} + +// Network represents a network. +type Network struct { + ID string + Meta + Spec NetworkSpec `json:",omitempty"` + DriverState Driver `json:",omitempty"` + IPAMOptions *IPAMOptions `json:",omitempty"` +} + +// NetworkSpec represents the spec of a network. +type NetworkSpec struct { + Annotations + DriverConfiguration *Driver `json:",omitempty"` + IPv6Enabled bool `json:",omitempty"` + Internal bool `json:",omitempty"` + Attachable bool `json:",omitempty"` + IPAMOptions *IPAMOptions `json:",omitempty"` +} + +// NetworkAttachmentConfig represents the configuration of a network attachment. +type NetworkAttachmentConfig struct { + Target string `json:",omitempty"` + Aliases []string `json:",omitempty"` +} + +// NetworkAttachment represents a network attachment. +type NetworkAttachment struct { + Network Network `json:",omitempty"` + Addresses []string `json:",omitempty"` +} + +// IPAMOptions represents ipam options. +type IPAMOptions struct { + Driver Driver `json:",omitempty"` + Configs []IPAMConfig `json:",omitempty"` +} + +// IPAMConfig represents ipam configuration. +type IPAMConfig struct { + Subnet string `json:",omitempty"` + Range string `json:",omitempty"` + Gateway string `json:",omitempty"` +} diff --git a/vendor/github.com/docker/docker/api/types/swarm/node.go b/vendor/github.com/docker/docker/api/types/swarm/node.go new file mode 100644 index 000000000..379e17a77 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/swarm/node.go @@ -0,0 +1,114 @@ +package swarm + +// Node represents a node. +type Node struct { + ID string + Meta + // Spec defines the desired state of the node as specified by the user. + // The system will honor this and will *never* modify it. + Spec NodeSpec `json:",omitempty"` + // Description encapsulates the properties of the Node as reported by the + // agent. + Description NodeDescription `json:",omitempty"` + // Status provides the current status of the node, as seen by the manager. + Status NodeStatus `json:",omitempty"` + // ManagerStatus provides the current status of the node's manager + // component, if the node is a manager. + ManagerStatus *ManagerStatus `json:",omitempty"` +} + +// NodeSpec represents the spec of a node. +type NodeSpec struct { + Annotations + Role NodeRole `json:",omitempty"` + Availability NodeAvailability `json:",omitempty"` +} + +// NodeRole represents the role of a node. +type NodeRole string + +const ( + // NodeRoleWorker WORKER + NodeRoleWorker NodeRole = "worker" + // NodeRoleManager MANAGER + NodeRoleManager NodeRole = "manager" +) + +// NodeAvailability represents the availability of a node. +type NodeAvailability string + +const ( + // NodeAvailabilityActive ACTIVE + NodeAvailabilityActive NodeAvailability = "active" + // NodeAvailabilityPause PAUSE + NodeAvailabilityPause NodeAvailability = "pause" + // NodeAvailabilityDrain DRAIN + NodeAvailabilityDrain NodeAvailability = "drain" +) + +// NodeDescription represents the description of a node. +type NodeDescription struct { + Hostname string `json:",omitempty"` + Platform Platform `json:",omitempty"` + Resources Resources `json:",omitempty"` + Engine EngineDescription `json:",omitempty"` +} + +// Platform represents the platform (Arch/OS). +type Platform struct { + Architecture string `json:",omitempty"` + OS string `json:",omitempty"` +} + +// EngineDescription represents the description of an engine. +type EngineDescription struct { + EngineVersion string `json:",omitempty"` + Labels map[string]string `json:",omitempty"` + Plugins []PluginDescription `json:",omitempty"` +} + +// PluginDescription represents the description of an engine plugin. +type PluginDescription struct { + Type string `json:",omitempty"` + Name string `json:",omitempty"` +} + +// NodeStatus represents the status of a node. +type NodeStatus struct { + State NodeState `json:",omitempty"` + Message string `json:",omitempty"` + Addr string `json:",omitempty"` +} + +// Reachability represents the reachability of a node. +type Reachability string + +const ( + // ReachabilityUnknown UNKNOWN + ReachabilityUnknown Reachability = "unknown" + // ReachabilityUnreachable UNREACHABLE + ReachabilityUnreachable Reachability = "unreachable" + // ReachabilityReachable REACHABLE + ReachabilityReachable Reachability = "reachable" +) + +// ManagerStatus represents the status of a manager. +type ManagerStatus struct { + Leader bool `json:",omitempty"` + Reachability Reachability `json:",omitempty"` + Addr string `json:",omitempty"` +} + +// NodeState represents the state of a node. +type NodeState string + +const ( + // NodeStateUnknown UNKNOWN + NodeStateUnknown NodeState = "unknown" + // NodeStateDown DOWN + NodeStateDown NodeState = "down" + // NodeStateReady READY + NodeStateReady NodeState = "ready" + // NodeStateDisconnected DISCONNECTED + NodeStateDisconnected NodeState = "disconnected" +) diff --git a/vendor/github.com/docker/docker/api/types/swarm/secret.go b/vendor/github.com/docker/docker/api/types/swarm/secret.go new file mode 100644 index 000000000..fdb238888 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/swarm/secret.go @@ -0,0 +1,31 @@ +package swarm + +import "os" + +// Secret represents a secret. +type Secret struct { + ID string + Meta + Spec SecretSpec +} + +// SecretSpec represents a secret specification from a secret in swarm +type SecretSpec struct { + Annotations + Data []byte `json:",omitempty"` +} + +// SecretReferenceFileTarget is a file target in a secret reference +type SecretReferenceFileTarget struct { + Name string + UID string + GID string + Mode os.FileMode +} + +// SecretReference is a reference to a secret in swarm +type SecretReference struct { + File *SecretReferenceFileTarget + SecretID string + SecretName string +} diff --git a/vendor/github.com/docker/docker/api/types/swarm/service.go b/vendor/github.com/docker/docker/api/types/swarm/service.go new file mode 100644 index 000000000..04f59de86 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/swarm/service.go @@ -0,0 +1,105 @@ +package swarm + +import "time" + +// Service represents a service. +type Service struct { + ID string + Meta + Spec ServiceSpec `json:",omitempty"` + PreviousSpec *ServiceSpec `json:",omitempty"` + Endpoint Endpoint `json:",omitempty"` + UpdateStatus *UpdateStatus `json:",omitempty"` +} + +// ServiceSpec represents the spec of a service. +type ServiceSpec struct { + Annotations + + // TaskTemplate defines how the service should construct new tasks when + // orchestrating this service. + TaskTemplate TaskSpec `json:",omitempty"` + Mode ServiceMode `json:",omitempty"` + UpdateConfig *UpdateConfig `json:",omitempty"` + + // Networks field in ServiceSpec is deprecated. The + // same field in TaskSpec should be used instead. + // This field will be removed in a future release. + Networks []NetworkAttachmentConfig `json:",omitempty"` + EndpointSpec *EndpointSpec `json:",omitempty"` +} + +// ServiceMode represents the mode of a service. +type ServiceMode struct { + Replicated *ReplicatedService `json:",omitempty"` + Global *GlobalService `json:",omitempty"` +} + +// UpdateState is the state of a service update. +type UpdateState string + +const ( + // UpdateStateUpdating is the updating state. + UpdateStateUpdating UpdateState = "updating" + // UpdateStatePaused is the paused state. + UpdateStatePaused UpdateState = "paused" + // UpdateStateCompleted is the completed state. + UpdateStateCompleted UpdateState = "completed" +) + +// UpdateStatus reports the status of a service update. +type UpdateStatus struct { + State UpdateState `json:",omitempty"` + StartedAt *time.Time `json:",omitempty"` + CompletedAt *time.Time `json:",omitempty"` + Message string `json:",omitempty"` +} + +// ReplicatedService is a kind of ServiceMode. +type ReplicatedService struct { + Replicas *uint64 `json:",omitempty"` +} + +// GlobalService is a kind of ServiceMode. +type GlobalService struct{} + +const ( + // UpdateFailureActionPause PAUSE + UpdateFailureActionPause = "pause" + // UpdateFailureActionContinue CONTINUE + UpdateFailureActionContinue = "continue" +) + +// UpdateConfig represents the update configuration. +type UpdateConfig struct { + // Maximum number of tasks to be updated in one iteration. + // 0 means unlimited parallelism. + Parallelism uint64 + + // Amount of time between updates. + Delay time.Duration `json:",omitempty"` + + // FailureAction is the action to take when an update failures. + FailureAction string `json:",omitempty"` + + // Monitor indicates how long to monitor a task for failure after it is + // created. If the task fails by ending up in one of the states + // REJECTED, COMPLETED, or FAILED, within Monitor from its creation, + // this counts as a failure. If it fails after Monitor, it does not + // count as a failure. If Monitor is unspecified, a default value will + // be used. + Monitor time.Duration `json:",omitempty"` + + // MaxFailureRatio is the fraction of tasks that may fail during + // an update before the failure action is invoked. Any task created by + // the current update which ends up in one of the states REJECTED, + // COMPLETED or FAILED within Monitor from its creation counts as a + // failure. The number of failures is divided by the number of tasks + // being updated, and if this fraction is greater than + // MaxFailureRatio, the failure action is invoked. + // + // If the failure action is CONTINUE, there is no effect. + // If the failure action is PAUSE, no more tasks will be updated until + // another update is started. + MaxFailureRatio float32 +} diff --git a/vendor/github.com/docker/docker/api/types/swarm/swarm.go b/vendor/github.com/docker/docker/api/types/swarm/swarm.go new file mode 100644 index 000000000..549671ea4 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/swarm/swarm.go @@ -0,0 +1,199 @@ +package swarm + +import "time" + +// ClusterInfo represents info about the cluster for outputing in "info" +// it contains the same information as "Swarm", but without the JoinTokens +type ClusterInfo struct { + ID string + Meta + Spec Spec +} + +// Swarm represents a swarm. +type Swarm struct { + ClusterInfo + JoinTokens JoinTokens +} + +// JoinTokens contains the tokens workers and managers need to join the swarm. +type JoinTokens struct { + // Worker is the join token workers may use to join the swarm. + Worker string + // Manager is the join token managers may use to join the swarm. + Manager string +} + +// Spec represents the spec of a swarm. +type Spec struct { + Annotations + + Orchestration OrchestrationConfig `json:",omitempty"` + Raft RaftConfig `json:",omitempty"` + Dispatcher DispatcherConfig `json:",omitempty"` + CAConfig CAConfig `json:",omitempty"` + TaskDefaults TaskDefaults `json:",omitempty"` + EncryptionConfig EncryptionConfig `json:",omitempty"` +} + +// OrchestrationConfig represents orchestration configuration. +type OrchestrationConfig struct { + // TaskHistoryRetentionLimit is the number of historic tasks to keep per instance or + // node. If negative, never remove completed or failed tasks. + TaskHistoryRetentionLimit *int64 `json:",omitempty"` +} + +// TaskDefaults parameterizes cluster-level task creation with default values. +type TaskDefaults struct { + // LogDriver selects the log driver to use for tasks created in the + // orchestrator if unspecified by a service. + // + // Updating this value will only have an affect on new tasks. Old tasks + // will continue use their previously configured log driver until + // recreated. + LogDriver *Driver `json:",omitempty"` +} + +// EncryptionConfig controls at-rest encryption of data and keys. +type EncryptionConfig struct { + // AutoLockManagers specifies whether or not managers TLS keys and raft data + // should be encrypted at rest in such a way that they must be unlocked + // before the manager node starts up again. + AutoLockManagers bool +} + +// RaftConfig represents raft configuration. +type RaftConfig struct { + // SnapshotInterval is the number of log entries between snapshots. + SnapshotInterval uint64 `json:",omitempty"` + + // KeepOldSnapshots is the number of snapshots to keep beyond the + // current snapshot. + KeepOldSnapshots *uint64 `json:",omitempty"` + + // LogEntriesForSlowFollowers is the number of log entries to keep + // around to sync up slow followers after a snapshot is created. + LogEntriesForSlowFollowers uint64 `json:",omitempty"` + + // ElectionTick is the number of ticks that a follower will wait for a message + // from the leader before becoming a candidate and starting an election. + // ElectionTick must be greater than HeartbeatTick. + // + // A tick currently defaults to one second, so these translate directly to + // seconds currently, but this is NOT guaranteed. + ElectionTick int + + // HeartbeatTick is the number of ticks between heartbeats. Every + // HeartbeatTick ticks, the leader will send a heartbeat to the + // followers. + // + // A tick currently defaults to one second, so these translate directly to + // seconds currently, but this is NOT guaranteed. + HeartbeatTick int +} + +// DispatcherConfig represents dispatcher configuration. +type DispatcherConfig struct { + // HeartbeatPeriod defines how often agent should send heartbeats to + // dispatcher. + HeartbeatPeriod time.Duration `json:",omitempty"` +} + +// CAConfig represents CA configuration. +type CAConfig struct { + // NodeCertExpiry is the duration certificates should be issued for + NodeCertExpiry time.Duration `json:",omitempty"` + + // ExternalCAs is a list of CAs to which a manager node will make + // certificate signing requests for node certificates. + ExternalCAs []*ExternalCA `json:",omitempty"` +} + +// ExternalCAProtocol represents type of external CA. +type ExternalCAProtocol string + +// ExternalCAProtocolCFSSL CFSSL +const ExternalCAProtocolCFSSL ExternalCAProtocol = "cfssl" + +// ExternalCA defines external CA to be used by the cluster. +type ExternalCA struct { + // Protocol is the protocol used by this external CA. + Protocol ExternalCAProtocol + + // URL is the URL where the external CA can be reached. + URL string + + // Options is a set of additional key/value pairs whose interpretation + // depends on the specified CA type. + Options map[string]string `json:",omitempty"` +} + +// InitRequest is the request used to init a swarm. +type InitRequest struct { + ListenAddr string + AdvertiseAddr string + ForceNewCluster bool + Spec Spec + AutoLockManagers bool + Availability NodeAvailability +} + +// JoinRequest is the request used to join a swarm. +type JoinRequest struct { + ListenAddr string + AdvertiseAddr string + RemoteAddrs []string + JoinToken string // accept by secret + Availability NodeAvailability +} + +// UnlockRequest is the request used to unlock a swarm. +type UnlockRequest struct { + // UnlockKey is the unlock key in ASCII-armored format. + UnlockKey string +} + +// LocalNodeState represents the state of the local node. +type LocalNodeState string + +const ( + // LocalNodeStateInactive INACTIVE + LocalNodeStateInactive LocalNodeState = "inactive" + // LocalNodeStatePending PENDING + LocalNodeStatePending LocalNodeState = "pending" + // LocalNodeStateActive ACTIVE + LocalNodeStateActive LocalNodeState = "active" + // LocalNodeStateError ERROR + LocalNodeStateError LocalNodeState = "error" + // LocalNodeStateLocked LOCKED + LocalNodeStateLocked LocalNodeState = "locked" +) + +// Info represents generic information about swarm. +type Info struct { + NodeID string + NodeAddr string + + LocalNodeState LocalNodeState + ControlAvailable bool + Error string + + RemoteManagers []Peer + Nodes int + Managers int + + Cluster ClusterInfo +} + +// Peer represents a peer. +type Peer struct { + NodeID string + Addr string +} + +// UpdateFlags contains flags for SwarmUpdate. +type UpdateFlags struct { + RotateWorkerToken bool + RotateManagerToken bool + RotateManagerUnlockKey bool +} diff --git a/vendor/github.com/docker/docker/api/types/swarm/task.go b/vendor/github.com/docker/docker/api/types/swarm/task.go new file mode 100644 index 000000000..ace12cc89 --- /dev/null +++ b/vendor/github.com/docker/docker/api/types/swarm/task.go @@ -0,0 +1,128 @@ +package swarm + +import "time" + +// TaskState represents the state of a task. +type TaskState string + +const ( + // TaskStateNew NEW + TaskStateNew TaskState = "new" + // TaskStateAllocated ALLOCATED + TaskStateAllocated TaskState = "allocated" + // TaskStatePending PENDING + TaskStatePending TaskState = "pending" + // TaskStateAssigned ASSIGNED + TaskStateAssigned TaskState = "assigned" + // TaskStateAccepted ACCEPTED + TaskStateAccepted TaskState = "accepted" + // TaskStatePreparing PREPARING + TaskStatePreparing TaskState = "preparing" + // TaskStateReady READY + TaskStateReady TaskState = "ready" + // TaskStateStarting STARTING + TaskStateStarting TaskState = "starting" + // TaskStateRunning RUNNING + TaskStateRunning TaskState = "running" + // TaskStateComplete COMPLETE + TaskStateComplete TaskState = "complete" + // TaskStateShutdown SHUTDOWN + TaskStateShutdown TaskState = "shutdown" + // TaskStateFailed FAILED + TaskStateFailed TaskState = "failed" + // TaskStateRejected REJECTED + TaskStateRejected TaskState = "rejected" +) + +// Task represents a task. +type Task struct { + ID string + Meta + Annotations + + Spec TaskSpec `json:",omitempty"` + ServiceID string `json:",omitempty"` + Slot int `json:",omitempty"` + NodeID string `json:",omitempty"` + Status TaskStatus `json:",omitempty"` + DesiredState TaskState `json:",omitempty"` + NetworksAttachments []NetworkAttachment `json:",omitempty"` +} + +// TaskSpec represents the spec of a task. +type TaskSpec struct { + ContainerSpec ContainerSpec `json:",omitempty"` + Resources *ResourceRequirements `json:",omitempty"` + RestartPolicy *RestartPolicy `json:",omitempty"` + Placement *Placement `json:",omitempty"` + Networks []NetworkAttachmentConfig `json:",omitempty"` + + // LogDriver specifies the LogDriver to use for tasks created from this + // spec. If not present, the one on cluster default on swarm.Spec will be + // used, finally falling back to the engine default if not specified. + LogDriver *Driver `json:",omitempty"` + + // ForceUpdate is a counter that triggers an update even if no relevant + // parameters have been changed. + ForceUpdate uint64 +} + +// Resources represents resources (CPU/Memory). +type Resources struct { + NanoCPUs int64 `json:",omitempty"` + MemoryBytes int64 `json:",omitempty"` +} + +// ResourceRequirements represents resources requirements. +type ResourceRequirements struct { + Limits *Resources `json:",omitempty"` + Reservations *Resources `json:",omitempty"` +} + +// Placement represents orchestration parameters. +type Placement struct { + Constraints []string `json:",omitempty"` +} + +// RestartPolicy represents the restart policy. +type RestartPolicy struct { + Condition RestartPolicyCondition `json:",omitempty"` + Delay *time.Duration `json:",omitempty"` + MaxAttempts *uint64 `json:",omitempty"` + Window *time.Duration `json:",omitempty"` +} + +// RestartPolicyCondition represents when to restart. +type RestartPolicyCondition string + +const ( + // RestartPolicyConditionNone NONE + RestartPolicyConditionNone RestartPolicyCondition = "none" + // RestartPolicyConditionOnFailure ON_FAILURE + RestartPolicyConditionOnFailure RestartPolicyCondition = "on-failure" + // RestartPolicyConditionAny ANY + RestartPolicyConditionAny RestartPolicyCondition = "any" +) + +// TaskStatus represents the status of a task. +type TaskStatus struct { + Timestamp time.Time `json:",omitempty"` + State TaskState `json:",omitempty"` + Message string `json:",omitempty"` + Err string `json:",omitempty"` + ContainerStatus ContainerStatus `json:",omitempty"` + PortStatus PortStatus `json:",omitempty"` +} + +// ContainerStatus represents the status of a container. +type ContainerStatus struct { + ContainerID string `json:",omitempty"` + PID int `json:",omitempty"` + ExitCode int `json:",omitempty"` +} + +// PortStatus represents the port status of a task's host ports whose +// service has published host ports +type PortStatus struct { + Ports []PortConfig `json:",omitempty"` +} diff --git a/vendor/github.com/docker/docker/pkg/jsonlog/jsonlog.go b/vendor/github.com/docker/docker/pkg/jsonlog/jsonlog.go new file mode 100644 index 000000000..4734c3111 --- /dev/null +++ b/vendor/github.com/docker/docker/pkg/jsonlog/jsonlog.go @@ -0,0 +1,42 @@ +package jsonlog + +import ( + "encoding/json" + "fmt" + "time" +) + +// JSONLog represents a log message, typically a single entry from a given log stream. +// JSONLogs can be easily serialized to and from JSON and support custom formatting. +type JSONLog struct { + // Log is the log message + Log string `json:"log,omitempty"` + // Stream is the log source + Stream string `json:"stream,omitempty"` + // Created is the created timestamp of log + Created time.Time `json:"time"` + // Attrs is the list of extra attributes provided by the user + Attrs map[string]string `json:"attrs,omitempty"` +} + +// Format returns the log formatted according to format +// If format is nil, returns the log message +// If format is json, returns the log marshaled in json format +// By default, returns the log with the log time formatted according to format. +func (jl *JSONLog) Format(format string) (string, error) { + if format == "" { + return jl.Log, nil + } + if format == "json" { + m, err := json.Marshal(jl) + return string(m), err + } + return fmt.Sprintf("%s %s", jl.Created.Format(format), jl.Log), nil +} + +// Reset resets the log to nil. +func (jl *JSONLog) Reset() { + jl.Log = "" + jl.Stream = "" + jl.Created = time.Time{} +} diff --git a/vendor/github.com/docker/docker/pkg/jsonlog/jsonlog_marshalling.go b/vendor/github.com/docker/docker/pkg/jsonlog/jsonlog_marshalling.go new file mode 100644 index 000000000..83ce684a8 --- /dev/null +++ b/vendor/github.com/docker/docker/pkg/jsonlog/jsonlog_marshalling.go @@ -0,0 +1,178 @@ +// This code was initially generated by ffjson +// This code was generated via the following steps: +// $ go get -u github.com/pquerna/ffjson +// $ make BIND_DIR=. shell +// $ ffjson pkg/jsonlog/jsonlog.go +// $ mv pkg/jsonglog/jsonlog_ffjson.go pkg/jsonlog/jsonlog_marshalling.go +// +// It has been modified to improve the performance of time marshalling to JSON +// and to clean it up. +// Should this code need to be regenerated when the JSONLog struct is changed, +// the relevant changes which have been made are: +// import ( +// "bytes" +//- +// "unicode/utf8" +// ) +// +// func (mj *JSONLog) MarshalJSON() ([]byte, error) { +//@@ -20,13 +16,13 @@ func (mj *JSONLog) MarshalJSON() ([]byte, error) { +// } +// return buf.Bytes(), nil +// } +//+ +// func (mj *JSONLog) MarshalJSONBuf(buf *bytes.Buffer) error { +//- var err error +//- var obj []byte +//- var first bool = true +//- _ = obj +//- _ = err +//- _ = first +//+ var ( +//+ err error +//+ timestamp string +//+ first bool = true +//+ ) +// buf.WriteString(`{`) +// if len(mj.Log) != 0 { +// if first == true { +//@@ -52,11 +48,11 @@ func (mj *JSONLog) MarshalJSONBuf(buf *bytes.Buffer) error { +// buf.WriteString(`,`) +// } +// buf.WriteString(`"time":`) +//- obj, err = mj.Created.MarshalJSON() +//+ timestamp, err = FastTimeMarshalJSON(mj.Created) +// if err != nil { +// return err +// } +//- buf.Write(obj) +//+ buf.WriteString(timestamp) +// buf.WriteString(`}`) +// return nil +// } +// @@ -81,9 +81,10 @@ func (mj *JSONLog) MarshalJSONBuf(buf *bytes.Buffer) error { +// if len(mj.Log) != 0 { +// - if first == true { +// - first = false +// - } else { +// - buf.WriteString(`,`) +// - } +// + first = false +// buf.WriteString(`"log":`) +// ffjsonWriteJSONString(buf, mj.Log) +// } + +package jsonlog + +import ( + "bytes" + "unicode/utf8" +) + +// MarshalJSON marshals the JSONLog. +func (mj *JSONLog) MarshalJSON() ([]byte, error) { + var buf bytes.Buffer + buf.Grow(1024) + if err := mj.MarshalJSONBuf(&buf); err != nil { + return nil, err + } + return buf.Bytes(), nil +} + +// MarshalJSONBuf marshals the JSONLog and stores the result to a bytes.Buffer. +func (mj *JSONLog) MarshalJSONBuf(buf *bytes.Buffer) error { + var ( + err error + timestamp string + first = true + ) + buf.WriteString(`{`) + if len(mj.Log) != 0 { + first = false + buf.WriteString(`"log":`) + ffjsonWriteJSONString(buf, mj.Log) + } + if len(mj.Stream) != 0 { + if first { + first = false + } else { + buf.WriteString(`,`) + } + buf.WriteString(`"stream":`) + ffjsonWriteJSONString(buf, mj.Stream) + } + if !first { + buf.WriteString(`,`) + } + buf.WriteString(`"time":`) + timestamp, err = FastTimeMarshalJSON(mj.Created) + if err != nil { + return err + } + buf.WriteString(timestamp) + buf.WriteString(`}`) + return nil +} + +func ffjsonWriteJSONString(buf *bytes.Buffer, s string) { + const hex = "0123456789abcdef" + + buf.WriteByte('"') + start := 0 + for i := 0; i < len(s); { + if b := s[i]; b < utf8.RuneSelf { + if 0x20 <= b && b != '\\' && b != '"' && b != '<' && b != '>' && b != '&' { + i++ + continue + } + if start < i { + buf.WriteString(s[start:i]) + } + switch b { + case '\\', '"': + buf.WriteByte('\\') + buf.WriteByte(b) + case '\n': + buf.WriteByte('\\') + buf.WriteByte('n') + case '\r': + buf.WriteByte('\\') + buf.WriteByte('r') + default: + + buf.WriteString(`\u00`) + buf.WriteByte(hex[b>>4]) + buf.WriteByte(hex[b&0xF]) + } + i++ + start = i + continue + } + c, size := utf8.DecodeRuneInString(s[i:]) + if c == utf8.RuneError && size == 1 { + if start < i { + buf.WriteString(s[start:i]) + } + buf.WriteString(`\ufffd`) + i += size + start = i + continue + } + + if c == '\u2028' || c == '\u2029' { + if start < i { + buf.WriteString(s[start:i]) + } + buf.WriteString(`\u202`) + buf.WriteByte(hex[c&0xF]) + i += size + start = i + continue + } + i += size + } + if start < len(s) { + buf.WriteString(s[start:]) + } + buf.WriteByte('"') +} diff --git a/vendor/github.com/docker/docker/pkg/jsonlog/jsonlogbytes.go b/vendor/github.com/docker/docker/pkg/jsonlog/jsonlogbytes.go new file mode 100644 index 000000000..df522c0d6 --- /dev/null +++ b/vendor/github.com/docker/docker/pkg/jsonlog/jsonlogbytes.go @@ -0,0 +1,122 @@ +package jsonlog + +import ( + "bytes" + "encoding/json" + "unicode/utf8" +) + +// JSONLogs is based on JSONLog. +// It allows marshalling JSONLog from Log as []byte +// and an already marshalled Created timestamp. +type JSONLogs struct { + Log []byte `json:"log,omitempty"` + Stream string `json:"stream,omitempty"` + Created string `json:"time"` + + // json-encoded bytes + RawAttrs json.RawMessage `json:"attrs,omitempty"` +} + +// MarshalJSONBuf is based on the same method from JSONLog +// It has been modified to take into account the necessary changes. +func (mj *JSONLogs) MarshalJSONBuf(buf *bytes.Buffer) error { + var first = true + + buf.WriteString(`{`) + if len(mj.Log) != 0 { + first = false + buf.WriteString(`"log":`) + ffjsonWriteJSONBytesAsString(buf, mj.Log) + } + if len(mj.Stream) != 0 { + if first == true { + first = false + } else { + buf.WriteString(`,`) + } + buf.WriteString(`"stream":`) + ffjsonWriteJSONString(buf, mj.Stream) + } + if len(mj.RawAttrs) > 0 { + if first { + first = false + } else { + buf.WriteString(`,`) + } + buf.WriteString(`"attrs":`) + buf.Write(mj.RawAttrs) + } + if !first { + buf.WriteString(`,`) + } + buf.WriteString(`"time":`) + buf.WriteString(mj.Created) + buf.WriteString(`}`) + return nil +} + +// This is based on ffjsonWriteJSONBytesAsString. It has been changed +// to accept a string passed as a slice of bytes. +func ffjsonWriteJSONBytesAsString(buf *bytes.Buffer, s []byte) { + const hex = "0123456789abcdef" + + buf.WriteByte('"') + start := 0 + for i := 0; i < len(s); { + if b := s[i]; b < utf8.RuneSelf { + if 0x20 <= b && b != '\\' && b != '"' && b != '<' && b != '>' && b != '&' { + i++ + continue + } + if start < i { + buf.Write(s[start:i]) + } + switch b { + case '\\', '"': + buf.WriteByte('\\') + buf.WriteByte(b) + case '\n': + buf.WriteByte('\\') + buf.WriteByte('n') + case '\r': + buf.WriteByte('\\') + buf.WriteByte('r') + default: + + buf.WriteString(`\u00`) + buf.WriteByte(hex[b>>4]) + buf.WriteByte(hex[b&0xF]) + } + i++ + start = i + continue + } + c, size := utf8.DecodeRune(s[i:]) + if c == utf8.RuneError && size == 1 { + if start < i { + buf.Write(s[start:i]) + } + buf.WriteString(`\ufffd`) + i += size + start = i + continue + } + + if c == '\u2028' || c == '\u2029' { + if start < i { + buf.Write(s[start:i]) + } + buf.WriteString(`\u202`) + buf.WriteByte(hex[c&0xF]) + i += size + start = i + continue + } + i += size + } + if start < len(s) { + buf.Write(s[start:]) + } + buf.WriteByte('"') +} diff --git a/vendor/github.com/docker/docker/pkg/jsonlog/time_marshalling.go b/vendor/github.com/docker/docker/pkg/jsonlog/time_marshalling.go new file mode 100644 index 000000000..211733814 --- /dev/null +++ b/vendor/github.com/docker/docker/pkg/jsonlog/time_marshalling.go @@ -0,0 +1,27 @@ +// Package jsonlog provides helper functions to parse and print time (time.Time) as JSON. +package jsonlog + +import ( + "errors" + "time" +) + +const ( + // RFC3339NanoFixed is our own version of RFC339Nano because we want one + // that pads the nano seconds part with zeros to ensure + // the timestamps are aligned in the logs. + RFC3339NanoFixed = "2006-01-02T15:04:05.000000000Z07:00" + // JSONFormat is the format used by FastMarshalJSON + JSONFormat = `"` + time.RFC3339Nano + `"` +) + +// FastTimeMarshalJSON avoids one of the extra allocations that +// time.MarshalJSON is making. +func FastTimeMarshalJSON(t time.Time) (string, error) { + if y := t.Year(); y < 0 || y >= 10000 { + // RFC 3339 is clear that years are 4 digits exactly. + // See golang.org/issue/4556#c15 for more discussion. + return "", errors.New("time.MarshalJSON: year outside of range [0,9999]") + } + return t.Format(JSONFormat), nil +} diff --git a/vendor/github.com/docker/docker/pkg/jsonmessage/jsonmessage.go b/vendor/github.com/docker/docker/pkg/jsonmessage/jsonmessage.go new file mode 100644 index 000000000..c6ad345ce --- /dev/null +++ b/vendor/github.com/docker/docker/pkg/jsonmessage/jsonmessage.go @@ -0,0 +1,293 @@ +package jsonmessage + +import ( + "encoding/json" + "fmt" + "io" + "os" + "strings" + "time" + + "github.com/Nvveen/Gotty" + + "github.com/docker/docker/pkg/jsonlog" + "github.com/docker/docker/pkg/term" + "github.com/docker/go-units" +) + +// JSONError wraps a concrete Code and Message, `Code` is +// is an integer error code, `Message` is the error message. +type JSONError struct { + Code int `json:"code,omitempty"` + Message string `json:"message,omitempty"` +} + +func (e *JSONError) Error() string { + return e.Message +} + +// JSONProgress describes a Progress. terminalFd is the fd of the current terminal, +// Start is the initial value for the operation. Current is the current status and +// value of the progress made towards Total. Total is the end value describing when +// we made 100% progress for an operation. +type JSONProgress struct { + terminalFd uintptr + Current int64 `json:"current,omitempty"` + Total int64 `json:"total,omitempty"` + Start int64 `json:"start,omitempty"` +} + +func (p *JSONProgress) String() string { + var ( + width = 200 + pbBox string + numbersBox string + timeLeftBox string + ) + + ws, err := term.GetWinsize(p.terminalFd) + if err == nil { + width = int(ws.Width) + } + + if p.Current <= 0 && p.Total <= 0 { + return "" + } + current := units.HumanSize(float64(p.Current)) + if p.Total <= 0 { + return fmt.Sprintf("%8v", current) + } + total := units.HumanSize(float64(p.Total)) + percentage := int(float64(p.Current)/float64(p.Total)*100) / 2 + if percentage > 50 { + percentage = 50 + } + if width > 110 { + // this number can't be negative gh#7136 + numSpaces := 0 + if 50-percentage > 0 { + numSpaces = 50 - percentage + } + pbBox = fmt.Sprintf("[%s>%s] ", strings.Repeat("=", percentage), strings.Repeat(" ", numSpaces)) + } + + numbersBox = fmt.Sprintf("%8v/%v", current, total) + + if p.Current > p.Total { + // remove total display if the reported current is wonky. + numbersBox = fmt.Sprintf("%8v", current) + } + + if p.Current > 0 && p.Start > 0 && percentage < 50 { + fromStart := time.Now().UTC().Sub(time.Unix(p.Start, 0)) + perEntry := fromStart / time.Duration(p.Current) + left := time.Duration(p.Total-p.Current) * perEntry + left = (left / time.Second) * time.Second + + if width > 50 { + timeLeftBox = " " + left.String() + } + } + return pbBox + numbersBox + timeLeftBox +} + +// JSONMessage defines a message struct. It describes +// the created time, where it from, status, ID of the +// message. It's used for docker events. +type JSONMessage struct { + Stream string `json:"stream,omitempty"` + Status string `json:"status,omitempty"` + Progress *JSONProgress `json:"progressDetail,omitempty"` + ProgressMessage string `json:"progress,omitempty"` //deprecated + ID string `json:"id,omitempty"` + From string `json:"from,omitempty"` + Time int64 `json:"time,omitempty"` + TimeNano int64 `json:"timeNano,omitempty"` + Error *JSONError `json:"errorDetail,omitempty"` + ErrorMessage string `json:"error,omitempty"` //deprecated + // Aux contains out-of-band data, such as digests for push signing. + Aux *json.RawMessage `json:"aux,omitempty"` +} + +/* Satisfied by gotty.TermInfo as well as noTermInfo from below */ +type termInfo interface { + Parse(attr string, params ...interface{}) (string, error) +} + +type noTermInfo struct{} // canary used when no terminfo. + +func (ti *noTermInfo) Parse(attr string, params ...interface{}) (string, error) { + return "", fmt.Errorf("noTermInfo") +} + +func clearLine(out io.Writer, ti termInfo) { + // el2 (clear whole line) is not exposed by terminfo. + + // First clear line from beginning to cursor + if attr, err := ti.Parse("el1"); err == nil { + fmt.Fprintf(out, "%s", attr) + } else { + fmt.Fprintf(out, "\x1b[1K") + } + // Then clear line from cursor to end + if attr, err := ti.Parse("el"); err == nil { + fmt.Fprintf(out, "%s", attr) + } else { + fmt.Fprintf(out, "\x1b[K") + } +} + +func cursorUp(out io.Writer, ti termInfo, l int) { + if l == 0 { // Should never be the case, but be tolerant + return + } + if attr, err := ti.Parse("cuu", l); err == nil { + fmt.Fprintf(out, "%s", attr) + } else { + fmt.Fprintf(out, "\x1b[%dA", l) + } +} + +func cursorDown(out io.Writer, ti termInfo, l int) { + if l == 0 { // Should never be the case, but be tolerant + return + } + if attr, err := ti.Parse("cud", l); err == nil { + fmt.Fprintf(out, "%s", attr) + } else { + fmt.Fprintf(out, "\x1b[%dB", l) + } +} + +// Display displays the JSONMessage to `out`. `termInfo` is non-nil if `out` +// is a terminal. If this is the case, it will erase the entire current line +// when displaying the progressbar. +func (jm *JSONMessage) Display(out io.Writer, termInfo termInfo) error { + if jm.Error != nil { + if jm.Error.Code == 401 { + return fmt.Errorf("Authentication is required.") + } + return jm.Error + } + var endl string + if termInfo != nil && jm.Stream == "" && jm.Progress != nil { + clearLine(out, termInfo) + endl = "\r" + fmt.Fprintf(out, endl) + } else if jm.Progress != nil && jm.Progress.String() != "" { //disable progressbar in non-terminal + return nil + } + if jm.TimeNano != 0 { + fmt.Fprintf(out, "%s ", time.Unix(0, jm.TimeNano).Format(jsonlog.RFC3339NanoFixed)) + } else if jm.Time != 0 { + fmt.Fprintf(out, "%s ", time.Unix(jm.Time, 0).Format(jsonlog.RFC3339NanoFixed)) + } + if jm.ID != "" { + fmt.Fprintf(out, "%s: ", jm.ID) + } + if jm.From != "" { + fmt.Fprintf(out, "(from %s) ", jm.From) + } + if jm.Progress != nil && termInfo != nil { + fmt.Fprintf(out, "%s %s%s", jm.Status, jm.Progress.String(), endl) + } else if jm.ProgressMessage != "" { //deprecated + fmt.Fprintf(out, "%s %s%s", jm.Status, jm.ProgressMessage, endl) + } else if jm.Stream != "" { + fmt.Fprintf(out, "%s%s", jm.Stream, endl) + } else { + fmt.Fprintf(out, "%s%s\n", jm.Status, endl) + } + return nil +} + +// DisplayJSONMessagesStream displays a json message stream from `in` to `out`, `isTerminal` +// describes if `out` is a terminal. If this is the case, it will print `\n` at the end of +// each line and move the cursor while displaying. +func DisplayJSONMessagesStream(in io.Reader, out io.Writer, terminalFd uintptr, isTerminal bool, auxCallback func(*json.RawMessage)) error { + var ( + dec = json.NewDecoder(in) + ids = make(map[string]int) + ) + + var termInfo termInfo + + if isTerminal { + term := os.Getenv("TERM") + if term == "" { + term = "vt102" + } + + var err error + if termInfo, err = gotty.OpenTermInfo(term); err != nil { + termInfo = &noTermInfo{} + } + } + + for { + diff := 0 + var jm JSONMessage + if err := dec.Decode(&jm); err != nil { + if err == io.EOF { + break + } + return err + } + + if jm.Aux != nil { + if auxCallback != nil { + auxCallback(jm.Aux) + } + continue + } + + if jm.Progress != nil { + jm.Progress.terminalFd = terminalFd + } + if jm.ID != "" && (jm.Progress != nil || jm.ProgressMessage != "") { + line, ok := ids[jm.ID] + if !ok { + // NOTE: This approach of using len(id) to + // figure out the number of lines of history + // only works as long as we clear the history + // when we output something that's not + // accounted for in the map, such as a line + // with no ID. + line = len(ids) + ids[jm.ID] = line + if termInfo != nil { + fmt.Fprintf(out, "\n") + } + } + diff = len(ids) - line + if termInfo != nil { + cursorUp(out, termInfo, diff) + } + } else { + // When outputting something that isn't progress + // output, clear the history of previous lines. We + // don't want progress entries from some previous + // operation to be updated (for example, pull -a + // with multiple tags). + ids = make(map[string]int) + } + err := jm.Display(out, termInfo) + if jm.ID != "" && termInfo != nil { + cursorDown(out, termInfo, diff) + } + if err != nil { + return err + } + } + return nil +} + +type stream interface { + io.Writer + FD() uintptr + IsTerminal() bool +} + +// DisplayJSONMessagesToStream prints json messages to the output stream +func DisplayJSONMessagesToStream(in io.Reader, stream stream, auxCallback func(*json.RawMessage)) error { + return DisplayJSONMessagesStream(in, stream, stream.FD(), stream.IsTerminal(), auxCallback) +} diff --git a/vendor/github.com/docker/docker/pkg/term/ascii.go b/vendor/github.com/docker/docker/pkg/term/ascii.go new file mode 100644 index 000000000..f5262bccf --- /dev/null +++ b/vendor/github.com/docker/docker/pkg/term/ascii.go @@ -0,0 +1,66 @@ +package term + +import ( + "fmt" + "strings" +) + +// ASCII list the possible supported ASCII key sequence +var ASCII = []string{ + "ctrl-@", + "ctrl-a", + "ctrl-b", + "ctrl-c", + "ctrl-d", + "ctrl-e", + "ctrl-f", + "ctrl-g", + "ctrl-h", + "ctrl-i", + "ctrl-j", + "ctrl-k", + "ctrl-l", + "ctrl-m", + "ctrl-n", + "ctrl-o", + "ctrl-p", + "ctrl-q", + "ctrl-r", + "ctrl-s", + "ctrl-t", + "ctrl-u", + "ctrl-v", + "ctrl-w", + "ctrl-x", + "ctrl-y", + "ctrl-z", + "ctrl-[", + "ctrl-\\", + "ctrl-]", + "ctrl-^", + "ctrl-_", +} + +// ToBytes converts a string representing a suite of key-sequence to the corresponding ASCII code. +func ToBytes(keys string) ([]byte, error) { + codes := []byte{} +next: + for _, key := range strings.Split(keys, ",") { + if len(key) != 1 { + for code, ctrl := range ASCII { + if ctrl == key { + codes = append(codes, byte(code)) + continue next + } + } + if key == "DEL" { + codes = append(codes, 127) + } else { + return nil, fmt.Errorf("Unknown character: '%s'", key) + } + } else { + codes = append(codes, byte(key[0])) + } + } + return codes, nil +} diff --git a/vendor/github.com/docker/docker/pkg/term/tc_linux_cgo.go b/vendor/github.com/docker/docker/pkg/term/tc_linux_cgo.go new file mode 100644 index 000000000..59dac5ba8 --- /dev/null +++ b/vendor/github.com/docker/docker/pkg/term/tc_linux_cgo.go @@ -0,0 +1,50 @@ +// +build linux,cgo + +package term + +import ( + "syscall" + "unsafe" +) + +// #include +import "C" + +// Termios is the Unix API for terminal I/O. +// It is passthrough for syscall.Termios in order to make it portable with +// other platforms where it is not available or handled differently. +type Termios syscall.Termios + +// MakeRaw put the terminal connected to the given file descriptor into raw +// mode and returns the previous state of the terminal so that it can be +// restored. +func MakeRaw(fd uintptr) (*State, error) { + var oldState State + if err := tcget(fd, &oldState.termios); err != 0 { + return nil, err + } + + newState := oldState.termios + + C.cfmakeraw((*C.struct_termios)(unsafe.Pointer(&newState))) + if err := tcset(fd, &newState); err != 0 { + return nil, err + } + return &oldState, nil +} + +func tcget(fd uintptr, p *Termios) syscall.Errno { + ret, err := C.tcgetattr(C.int(fd), (*C.struct_termios)(unsafe.Pointer(p))) + if ret != 0 { + return err.(syscall.Errno) + } + return 0 +} + +func tcset(fd uintptr, p *Termios) syscall.Errno { + ret, err := C.tcsetattr(C.int(fd), C.TCSANOW, (*C.struct_termios)(unsafe.Pointer(p))) + if ret != 0 { + return err.(syscall.Errno) + } + return 0 +} diff --git a/vendor/github.com/docker/docker/pkg/term/tc_other.go b/vendor/github.com/docker/docker/pkg/term/tc_other.go new file mode 100644 index 000000000..750d7c3f6 --- /dev/null +++ b/vendor/github.com/docker/docker/pkg/term/tc_other.go @@ -0,0 +1,20 @@ +// +build !windows +// +build !linux !cgo +// +build !solaris !cgo + +package term + +import ( + "syscall" + "unsafe" +) + +func tcget(fd uintptr, p *Termios) syscall.Errno { + _, _, err := syscall.Syscall(syscall.SYS_IOCTL, fd, uintptr(getTermios), uintptr(unsafe.Pointer(p))) + return err +} + +func tcset(fd uintptr, p *Termios) syscall.Errno { + _, _, err := syscall.Syscall(syscall.SYS_IOCTL, fd, setTermios, uintptr(unsafe.Pointer(p))) + return err +} diff --git a/vendor/github.com/docker/docker/pkg/term/tc_solaris_cgo.go b/vendor/github.com/docker/docker/pkg/term/tc_solaris_cgo.go new file mode 100644 index 000000000..c9139d0ca --- /dev/null +++ b/vendor/github.com/docker/docker/pkg/term/tc_solaris_cgo.go @@ -0,0 +1,63 @@ +// +build solaris,cgo + +package term + +import ( + "syscall" + "unsafe" +) + +// #include +import "C" + +// Termios is the Unix API for terminal I/O. +// It is passthrough for syscall.Termios in order to make it portable with +// other platforms where it is not available or handled differently. +type Termios syscall.Termios + +// MakeRaw put the terminal connected to the given file descriptor into raw +// mode and returns the previous state of the terminal so that it can be +// restored. +func MakeRaw(fd uintptr) (*State, error) { + var oldState State + if err := tcget(fd, &oldState.termios); err != 0 { + return nil, err + } + + newState := oldState.termios + + newState.Iflag &^= (syscall.IGNBRK | syscall.BRKINT | syscall.PARMRK | syscall.ISTRIP | syscall.INLCR | syscall.IGNCR | syscall.ICRNL | syscall.IXON | syscall.IXANY) + newState.Oflag &^= syscall.OPOST + newState.Lflag &^= (syscall.ECHO | syscall.ECHONL | syscall.ICANON | syscall.ISIG | syscall.IEXTEN) + newState.Cflag &^= (syscall.CSIZE | syscall.PARENB) + newState.Cflag |= syscall.CS8 + + /* + VMIN is the minimum number of characters that needs to be read in non-canonical mode for it to be returned + Since VMIN is overloaded with another element in canonical mode when we switch modes it defaults to 4. It + needs to be explicitly set to 1. + */ + newState.Cc[C.VMIN] = 1 + newState.Cc[C.VTIME] = 0 + + if err := tcset(fd, &newState); err != 0 { + return nil, err + } + return &oldState, nil +} + +func tcget(fd uintptr, p *Termios) syscall.Errno { + ret, err := C.tcgetattr(C.int(fd), (*C.struct_termios)(unsafe.Pointer(p))) + if ret != 0 { + return err.(syscall.Errno) + } + return 0 +} + +func tcset(fd uintptr, p *Termios) syscall.Errno { + ret, err := C.tcsetattr(C.int(fd), C.TCSANOW, (*C.struct_termios)(unsafe.Pointer(p))) + if ret != 0 { + return err.(syscall.Errno) + } + return 0 +} diff --git a/vendor/github.com/docker/docker/pkg/term/term.go b/vendor/github.com/docker/docker/pkg/term/term.go new file mode 100644 index 000000000..816f8d752 --- /dev/null +++ b/vendor/github.com/docker/docker/pkg/term/term.go @@ -0,0 +1,123 @@ +// +build !windows + +// Package term provides structures and helper functions to work with +// terminal (state, sizes). +package term + +import ( + "errors" + "fmt" + "io" + "os" + "os/signal" + "syscall" +) + +var ( + // ErrInvalidState is returned if the state of the terminal is invalid. + ErrInvalidState = errors.New("Invalid terminal state") +) + +// State represents the state of the terminal. +type State struct { + termios Termios +} + +// Winsize represents the size of the terminal window. +type Winsize struct { + Height uint16 + Width uint16 + x uint16 + y uint16 +} + +// StdStreams returns the standard streams (stdin, stdout, stderr). +func StdStreams() (stdIn io.ReadCloser, stdOut, stdErr io.Writer) { + return os.Stdin, os.Stdout, os.Stderr +} + +// GetFdInfo returns the file descriptor for an os.File and indicates whether the file represents a terminal. +func GetFdInfo(in interface{}) (uintptr, bool) { + var inFd uintptr + var isTerminalIn bool + if file, ok := in.(*os.File); ok { + inFd = file.Fd() + isTerminalIn = IsTerminal(inFd) + } + return inFd, isTerminalIn +} + +// IsTerminal returns true if the given file descriptor is a terminal. +func IsTerminal(fd uintptr) bool { + var termios Termios + return tcget(fd, &termios) == 0 +} + +// RestoreTerminal restores the terminal connected to the given file descriptor +// to a previous state. +func RestoreTerminal(fd uintptr, state *State) error { + if state == nil { + return ErrInvalidState + } + if err := tcset(fd, &state.termios); err != 0 { + return err + } + return nil +} + +// SaveState saves the state of the terminal connected to the given file descriptor. +func SaveState(fd uintptr) (*State, error) { + var oldState State + if err := tcget(fd, &oldState.termios); err != 0 { + return nil, err + } + + return &oldState, nil +} + +// DisableEcho applies the specified state to the terminal connected to the file +// descriptor, with echo disabled. +func DisableEcho(fd uintptr, state *State) error { + newState := state.termios + newState.Lflag &^= syscall.ECHO + + if err := tcset(fd, &newState); err != 0 { + return err + } + handleInterrupt(fd, state) + return nil +} + +// SetRawTerminal puts the terminal connected to the given file descriptor into +// raw mode and returns the previous state. On UNIX, this puts both the input +// and output into raw mode. On Windows, it only puts the input into raw mode. +func SetRawTerminal(fd uintptr) (*State, error) { + oldState, err := MakeRaw(fd) + if err != nil { + return nil, err + } + handleInterrupt(fd, oldState) + return oldState, err +} + +// SetRawTerminalOutput puts the output of terminal connected to the given file +// descriptor into raw mode. On UNIX, this does nothing and returns nil for the +// state. On Windows, it disables LF -> CRLF translation. +func SetRawTerminalOutput(fd uintptr) (*State, error) { + return nil, nil +} + +func handleInterrupt(fd uintptr, state *State) { + sigchan := make(chan os.Signal, 1) + signal.Notify(sigchan, os.Interrupt) + go func() { + for range sigchan { + // quit cleanly and the new terminal item is on a new line + fmt.Println() + signal.Stop(sigchan) + close(sigchan) + RestoreTerminal(fd, state) + os.Exit(1) + } + }() +} diff --git a/vendor/github.com/docker/docker/pkg/term/term_solaris.go b/vendor/github.com/docker/docker/pkg/term/term_solaris.go new file mode 100644 index 000000000..112debbec --- /dev/null +++ b/vendor/github.com/docker/docker/pkg/term/term_solaris.go @@ -0,0 +1,41 @@ +// +build solaris + +package term + +import ( + "syscall" + "unsafe" +) + +/* +#include +#include +#include + +// Small wrapper to get rid of variadic args of ioctl() +int my_ioctl(int fd, int cmd, struct winsize *ws) { + return ioctl(fd, cmd, ws); +} +*/ +import "C" + +// GetWinsize returns the window size based on the specified file descriptor. +func GetWinsize(fd uintptr) (*Winsize, error) { + ws := &Winsize{} + ret, err := C.my_ioctl(C.int(fd), C.int(syscall.TIOCGWINSZ), (*C.struct_winsize)(unsafe.Pointer(ws))) + // Skip retval = 0 + if ret == 0 { + return ws, nil + } + return ws, err +} + +// SetWinsize tries to set the specified window size for the specified file descriptor. +func SetWinsize(fd uintptr, ws *Winsize) error { + ret, err := C.my_ioctl(C.int(fd), C.int(syscall.TIOCSWINSZ), (*C.struct_winsize)(unsafe.Pointer(ws))) + // Skip retval = 0 + if ret == 0 { + return nil + } + return err +} diff --git a/vendor/github.com/docker/docker/pkg/term/term_unix.go b/vendor/github.com/docker/docker/pkg/term/term_unix.go new file mode 100644 index 000000000..ddf87a0e5 --- /dev/null +++ b/vendor/github.com/docker/docker/pkg/term/term_unix.go @@ -0,0 +1,29 @@ +// +build !solaris,!windows + +package term + +import ( + "syscall" + "unsafe" +) + +// GetWinsize returns the window size based on the specified file descriptor. +func GetWinsize(fd uintptr) (*Winsize, error) { + ws := &Winsize{} + _, _, err := syscall.Syscall(syscall.SYS_IOCTL, fd, uintptr(syscall.TIOCGWINSZ), uintptr(unsafe.Pointer(ws))) + // Skipp errno = 0 + if err == 0 { + return ws, nil + } + return ws, err +} + +// SetWinsize tries to set the specified window size for the specified file descriptor. +func SetWinsize(fd uintptr, ws *Winsize) error { + _, _, err := syscall.Syscall(syscall.SYS_IOCTL, fd, uintptr(syscall.TIOCSWINSZ), uintptr(unsafe.Pointer(ws))) + // Skipp errno = 0 + if err == 0 { + return nil + } + return err +} diff --git a/vendor/github.com/docker/docker/pkg/term/term_windows.go b/vendor/github.com/docker/docker/pkg/term/term_windows.go new file mode 100644 index 000000000..62e9a9e69 --- /dev/null +++ b/vendor/github.com/docker/docker/pkg/term/term_windows.go @@ -0,0 +1,233 @@ +// +build windows + +package term + +import ( + "io" + "os" + "os/signal" + "syscall" + + "github.com/Azure/go-ansiterm/winterm" + "github.com/docker/docker/pkg/term/windows" +) + +// State holds the console mode for the terminal. +type State struct { + mode uint32 +} + +// Winsize is used for window size. +type Winsize struct { + Height uint16 + Width uint16 +} + +const ( + // https://msdn.microsoft.com/en-us/library/windows/desktop/ms683167(v=vs.85).aspx + enableVirtualTerminalInput = 0x0200 + enableVirtualTerminalProcessing = 0x0004 + disableNewlineAutoReturn = 0x0008 +) + +// vtInputSupported is true if enableVirtualTerminalInput is supported by the console +var vtInputSupported bool + +// StdStreams returns the standard streams (stdin, stdout, stderr). +func StdStreams() (stdIn io.ReadCloser, stdOut, stdErr io.Writer) { + // Turn on VT handling on all std handles, if possible. This might + // fail, in which case we will fall back to terminal emulation. + var emulateStdin, emulateStdout, emulateStderr bool + fd := os.Stdin.Fd() + if mode, err := winterm.GetConsoleMode(fd); err == nil { + // Validate that enableVirtualTerminalInput is supported, but do not set it. + if err = winterm.SetConsoleMode(fd, mode|enableVirtualTerminalInput); err != nil { + emulateStdin = true + } else { + vtInputSupported = true + } + // Unconditionally set the console mode back even on failure because SetConsoleMode + // remembers invalid bits on input handles. + winterm.SetConsoleMode(fd, mode) + } + + fd = os.Stdout.Fd() + if mode, err := winterm.GetConsoleMode(fd); err == nil { + // Validate disableNewlineAutoReturn is supported, but do not set it. + if err = winterm.SetConsoleMode(fd, mode|enableVirtualTerminalProcessing|disableNewlineAutoReturn); err != nil { + emulateStdout = true + } else { + winterm.SetConsoleMode(fd, mode|enableVirtualTerminalProcessing) + } + } + + fd = os.Stderr.Fd() + if mode, err := winterm.GetConsoleMode(fd); err == nil { + // Validate disableNewlineAutoReturn is supported, but do not set it. + if err = winterm.SetConsoleMode(fd, mode|enableVirtualTerminalProcessing|disableNewlineAutoReturn); err != nil { + emulateStderr = true + } else { + winterm.SetConsoleMode(fd, mode|enableVirtualTerminalProcessing) + } + } + + if os.Getenv("ConEmuANSI") == "ON" || os.Getenv("ConsoleZVersion") != "" { + // The ConEmu and ConsoleZ terminals emulate ANSI on output streams well. + emulateStdin = true + emulateStdout = false + emulateStderr = false + } + + if emulateStdin { + stdIn = windows.NewAnsiReader(syscall.STD_INPUT_HANDLE) + } else { + stdIn = os.Stdin + } + + if emulateStdout { + stdOut = windows.NewAnsiWriter(syscall.STD_OUTPUT_HANDLE) + } else { + stdOut = os.Stdout + } + + if emulateStderr { + stdErr = windows.NewAnsiWriter(syscall.STD_ERROR_HANDLE) + } else { + stdErr = os.Stderr + } + + return +} + +// GetFdInfo returns the file descriptor for an os.File and indicates whether the file represents a terminal. +func GetFdInfo(in interface{}) (uintptr, bool) { + return windows.GetHandleInfo(in) +} + +// GetWinsize returns the window size based on the specified file descriptor. +func GetWinsize(fd uintptr) (*Winsize, error) { + info, err := winterm.GetConsoleScreenBufferInfo(fd) + if err != nil { + return nil, err + } + + winsize := &Winsize{ + Width: uint16(info.Window.Right - info.Window.Left + 1), + Height: uint16(info.Window.Bottom - info.Window.Top + 1), + } + + return winsize, nil +} + +// IsTerminal returns true if the given file descriptor is a terminal. +func IsTerminal(fd uintptr) bool { + return windows.IsConsole(fd) +} + +// RestoreTerminal restores the terminal connected to the given file descriptor +// to a previous state. +func RestoreTerminal(fd uintptr, state *State) error { + return winterm.SetConsoleMode(fd, state.mode) +} + +// SaveState saves the state of the terminal connected to the given file descriptor. +func SaveState(fd uintptr) (*State, error) { + mode, e := winterm.GetConsoleMode(fd) + if e != nil { + return nil, e + } + + return &State{mode: mode}, nil +} + +// DisableEcho disables echo for the terminal connected to the given file descriptor. +// -- See https://msdn.microsoft.com/en-us/library/windows/desktop/ms683462(v=vs.85).aspx +func DisableEcho(fd uintptr, state *State) error { + mode := state.mode + mode &^= winterm.ENABLE_ECHO_INPUT + mode |= winterm.ENABLE_PROCESSED_INPUT | winterm.ENABLE_LINE_INPUT + err := winterm.SetConsoleMode(fd, mode) + if err != nil { + return err + } + + // Register an interrupt handler to catch and restore prior state + restoreAtInterrupt(fd, state) + return nil +} + +// SetRawTerminal puts the terminal connected to the given file descriptor into +// raw mode and returns the previous state. On UNIX, this puts both the input +// and output into raw mode. On Windows, it only puts the input into raw mode. +func SetRawTerminal(fd uintptr) (*State, error) { + state, err := MakeRaw(fd) + if err != nil { + return nil, err + } + + // Register an interrupt handler to catch and restore prior state + restoreAtInterrupt(fd, state) + return state, err +} + +// SetRawTerminalOutput puts the output of terminal connected to the given file +// descriptor into raw mode. On UNIX, this does nothing and returns nil for the +// state. On Windows, it disables LF -> CRLF translation. +func SetRawTerminalOutput(fd uintptr) (*State, error) { + state, err := SaveState(fd) + if err != nil { + return nil, err + } + + // Ignore failures, since disableNewlineAutoReturn might not be supported on this + // version of Windows. + winterm.SetConsoleMode(fd, state.mode|disableNewlineAutoReturn) + return state, err +} + +// MakeRaw puts the terminal (Windows Console) connected to the given file descriptor into raw +// mode and returns the previous state of the terminal so that it can be restored. +func MakeRaw(fd uintptr) (*State, error) { + state, err := SaveState(fd) + if err != nil { + return nil, err + } + + mode := state.mode + + // See + // -- https://msdn.microsoft.com/en-us/library/windows/desktop/ms686033(v=vs.85).aspx + // -- https://msdn.microsoft.com/en-us/library/windows/desktop/ms683462(v=vs.85).aspx + + // Disable these modes + mode &^= winterm.ENABLE_ECHO_INPUT + mode &^= winterm.ENABLE_LINE_INPUT + mode &^= winterm.ENABLE_MOUSE_INPUT + mode &^= winterm.ENABLE_WINDOW_INPUT + mode &^= winterm.ENABLE_PROCESSED_INPUT + + // Enable these modes + mode |= winterm.ENABLE_EXTENDED_FLAGS + mode |= winterm.ENABLE_INSERT_MODE + mode |= winterm.ENABLE_QUICK_EDIT_MODE + if vtInputSupported { + mode |= enableVirtualTerminalInput + } + + err = winterm.SetConsoleMode(fd, mode) + if err != nil { + return nil, err + } + return state, nil +} + +func restoreAtInterrupt(fd uintptr, state *State) { + sigchan := make(chan os.Signal, 1) + signal.Notify(sigchan, os.Interrupt) + + go func() { + _ = <-sigchan + RestoreTerminal(fd, state) + os.Exit(0) + }() +} diff --git a/vendor/github.com/docker/docker/pkg/term/termios_darwin.go b/vendor/github.com/docker/docker/pkg/term/termios_darwin.go new file mode 100644 index 000000000..480db900a --- /dev/null +++ b/vendor/github.com/docker/docker/pkg/term/termios_darwin.go @@ -0,0 +1,69 @@ +package term + +import ( + "syscall" + "unsafe" +) + +const ( + getTermios = syscall.TIOCGETA + setTermios = syscall.TIOCSETA +) + +// Termios magic numbers, passthrough to the ones defined in syscall. +const ( + IGNBRK = syscall.IGNBRK + PARMRK = syscall.PARMRK + INLCR = syscall.INLCR + IGNCR = syscall.IGNCR + ECHONL = syscall.ECHONL + CSIZE = syscall.CSIZE + ICRNL = syscall.ICRNL + ISTRIP = syscall.ISTRIP + PARENB = syscall.PARENB + ECHO = syscall.ECHO + ICANON = syscall.ICANON + ISIG = syscall.ISIG + IXON = syscall.IXON + BRKINT = syscall.BRKINT + INPCK = syscall.INPCK + OPOST = syscall.OPOST + CS8 = syscall.CS8 + IEXTEN = syscall.IEXTEN +) + +// Termios is the Unix API for terminal I/O. +type Termios struct { + Iflag uint64 + Oflag uint64 + Cflag uint64 + Lflag uint64 + Cc [20]byte + Ispeed uint64 + Ospeed uint64 +} + +// MakeRaw put the terminal connected to the given file descriptor into raw +// mode and returns the previous state of the terminal so that it can be +// restored. +func MakeRaw(fd uintptr) (*State, error) { + var oldState State + if _, _, err := syscall.Syscall(syscall.SYS_IOCTL, fd, uintptr(getTermios), uintptr(unsafe.Pointer(&oldState.termios))); err != 0 { + return nil, err + } + + newState := oldState.termios + newState.Iflag &^= (IGNBRK | BRKINT | PARMRK | ISTRIP | INLCR | IGNCR | ICRNL | IXON) + newState.Oflag &^= OPOST + newState.Lflag &^= (ECHO | ECHONL | ICANON | ISIG | IEXTEN) + newState.Cflag &^= (CSIZE | PARENB) + newState.Cflag |= CS8 + newState.Cc[syscall.VMIN] = 1 + newState.Cc[syscall.VTIME] = 0 + + if _, _, err := syscall.Syscall(syscall.SYS_IOCTL, fd, uintptr(setTermios), uintptr(unsafe.Pointer(&newState))); err != 0 { + return nil, err + } + + return &oldState, nil +} diff --git a/vendor/github.com/docker/docker/pkg/term/termios_freebsd.go b/vendor/github.com/docker/docker/pkg/term/termios_freebsd.go new file mode 100644 index 000000000..ed843ad69 --- /dev/null +++ b/vendor/github.com/docker/docker/pkg/term/termios_freebsd.go @@ -0,0 +1,69 @@ +package term + +import ( + "syscall" + "unsafe" +) + +const ( + getTermios = syscall.TIOCGETA + setTermios = syscall.TIOCSETA +) + +// Termios magic numbers, passthrough to the ones defined in syscall. +const ( + IGNBRK = syscall.IGNBRK + PARMRK = syscall.PARMRK + INLCR = syscall.INLCR + IGNCR = syscall.IGNCR + ECHONL = syscall.ECHONL + CSIZE = syscall.CSIZE + ICRNL = syscall.ICRNL + ISTRIP = syscall.ISTRIP + PARENB = syscall.PARENB + ECHO = syscall.ECHO + ICANON = syscall.ICANON + ISIG = syscall.ISIG + IXON = syscall.IXON + BRKINT = syscall.BRKINT + INPCK = syscall.INPCK + OPOST = syscall.OPOST + CS8 = syscall.CS8 + IEXTEN = syscall.IEXTEN +) + +// Termios is the Unix API for terminal I/O. +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]byte + Ispeed uint32 + Ospeed uint32 +} + +// MakeRaw put the terminal connected to the given file descriptor into raw +// mode and returns the previous state of the terminal so that it can be +// restored. +func MakeRaw(fd uintptr) (*State, error) { + var oldState State + if _, _, err := syscall.Syscall(syscall.SYS_IOCTL, fd, uintptr(getTermios), uintptr(unsafe.Pointer(&oldState.termios))); err != 0 { + return nil, err + } + + newState := oldState.termios + newState.Iflag &^= (IGNBRK | BRKINT | PARMRK | ISTRIP | INLCR | IGNCR | ICRNL | IXON) + newState.Oflag &^= OPOST + newState.Lflag &^= (ECHO | ECHONL | ICANON | ISIG | IEXTEN) + newState.Cflag &^= (CSIZE | PARENB) + newState.Cflag |= CS8 + newState.Cc[syscall.VMIN] = 1 + newState.Cc[syscall.VTIME] = 0 + + if _, _, err := syscall.Syscall(syscall.SYS_IOCTL, fd, uintptr(setTermios), uintptr(unsafe.Pointer(&newState))); err != 0 { + return nil, err + } + + return &oldState, nil +} diff --git a/vendor/github.com/docker/docker/pkg/term/termios_linux.go b/vendor/github.com/docker/docker/pkg/term/termios_linux.go new file mode 100644 index 000000000..22921b6ae --- /dev/null +++ b/vendor/github.com/docker/docker/pkg/term/termios_linux.go @@ -0,0 +1,47 @@ +// +build !cgo + +package term + +import ( + "syscall" + "unsafe" +) + +const ( + getTermios = syscall.TCGETS + setTermios = syscall.TCSETS +) + +// Termios is the Unix API for terminal I/O. +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]byte + Ispeed uint32 + Ospeed uint32 +} + +// MakeRaw put the terminal connected to the given file descriptor into raw +// mode and returns the previous state of the terminal so that it can be +// restored. +func MakeRaw(fd uintptr) (*State, error) { + var oldState State + if _, _, err := syscall.Syscall(syscall.SYS_IOCTL, fd, getTermios, uintptr(unsafe.Pointer(&oldState.termios))); err != 0 { + return nil, err + } + + newState := oldState.termios + + newState.Iflag &^= (syscall.IGNBRK | syscall.BRKINT | syscall.PARMRK | syscall.ISTRIP | syscall.INLCR | syscall.IGNCR | syscall.ICRNL | syscall.IXON) + newState.Oflag &^= syscall.OPOST + newState.Lflag &^= (syscall.ECHO | syscall.ECHONL | syscall.ICANON | syscall.ISIG | syscall.IEXTEN) + newState.Cflag &^= (syscall.CSIZE | syscall.PARENB) + newState.Cflag |= syscall.CS8 + + if _, _, err := syscall.Syscall(syscall.SYS_IOCTL, fd, setTermios, uintptr(unsafe.Pointer(&newState))); err != 0 { + return nil, err + } + return &oldState, nil +} diff --git a/vendor/github.com/docker/docker/pkg/term/termios_openbsd.go b/vendor/github.com/docker/docker/pkg/term/termios_openbsd.go new file mode 100644 index 000000000..ed843ad69 --- /dev/null +++ b/vendor/github.com/docker/docker/pkg/term/termios_openbsd.go @@ -0,0 +1,69 @@ +package term + +import ( + "syscall" + "unsafe" +) + +const ( + getTermios = syscall.TIOCGETA + setTermios = syscall.TIOCSETA +) + +// Termios magic numbers, passthrough to the ones defined in syscall. +const ( + IGNBRK = syscall.IGNBRK + PARMRK = syscall.PARMRK + INLCR = syscall.INLCR + IGNCR = syscall.IGNCR + ECHONL = syscall.ECHONL + CSIZE = syscall.CSIZE + ICRNL = syscall.ICRNL + ISTRIP = syscall.ISTRIP + PARENB = syscall.PARENB + ECHO = syscall.ECHO + ICANON = syscall.ICANON + ISIG = syscall.ISIG + IXON = syscall.IXON + BRKINT = syscall.BRKINT + INPCK = syscall.INPCK + OPOST = syscall.OPOST + CS8 = syscall.CS8 + IEXTEN = syscall.IEXTEN +) + +// Termios is the Unix API for terminal I/O. +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]byte + Ispeed uint32 + Ospeed uint32 +} + +// MakeRaw put the terminal connected to the given file descriptor into raw +// mode and returns the previous state of the terminal so that it can be +// restored. +func MakeRaw(fd uintptr) (*State, error) { + var oldState State + if _, _, err := syscall.Syscall(syscall.SYS_IOCTL, fd, uintptr(getTermios), uintptr(unsafe.Pointer(&oldState.termios))); err != 0 { + return nil, err + } + + newState := oldState.termios + newState.Iflag &^= (IGNBRK | BRKINT | PARMRK | ISTRIP | INLCR | IGNCR | ICRNL | IXON) + newState.Oflag &^= OPOST + newState.Lflag &^= (ECHO | ECHONL | ICANON | ISIG | IEXTEN) + newState.Cflag &^= (CSIZE | PARENB) + newState.Cflag |= CS8 + newState.Cc[syscall.VMIN] = 1 + newState.Cc[syscall.VTIME] = 0 + + if _, _, err := syscall.Syscall(syscall.SYS_IOCTL, fd, uintptr(setTermios), uintptr(unsafe.Pointer(&newState))); err != 0 { + return nil, err + } + + return &oldState, nil +} diff --git a/vendor/github.com/docker/docker/pkg/term/windows/ansi_reader.go b/vendor/github.com/docker/docker/pkg/term/windows/ansi_reader.go new file mode 100644 index 000000000..cb0b88356 --- /dev/null +++ b/vendor/github.com/docker/docker/pkg/term/windows/ansi_reader.go @@ -0,0 +1,263 @@ +// +build windows + +package windows + +import ( + "bytes" + "errors" + "fmt" + "io" + "os" + "strings" + "unsafe" + + ansiterm "github.com/Azure/go-ansiterm" + "github.com/Azure/go-ansiterm/winterm" +) + +const ( + escapeSequence = ansiterm.KEY_ESC_CSI +) + +// ansiReader wraps a standard input file (e.g., os.Stdin) providing ANSI sequence translation. +type ansiReader struct { + file *os.File + fd uintptr + buffer []byte + cbBuffer int + command []byte +} + +// NewAnsiReader returns an io.ReadCloser that provides VT100 terminal emulation on top of a +// Windows console input handle. +func NewAnsiReader(nFile int) io.ReadCloser { + initLogger() + file, fd := winterm.GetStdFile(nFile) + return &ansiReader{ + file: file, + fd: fd, + command: make([]byte, 0, ansiterm.ANSI_MAX_CMD_LENGTH), + buffer: make([]byte, 0), + } +} + +// Close closes the wrapped file. +func (ar *ansiReader) Close() (err error) { + return ar.file.Close() +} + +// Fd returns the file descriptor of the wrapped file. +func (ar *ansiReader) Fd() uintptr { + return ar.fd +} + +// Read reads up to len(p) bytes of translated input events into p. +func (ar *ansiReader) Read(p []byte) (int, error) { + if len(p) == 0 { + return 0, nil + } + + // Previously read bytes exist, read as much as we can and return + if len(ar.buffer) > 0 { + logger.Debugf("Reading previously cached bytes") + + originalLength := len(ar.buffer) + copiedLength := copy(p, ar.buffer) + + if copiedLength == originalLength { + ar.buffer = make([]byte, 0, len(p)) + } else { + ar.buffer = ar.buffer[copiedLength:] + } + + logger.Debugf("Read from cache p[%d]: % x", copiedLength, p) + return copiedLength, nil + } + + // Read and translate key events + events, err := readInputEvents(ar.fd, len(p)) + if err != nil { + return 0, err + } else if len(events) == 0 { + logger.Debug("No input events detected") + return 0, nil + } + + keyBytes := translateKeyEvents(events, []byte(escapeSequence)) + + // Save excess bytes and right-size keyBytes + if len(keyBytes) > len(p) { + logger.Debugf("Received %d keyBytes, only room for %d bytes", len(keyBytes), len(p)) + ar.buffer = keyBytes[len(p):] + keyBytes = keyBytes[:len(p)] + } else if len(keyBytes) == 0 { + logger.Debug("No key bytes returned from the translator") + return 0, nil + } + + copiedLength := copy(p, keyBytes) + if copiedLength != len(keyBytes) { + return 0, errors.New("unexpected copy length encountered") + } + + logger.Debugf("Read p[%d]: % x", copiedLength, p) + logger.Debugf("Read keyBytes[%d]: % x", copiedLength, keyBytes) + return copiedLength, nil +} + +// readInputEvents polls until at least one event is available. +func readInputEvents(fd uintptr, maxBytes int) ([]winterm.INPUT_RECORD, error) { + // Determine the maximum number of records to retrieve + // -- Cast around the type system to obtain the size of a single INPUT_RECORD. + // unsafe.Sizeof requires an expression vs. a type-reference; the casting + // tricks the type system into believing it has such an expression. + recordSize := int(unsafe.Sizeof(*((*winterm.INPUT_RECORD)(unsafe.Pointer(&maxBytes))))) + countRecords := maxBytes / recordSize + if countRecords > ansiterm.MAX_INPUT_EVENTS { + countRecords = ansiterm.MAX_INPUT_EVENTS + } else if countRecords == 0 { + countRecords = 1 + } + logger.Debugf("[windows] readInputEvents: Reading %v records (buffer size %v, record size %v)", countRecords, maxBytes, recordSize) + + // Wait for and read input events + events := make([]winterm.INPUT_RECORD, countRecords) + nEvents := uint32(0) + eventsExist, err := winterm.WaitForSingleObject(fd, winterm.WAIT_INFINITE) + if err != nil { + return nil, err + } + + if eventsExist { + err = winterm.ReadConsoleInput(fd, events, &nEvents) + if err != nil { + return nil, err + } + } + + // Return a slice restricted to the number of returned records + logger.Debugf("[windows] readInputEvents: Read %v events", nEvents) + return events[:nEvents], nil +} + +// KeyEvent Translation Helpers + +var arrowKeyMapPrefix = map[uint16]string{ + winterm.VK_UP: "%s%sA", + winterm.VK_DOWN: "%s%sB", + winterm.VK_RIGHT: "%s%sC", + winterm.VK_LEFT: "%s%sD", +} + +var keyMapPrefix = map[uint16]string{ + winterm.VK_UP: "\x1B[%sA", + winterm.VK_DOWN: "\x1B[%sB", + winterm.VK_RIGHT: "\x1B[%sC", + winterm.VK_LEFT: "\x1B[%sD", + winterm.VK_HOME: "\x1B[1%s~", // showkey shows ^[[1 + winterm.VK_END: "\x1B[4%s~", // showkey shows ^[[4 + winterm.VK_INSERT: "\x1B[2%s~", + winterm.VK_DELETE: "\x1B[3%s~", + winterm.VK_PRIOR: "\x1B[5%s~", + winterm.VK_NEXT: "\x1B[6%s~", + winterm.VK_F1: "", + winterm.VK_F2: "", + winterm.VK_F3: "\x1B[13%s~", + winterm.VK_F4: "\x1B[14%s~", + winterm.VK_F5: "\x1B[15%s~", + winterm.VK_F6: "\x1B[17%s~", + winterm.VK_F7: "\x1B[18%s~", + winterm.VK_F8: "\x1B[19%s~", + winterm.VK_F9: "\x1B[20%s~", + winterm.VK_F10: "\x1B[21%s~", + winterm.VK_F11: "\x1B[23%s~", + winterm.VK_F12: "\x1B[24%s~", +} + +// translateKeyEvents converts the input events into the appropriate ANSI string. +func translateKeyEvents(events []winterm.INPUT_RECORD, escapeSequence []byte) []byte { + var buffer bytes.Buffer + for _, event := range events { + if event.EventType == winterm.KEY_EVENT && event.KeyEvent.KeyDown != 0 { + buffer.WriteString(keyToString(&event.KeyEvent, escapeSequence)) + } + } + + return buffer.Bytes() +} + +// keyToString maps the given input event record to the corresponding string. +func keyToString(keyEvent *winterm.KEY_EVENT_RECORD, escapeSequence []byte) string { + if keyEvent.UnicodeChar == 0 { + return formatVirtualKey(keyEvent.VirtualKeyCode, keyEvent.ControlKeyState, escapeSequence) + } + + _, alt, control := getControlKeys(keyEvent.ControlKeyState) + if control { + // TODO(azlinux): Implement following control sequences + // -D Signals the end of input from the keyboard; also exits current shell. + // -H Deletes the first character to the left of the cursor. Also called the ERASE key. + // -Q Restarts printing after it has been stopped with -s. + // -S Suspends printing on the screen (does not stop the program). + // -U Deletes all characters on the current line. Also called the KILL key. + // -E Quits current command and creates a core + + } + + // +Key generates ESC N Key + if !control && alt { + return ansiterm.KEY_ESC_N + strings.ToLower(string(keyEvent.UnicodeChar)) + } + + return string(keyEvent.UnicodeChar) +} + +// formatVirtualKey converts a virtual key (e.g., up arrow) into the appropriate ANSI string. +func formatVirtualKey(key uint16, controlState uint32, escapeSequence []byte) string { + shift, alt, control := getControlKeys(controlState) + modifier := getControlKeysModifier(shift, alt, control) + + if format, ok := arrowKeyMapPrefix[key]; ok { + return fmt.Sprintf(format, escapeSequence, modifier) + } + + if format, ok := keyMapPrefix[key]; ok { + return fmt.Sprintf(format, modifier) + } + + return "" +} + +// getControlKeys extracts the shift, alt, and ctrl key states. +func getControlKeys(controlState uint32) (shift, alt, control bool) { + shift = 0 != (controlState & winterm.SHIFT_PRESSED) + alt = 0 != (controlState & (winterm.LEFT_ALT_PRESSED | winterm.RIGHT_ALT_PRESSED)) + control = 0 != (controlState & (winterm.LEFT_CTRL_PRESSED | winterm.RIGHT_CTRL_PRESSED)) + return shift, alt, control +} + +// getControlKeysModifier returns the ANSI modifier for the given combination of control keys. +func getControlKeysModifier(shift, alt, control bool) string { + if shift && alt && control { + return ansiterm.KEY_CONTROL_PARAM_8 + } + if alt && control { + return ansiterm.KEY_CONTROL_PARAM_7 + } + if shift && control { + return ansiterm.KEY_CONTROL_PARAM_6 + } + if control { + return ansiterm.KEY_CONTROL_PARAM_5 + } + if shift && alt { + return ansiterm.KEY_CONTROL_PARAM_4 + } + if alt { + return ansiterm.KEY_CONTROL_PARAM_3 + } + if shift { + return ansiterm.KEY_CONTROL_PARAM_2 + } + return "" +} diff --git a/vendor/github.com/docker/docker/pkg/term/windows/ansi_writer.go b/vendor/github.com/docker/docker/pkg/term/windows/ansi_writer.go new file mode 100644 index 000000000..a3ce5697d --- /dev/null +++ b/vendor/github.com/docker/docker/pkg/term/windows/ansi_writer.go @@ -0,0 +1,64 @@ +// +build windows + +package windows + +import ( + "io" + "os" + + ansiterm "github.com/Azure/go-ansiterm" + "github.com/Azure/go-ansiterm/winterm" +) + +// ansiWriter wraps a standard output file (e.g., os.Stdout) providing ANSI sequence translation. +type ansiWriter struct { + file *os.File + fd uintptr + infoReset *winterm.CONSOLE_SCREEN_BUFFER_INFO + command []byte + escapeSequence []byte + inAnsiSequence bool + parser *ansiterm.AnsiParser +} + +// NewAnsiWriter returns an io.Writer that provides VT100 terminal emulation on top of a +// Windows console output handle. +func NewAnsiWriter(nFile int) io.Writer { + initLogger() + file, fd := winterm.GetStdFile(nFile) + info, err := winterm.GetConsoleScreenBufferInfo(fd) + if err != nil { + return nil + } + + parser := ansiterm.CreateParser("Ground", winterm.CreateWinEventHandler(fd, file)) + logger.Infof("newAnsiWriter: parser %p", parser) + + aw := &ansiWriter{ + file: file, + fd: fd, + infoReset: info, + command: make([]byte, 0, ansiterm.ANSI_MAX_CMD_LENGTH), + escapeSequence: []byte(ansiterm.KEY_ESC_CSI), + parser: parser, + } + + logger.Infof("newAnsiWriter: aw.parser %p", aw.parser) + logger.Infof("newAnsiWriter: %v", aw) + return aw +} + +func (aw *ansiWriter) Fd() uintptr { + return aw.fd +} + +// Write writes len(p) bytes from p to the underlying data stream. +func (aw *ansiWriter) Write(p []byte) (total int, err error) { + if len(p) == 0 { + return 0, nil + } + + logger.Infof("Write: % x", p) + logger.Infof("Write: %s", string(p)) + return aw.parser.Parse(p) +} diff --git a/vendor/github.com/docker/docker/pkg/term/windows/console.go b/vendor/github.com/docker/docker/pkg/term/windows/console.go new file mode 100644 index 000000000..ca5c3b2e5 --- /dev/null +++ b/vendor/github.com/docker/docker/pkg/term/windows/console.go @@ -0,0 +1,35 @@ +// +build windows + +package windows + +import ( + "os" + + "github.com/Azure/go-ansiterm/winterm" +) + +// GetHandleInfo returns file descriptor and bool indicating whether the file is a console. +func GetHandleInfo(in interface{}) (uintptr, bool) { + switch t := in.(type) { + case *ansiReader: + return t.Fd(), true + case *ansiWriter: + return t.Fd(), true + } + + var inFd uintptr + var isTerminal bool + + if file, ok := in.(*os.File); ok { + inFd = file.Fd() + isTerminal = IsConsole(inFd) + } + return inFd, isTerminal +} + +// IsConsole returns true if the given file descriptor is a Windows Console. +// The code assumes that GetConsoleMode will return an error for file descriptors that are not a console. +func IsConsole(fd uintptr) bool { + _, e := winterm.GetConsoleMode(fd) + return e == nil +} diff --git a/vendor/github.com/docker/docker/pkg/term/windows/windows.go b/vendor/github.com/docker/docker/pkg/term/windows/windows.go new file mode 100644 index 000000000..ce4cb5990 --- /dev/null +++ b/vendor/github.com/docker/docker/pkg/term/windows/windows.go @@ -0,0 +1,33 @@ +// These files implement ANSI-aware input and output streams for use by the Docker Windows client. +// When asked for the set of standard streams (e.g., stdin, stdout, stderr), the code will create +// and return pseudo-streams that convert ANSI sequences to / from Windows Console API calls. + +package windows + +import ( + "io/ioutil" + "os" + "sync" + + ansiterm "github.com/Azure/go-ansiterm" + "github.com/Sirupsen/logrus" +) + +var logger *logrus.Logger +var initOnce sync.Once + +func initLogger() { + initOnce.Do(func() { + logFile := ioutil.Discard + + if isDebugEnv := os.Getenv(ansiterm.LogEnv); isDebugEnv == "1" { + logFile, _ = os.Create("ansiReaderWriter.log") + } + + logger = &logrus.Logger{ + Out: logFile, + Formatter: new(logrus.TextFormatter), + Level: logrus.DebugLevel, + } + }) +} diff --git a/vendor/github.com/docker/go-connections/LICENSE b/vendor/github.com/docker/go-connections/LICENSE new file mode 100644 index 000000000..b55b37bc3 --- /dev/null +++ b/vendor/github.com/docker/go-connections/LICENSE @@ -0,0 +1,191 @@ + + Apache License + Version 2.0, January 2004 + https://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. For the purposes of this definition, + "control" means (i) the power, direct or indirect, to cause the + direction or management of such entity, whether by contract or + otherwise, or (ii) ownership of fifty percent (50%) or more of the + outstanding shares, or (iii) beneficial ownership of such entity. + + "You" (or "Your") shall mean an individual or Legal Entity + exercising permissions granted by this License. + + "Source" form shall mean the preferred form for making modifications, + including but not limited to software source code, documentation + source, and configuration files. + + "Object" form shall mean any form resulting from mechanical + transformation or translation of a Source form, including but + not limited to compiled object code, generated documentation, + and conversions to other media types. + + "Work" shall mean the work of authorship, whether in Source or + Object form, made available under the License, as indicated by a + copyright notice that is included in or attached to the work + (an example is provided in the Appendix below). + + "Derivative Works" shall mean any work, whether in Source or Object + form, that is based on (or derived from) the Work and for which the + editorial revisions, annotations, elaborations, or other modifications + represent, as a whole, an original work of authorship. For the purposes + of this License, Derivative Works shall not include works that remain + separable from, or merely link (or bind by name) to the interfaces of, + the Work and Derivative Works thereof. + + "Contribution" shall mean any work of authorship, including + the original version of the Work and any modifications or additions + to that Work or Derivative Works thereof, that is intentionally + submitted to Licensor for inclusion in the Work by the copyright owner + or by an individual or Legal Entity authorized to submit on behalf of + the copyright owner. For the purposes of this definition, "submitted" + means any form of electronic, verbal, or written communication sent + to the Licensor or its representatives, including but not limited to + communication on electronic mailing lists, source code control systems, + and issue tracking systems that are managed by, or on behalf of, the + Licensor for the purpose of discussing and improving the Work, but + excluding communication that is conspicuously marked or otherwise + designated in writing by the copyright owner as "Not a Contribution." + + "Contributor" shall mean Licensor and any individual or Legal Entity + on behalf of whom a Contribution has been received by Licensor and + subsequently incorporated within the Work. + + 2. Grant of Copyright License. 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The contents + of the NOTICE file are for informational purposes only and + do not modify the License. You may add Your own attribution + notices within Derivative Works that You distribute, alongside + or as an addendum to the NOTICE text from the Work, provided + that such additional attribution notices cannot be construed + as modifying the License. + + You may add Your own copyright statement to Your modifications and + may provide additional or different license terms and conditions + for use, reproduction, or distribution of Your modifications, or + for any such Derivative Works as a whole, provided Your use, + reproduction, and distribution of the Work otherwise complies with + the conditions stated in this License. + + 5. Submission of Contributions. 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In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + Copyright 2015 Docker, Inc. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + https://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/github.com/docker/go-connections/nat/nat.go b/vendor/github.com/docker/go-connections/nat/nat.go new file mode 100644 index 000000000..4d5f5ae63 --- /dev/null +++ b/vendor/github.com/docker/go-connections/nat/nat.go @@ -0,0 +1,242 @@ +// Package nat is a convenience package for manipulation of strings describing network ports. +package nat + +import ( + "fmt" + "net" + "strconv" + "strings" +) + +const ( + // portSpecTemplate is the expected format for port specifications + portSpecTemplate = "ip:hostPort:containerPort" +) + +// PortBinding represents a binding between a Host IP address and a Host Port +type PortBinding struct { + // HostIP is the host IP Address + HostIP string `json:"HostIp"` + // HostPort is the host port number + HostPort string +} + +// PortMap is a collection of PortBinding indexed by Port +type PortMap map[Port][]PortBinding + +// PortSet is a collection of structs indexed by Port +type PortSet map[Port]struct{} + +// Port is a string containing port number and protocol in the format "80/tcp" +type Port string + +// NewPort creates a new instance of a Port given a protocol and port number or port range +func NewPort(proto, port string) (Port, error) { + // Check for parsing issues on "port" now so we can avoid having + // to check it later on. + + portStartInt, portEndInt, err := ParsePortRangeToInt(port) + if err != nil { + return "", err + } + + if portStartInt == portEndInt { + return Port(fmt.Sprintf("%d/%s", portStartInt, proto)), nil + } + return Port(fmt.Sprintf("%d-%d/%s", portStartInt, portEndInt, proto)), nil +} + +// ParsePort parses the port number string and returns an int +func ParsePort(rawPort string) (int, error) { + if len(rawPort) == 0 { + return 0, nil + } + port, err := strconv.ParseUint(rawPort, 10, 16) + if err != nil { + return 0, err + } + return int(port), nil +} + +// ParsePortRangeToInt parses the port range string and returns start/end ints +func ParsePortRangeToInt(rawPort string) (int, int, error) { + if len(rawPort) == 0 { + return 0, 0, nil + } + start, end, err := ParsePortRange(rawPort) + if err != nil { + return 0, 0, err + } + return int(start), int(end), nil +} + +// Proto returns the protocol of a Port +func (p Port) Proto() string { + proto, _ := SplitProtoPort(string(p)) + return proto +} + +// Port returns the port number of a Port +func (p Port) Port() string { + _, port := SplitProtoPort(string(p)) + return port +} + +// Int returns the port number of a Port as an int +func (p Port) Int() int { + portStr := p.Port() + // We don't need to check for an error because we're going to + // assume that any error would have been found, and reported, in NewPort() + port, _ := ParsePort(portStr) + return port +} + +// Range returns the start/end port numbers of a Port range as ints +func (p Port) Range() (int, int, error) { + return ParsePortRangeToInt(p.Port()) +} + +// SplitProtoPort splits a port in the format of proto/port +func SplitProtoPort(rawPort string) (string, string) { + parts := strings.Split(rawPort, "/") + l := len(parts) + if len(rawPort) == 0 || l == 0 || len(parts[0]) == 0 { + return "", "" + } + if l == 1 { + return "tcp", rawPort + } + if len(parts[1]) == 0 { + return "tcp", parts[0] + } + return parts[1], parts[0] +} + +func validateProto(proto string) bool { + for _, availableProto := range []string{"tcp", "udp"} { + if availableProto == proto { + return true + } + } + return false +} + +// ParsePortSpecs receives port specs in the format of ip:public:private/proto and parses +// these in to the internal types +func ParsePortSpecs(ports []string) (map[Port]struct{}, map[Port][]PortBinding, error) { + var ( + exposedPorts = make(map[Port]struct{}, len(ports)) + bindings = make(map[Port][]PortBinding) + ) + for _, rawPort := range ports { + portMappings, err := ParsePortSpec(rawPort) + if err != nil { + return nil, nil, err + } + + for _, portMapping := range portMappings { + port := portMapping.Port + if _, exists := exposedPorts[port]; !exists { + exposedPorts[port] = struct{}{} + } + bslice, exists := bindings[port] + if !exists { + bslice = []PortBinding{} + } + bindings[port] = append(bslice, portMapping.Binding) + } + } + return exposedPorts, bindings, nil +} + +// PortMapping is a data object mapping a Port to a PortBinding +type PortMapping struct { + Port Port + Binding PortBinding +} + +func splitParts(rawport string) (string, string, string) { + parts := strings.Split(rawport, ":") + n := len(parts) + containerport := parts[n-1] + + switch n { + case 1: + return "", "", containerport + case 2: + return "", parts[0], containerport + case 3: + return parts[0], parts[1], containerport + default: + return strings.Join(parts[:n-2], ":"), parts[n-2], containerport + } +} + +// ParsePortSpec parses a port specification string into a slice of PortMappings +func ParsePortSpec(rawPort string) ([]PortMapping, error) { + var proto string + rawIP, hostPort, containerPort := splitParts(rawPort) + proto, containerPort = SplitProtoPort(containerPort) + + // Strip [] from IPV6 addresses + ip, _, err := net.SplitHostPort(rawIP + ":") + if err != nil { + return nil, fmt.Errorf("Invalid ip address %v: %s", rawIP, err) + } + if ip != "" && net.ParseIP(ip) == nil { + return nil, fmt.Errorf("Invalid ip address: %s", ip) + } + if containerPort == "" { + return nil, fmt.Errorf("No port specified: %s", rawPort) + } + + startPort, endPort, err := ParsePortRange(containerPort) + if err != nil { + return nil, fmt.Errorf("Invalid containerPort: %s", containerPort) + } + + var startHostPort, endHostPort uint64 = 0, 0 + if len(hostPort) > 0 { + startHostPort, endHostPort, err = ParsePortRange(hostPort) + if err != nil { + return nil, fmt.Errorf("Invalid hostPort: %s", hostPort) + } + } + + if hostPort != "" && (endPort-startPort) != (endHostPort-startHostPort) { + // Allow host port range iff containerPort is not a range. + // In this case, use the host port range as the dynamic + // host port range to allocate into. + if endPort != startPort { + return nil, fmt.Errorf("Invalid ranges specified for container and host Ports: %s and %s", containerPort, hostPort) + } + } + + if !validateProto(strings.ToLower(proto)) { + return nil, fmt.Errorf("Invalid proto: %s", proto) + } + + ports := []PortMapping{} + for i := uint64(0); i <= (endPort - startPort); i++ { + containerPort = strconv.FormatUint(startPort+i, 10) + if len(hostPort) > 0 { + hostPort = strconv.FormatUint(startHostPort+i, 10) + } + // Set hostPort to a range only if there is a single container port + // and a dynamic host port. + if startPort == endPort && startHostPort != endHostPort { + hostPort = fmt.Sprintf("%s-%s", hostPort, strconv.FormatUint(endHostPort, 10)) + } + port, err := NewPort(strings.ToLower(proto), containerPort) + if err != nil { + return nil, err + } + + binding := PortBinding{ + HostIP: ip, + HostPort: hostPort, + } + ports = append(ports, PortMapping{Port: port, Binding: binding}) + } + return ports, nil +} diff --git a/vendor/github.com/docker/go-connections/nat/parse.go b/vendor/github.com/docker/go-connections/nat/parse.go new file mode 100644 index 000000000..892adf8c6 --- /dev/null +++ b/vendor/github.com/docker/go-connections/nat/parse.go @@ -0,0 +1,57 @@ +package nat + +import ( + "fmt" + "strconv" + "strings" +) + +// PartParser parses and validates the specified string (data) using the specified template +// e.g. ip:public:private -> 192.168.0.1:80:8000 +// DEPRECATED: do not use, this function may be removed in a future version +func PartParser(template, data string) (map[string]string, error) { + // ip:public:private + var ( + templateParts = strings.Split(template, ":") + parts = strings.Split(data, ":") + out = make(map[string]string, len(templateParts)) + ) + if len(parts) != len(templateParts) { + return nil, fmt.Errorf("Invalid format to parse. %s should match template %s", data, template) + } + + for i, t := range templateParts { + value := "" + if len(parts) > i { + value = parts[i] + } + out[t] = value + } + return out, nil +} + +// ParsePortRange parses and validates the specified string as a port-range (8000-9000) +func ParsePortRange(ports string) (uint64, uint64, error) { + if ports == "" { + return 0, 0, fmt.Errorf("Empty string specified for ports.") + } + if !strings.Contains(ports, "-") { + start, err := strconv.ParseUint(ports, 10, 16) + end := start + return start, end, err + } + + parts := strings.Split(ports, "-") + start, err := strconv.ParseUint(parts[0], 10, 16) + if err != nil { + return 0, 0, err + } + end, err := strconv.ParseUint(parts[1], 10, 16) + if err != nil { + return 0, 0, err + } + if end < start { + return 0, 0, fmt.Errorf("Invalid range specified for the Port: %s", ports) + } + return start, end, nil +} diff --git a/vendor/github.com/docker/go-connections/nat/sort.go b/vendor/github.com/docker/go-connections/nat/sort.go new file mode 100644 index 000000000..ce950171e --- /dev/null +++ b/vendor/github.com/docker/go-connections/nat/sort.go @@ -0,0 +1,96 @@ +package nat + +import ( + "sort" + "strings" +) + +type portSorter struct { + ports []Port + by func(i, j Port) bool +} + +func (s *portSorter) Len() int { + return len(s.ports) +} + +func (s *portSorter) Swap(i, j int) { + s.ports[i], s.ports[j] = s.ports[j], s.ports[i] +} + +func (s *portSorter) Less(i, j int) bool { + ip := s.ports[i] + jp := s.ports[j] + + return s.by(ip, jp) +} + +// Sort sorts a list of ports using the provided predicate +// This function should compare `i` and `j`, returning true if `i` is +// considered to be less than `j` +func Sort(ports []Port, predicate func(i, j Port) bool) { + s := &portSorter{ports, predicate} + sort.Sort(s) +} + +type portMapEntry struct { + port Port + binding PortBinding +} + +type portMapSorter []portMapEntry + +func (s portMapSorter) Len() int { return len(s) } +func (s portMapSorter) Swap(i, j int) { s[i], s[j] = s[j], s[i] } + +// sort the port so that the order is: +// 1. port with larger specified bindings +// 2. larger port +// 3. port with tcp protocol +func (s portMapSorter) Less(i, j int) bool { + pi, pj := s[i].port, s[j].port + hpi, hpj := toInt(s[i].binding.HostPort), toInt(s[j].binding.HostPort) + return hpi > hpj || pi.Int() > pj.Int() || (pi.Int() == pj.Int() && strings.ToLower(pi.Proto()) == "tcp") +} + +// SortPortMap sorts the list of ports and their respected mapping. The ports +// will explicit HostPort will be placed first. +func SortPortMap(ports []Port, bindings PortMap) { + s := portMapSorter{} + for _, p := range ports { + if binding, ok := bindings[p]; ok { + for _, b := range binding { + s = append(s, portMapEntry{port: p, binding: b}) + } + bindings[p] = []PortBinding{} + } else { + s = append(s, portMapEntry{port: p}) + } + } + + sort.Sort(s) + var ( + i int + pm = make(map[Port]struct{}) + ) + // reorder ports + for _, entry := range s { + if _, ok := pm[entry.port]; !ok { + ports[i] = entry.port + pm[entry.port] = struct{}{} + i++ + } + // reorder bindings for this port + if _, ok := bindings[entry.port]; ok { + bindings[entry.port] = append(bindings[entry.port], entry.binding) + } + } +} + +func toInt(s string) uint64 { + i, _, err := ParsePortRange(s) + if err != nil { + i = 0 + } + return i +} diff --git a/vendor/github.com/fsouza/go-dockerclient/AUTHORS b/vendor/github.com/fsouza/go-dockerclient/AUTHORS index 790e134d2..d031d02f1 100644 --- a/vendor/github.com/fsouza/go-dockerclient/AUTHORS +++ b/vendor/github.com/fsouza/go-dockerclient/AUTHORS @@ -11,8 +11,10 @@ Andreas Jaekle Andrews Medina Andrey Sibiryov Andy Goldstein +Anirudh Aithal Antonio Murdaca Artem Sidorenko +Arthur Rodrigues Ben Marini Ben McCann Ben Parees @@ -26,6 +28,7 @@ Bryan Boreham Burke Libbey Carlos Diaz-Padron Carson A +Cássio Botaro Cesar Wong Cezar Sa Espinola Changping Chen @@ -50,15 +53,19 @@ Ed Elias G. Schneevoigt Erez Horev Eric Anderson +Eric Mountain Ethan Mosbaugh Ewout Prangsma Fabio Rehm Fatih Arslan +Felipe Oliveira Flavia Missi +Florent Aide Francisco Souza Frank Groeneveld George Moura Grégoire Delattre +Guilherme Rezende Guillermo Álvarez Fernández Harry Zhang He Simei @@ -73,11 +80,14 @@ Jeff Mitchell Jeffrey Hulten Jen Andre Jérôme Laurens +Jim Minter Johan Euphrosine John Hughes +Jorge Marey Kamil Domanski Karan Misra Ken Herner +Kevin Lin Kevin Xu Kim, Hirokuni Kostas Lekkas @@ -114,6 +124,7 @@ Philippe Lafoucrière Radek Simko Rafe Colton Raphaël Pinson +Reed Allman Rob Miller Robbert Klarenbeek Robert Williamson @@ -134,6 +145,7 @@ Soulou Sridhar Ratnakumar Summer Mousa Sunjin Lee +Swaroop Ramachandra Tarsis Azevedo Tim Schindler Timothy St. Clair diff --git a/vendor/github.com/fsouza/go-dockerclient/LICENSE b/vendor/github.com/fsouza/go-dockerclient/LICENSE index 11c9e2889..545174c18 100644 --- a/vendor/github.com/fsouza/go-dockerclient/LICENSE +++ b/vendor/github.com/fsouza/go-dockerclient/LICENSE @@ -1,4 +1,4 @@ -Copyright (c) 2013-2016, go-dockerclient authors +Copyright (c) 2013-2017, go-dockerclient authors All rights reserved. Redistribution and use in source and binary forms, with or without diff --git a/vendor/github.com/fsouza/go-dockerclient/Makefile b/vendor/github.com/fsouza/go-dockerclient/Makefile index 417503f68..483aa1bb4 100644 --- a/vendor/github.com/fsouza/go-dockerclient/Makefile +++ b/vendor/github.com/fsouza/go-dockerclient/Makefile @@ -13,9 +13,7 @@ all: test lint: @ go get -v github.com/golang/lint/golint - @ export output="$$(golint . | grep -v 'type name will be used as docker.DockerInfo')"; \ - [ -n "$${output}" ] && echo "$${output}" && export status=1; \ - exit $${status:-0} + [ -z "$$(golint . | grep -v 'type name will be used as docker.DockerInfo' | grep -v 'context.Context should be the first' | tee /dev/stderr)" ] vet: go vet ./... diff --git a/vendor/github.com/fsouza/go-dockerclient/README.markdown b/vendor/github.com/fsouza/go-dockerclient/README.markdown index 19c705568..0a460ed47 100644 --- a/vendor/github.com/fsouza/go-dockerclient/README.markdown +++ b/vendor/github.com/fsouza/go-dockerclient/README.markdown @@ -13,7 +13,8 @@ passthrough to the libnetwork remote API. Note that docker's network API is only available in docker 1.8 and above, and only enabled in docker if DOCKER_EXPERIMENTAL is defined during the docker build process. -For more details, check the [remote API documentation](http://docs.docker.com/engine/reference/api/docker_remote_api/). +For more details, check the [remote API +documentation](http://docs.docker.com/engine/reference/api/docker_remote_api/). ## Example @@ -28,8 +29,14 @@ import ( func main() { endpoint := "unix:///var/run/docker.sock" - client, _ := docker.NewClient(endpoint) - imgs, _ := client.ListImages(docker.ListImagesOptions{All: false}) + client, err := docker.NewClient(endpoint) + if err != nil { + panic(err) + } + imgs, err := client.ListImages(docker.ListImagesOptions{All: false}) + if err != nil { + panic(err) + } for _, img := range imgs { fmt.Println("ID: ", img.ID) fmt.Println("RepoTags: ", img.RepoTags) @@ -43,7 +50,9 @@ func main() { ## Using with TLS -In order to instantiate the client for a TLS-enabled daemon, you should use NewTLSClient, passing the endpoint and path for key and certificates as parameters. +In order to instantiate the client for a TLS-enabled daemon, you should use +NewTLSClient, passing the endpoint and path for key and certificates as +parameters. ```go package main @@ -65,8 +74,9 @@ func main() { } ``` -If using [docker-machine](https://docs.docker.com/machine/), or another application that exports environment variables -`DOCKER_HOST, DOCKER_TLS_VERIFY, DOCKER_CERT_PATH`, you can use NewClientFromEnv. +If using [docker-machine](https://docs.docker.com/machine/), or another +application that exports environment variables `DOCKER_HOST`, +`DOCKER_TLS_VERIFY`, `DOCKER_CERT_PATH`, you can use NewClientFromEnv. ```go @@ -92,9 +102,11 @@ All development commands can be seen in the [Makefile](Makefile). Commited code must pass: -* [golint](https://github.com/golang/lint) +* [golint](https://github.com/golang/lint) (with some exceptions, see the Makefile). * [go vet](https://godoc.org/golang.org/x/tools/cmd/vet) * [gofmt](https://golang.org/cmd/gofmt) * [go test](https://golang.org/cmd/go/#hdr-Test_packages) -Running `make test` will check all of these. If your editor does not automatically call gofmt, `make fmt` will format all go files in this repository. +Running `make test` will check all of these. If your editor does not +automatically call ``gofmt -s``, `make fmt` will format all go files in this +repository. diff --git a/vendor/github.com/fsouza/go-dockerclient/appveyor.yml b/vendor/github.com/fsouza/go-dockerclient/appveyor.yml index bf5eec3d2..e98da1f87 100644 --- a/vendor/github.com/fsouza/go-dockerclient/appveyor.yml +++ b/vendor/github.com/fsouza/go-dockerclient/appveyor.yml @@ -4,7 +4,7 @@ clone_depth: 2 clone_folder: c:\gopath\src\github.com\fsouza\go-dockerclient environment: GOPATH: c:\gopath - GOVERSION: 1.7.1 + GOVERSION: 1.7.5 install: - set PATH=%GOPATH%\bin;c:\go\bin;%PATH% - rmdir c:\go /s /q @@ -12,4 +12,5 @@ install: - 7z x go%GOVERSION%.windows-amd64.zip -y -oC:\ > NUL build_script: - go get -d -t ./... +test_script: - go test ./... diff --git a/vendor/github.com/fsouza/go-dockerclient/auth.go b/vendor/github.com/fsouza/go-dockerclient/auth.go index 5ba946841..347de7f33 100644 --- a/vendor/github.com/fsouza/go-dockerclient/auth.go +++ b/vendor/github.com/fsouza/go-dockerclient/auth.go @@ -161,7 +161,7 @@ type AuthStatus struct { func (c *Client) AuthCheck(conf *AuthConfiguration) (AuthStatus, error) { var authStatus AuthStatus if conf == nil { - return authStatus, fmt.Errorf("conf is nil") + return authStatus, errors.New("conf is nil") } resp, err := c.do("POST", "/auth", doOptions{data: conf}) if err != nil { diff --git a/vendor/github.com/fsouza/go-dockerclient/change.go b/vendor/github.com/fsouza/go-dockerclient/change.go index d133594d4..3f936b223 100644 --- a/vendor/github.com/fsouza/go-dockerclient/change.go +++ b/vendor/github.com/fsouza/go-dockerclient/change.go @@ -23,7 +23,7 @@ const ( // Change represents a change in a container. // -// See https://goo.gl/9GsTIF for more details. +// See https://goo.gl/Wo0JJp for more details. type Change struct { Path string Kind ChangeType diff --git a/vendor/github.com/fsouza/go-dockerclient/client.go b/vendor/github.com/fsouza/go-dockerclient/client.go index e636e188d..cd4bf6306 100644 --- a/vendor/github.com/fsouza/go-dockerclient/client.go +++ b/vendor/github.com/fsouza/go-dockerclient/client.go @@ -4,7 +4,7 @@ // Package docker provides a client for the Docker remote API. // -// See https://goo.gl/G3plxW for more details on the remote API. +// See https://goo.gl/o2v3rk for more details on the remote API. package docker import ( @@ -31,6 +31,7 @@ import ( "github.com/docker/docker/opts" "github.com/docker/docker/pkg/homedir" + "github.com/docker/docker/pkg/jsonmessage" "github.com/docker/docker/pkg/stdcopy" "github.com/hashicorp/go-cleanhttp" "golang.org/x/net/context" @@ -229,17 +230,26 @@ func NewVersionnedTLSClient(endpoint string, cert, key, ca, apiVersionString str // NewVersionedTLSClient returns a Client instance ready for TLS communications with the givens // server endpoint, key and certificates, using a specific remote API version. func NewVersionedTLSClient(endpoint string, cert, key, ca, apiVersionString string) (*Client, error) { - certPEMBlock, err := ioutil.ReadFile(cert) - if err != nil { - return nil, err + var certPEMBlock []byte + var keyPEMBlock []byte + var caPEMCert []byte + if _, err := os.Stat(cert); !os.IsNotExist(err) { + certPEMBlock, err = ioutil.ReadFile(cert) + if err != nil { + return nil, err + } } - keyPEMBlock, err := ioutil.ReadFile(key) - if err != nil { - return nil, err + if _, err := os.Stat(key); !os.IsNotExist(err) { + keyPEMBlock, err = ioutil.ReadFile(key) + if err != nil { + return nil, err + } } - caPEMCert, err := ioutil.ReadFile(ca) - if err != nil { - return nil, err + if _, err := os.Stat(ca); !os.IsNotExist(err) { + caPEMCert, err = ioutil.ReadFile(ca) + if err != nil { + return nil, err + } } return NewVersionedTLSClientFromBytes(endpoint, certPEMBlock, keyPEMBlock, caPEMCert, apiVersionString) } @@ -298,14 +308,14 @@ func NewVersionedTLSClientFromBytes(endpoint string, certPEMBlock, keyPEMBlock, return nil, err } } - if certPEMBlock == nil || keyPEMBlock == nil { - return nil, errors.New("Both cert and key are required") + tlsConfig := &tls.Config{} + if certPEMBlock != nil && keyPEMBlock != nil { + tlsCert, err := tls.X509KeyPair(certPEMBlock, keyPEMBlock) + if err != nil { + return nil, err + } + tlsConfig.Certificates = []tls.Certificate{tlsCert} } - tlsCert, err := tls.X509KeyPair(certPEMBlock, keyPEMBlock) - if err != nil { - return nil, err - } - tlsConfig := &tls.Config{Certificates: []tls.Certificate{tlsCert}} if caPEMCert == nil { tlsConfig.InsecureSkipVerify = true } else { @@ -371,10 +381,18 @@ func (c *Client) Endpoint() string { // Ping pings the docker server // -// See https://goo.gl/kQCfJj for more details. +// See https://goo.gl/wYfgY1 for more details. func (c *Client) Ping() error { + return c.PingWithContext(nil) +} + +// PingWithContext pings the docker server +// The context object can be used to cancel the ping request. +// +// See https://goo.gl/wYfgY1 for more details. +func (c *Client) PingWithContext(ctx context.Context) error { path := "/_ping" - resp, err := c.do("GET", path, doOptions{}) + resp, err := c.do("GET", path, doOptions{context: ctx}) if err != nil { return err } @@ -611,26 +629,16 @@ func handleStreamResponse(resp *http.Response, streamOptions *streamOptions) err _, err = io.Copy(streamOptions.stdout, resp.Body) return err } - dec := json.NewDecoder(resp.Body) - for { - var m jsonMessage - if err := dec.Decode(&m); err == io.EOF { - break - } else if err != nil { - return err - } - if m.Stream != "" { - fmt.Fprint(streamOptions.stdout, m.Stream) - } else if m.Progress != "" { - fmt.Fprintf(streamOptions.stdout, "%s %s\r", m.Status, m.Progress) - } else if m.Error != "" { - return errors.New(m.Error) - } - if m.Status != "" { - fmt.Fprintln(streamOptions.stdout, m.Status) - } + if st, ok := streamOptions.stdout.(interface { + io.Writer + FD() uintptr + IsTerminal() bool + }); ok { + err = jsonmessage.DisplayJSONMessagesToStream(resp.Body, st, nil) + } else { + err = jsonmessage.DisplayJSONMessagesStream(resp.Body, streamOptions.stdout, 0, false, nil) } - return nil + return err } type proxyWriter struct { diff --git a/vendor/github.com/fsouza/go-dockerclient/client_unix.go b/vendor/github.com/fsouza/go-dockerclient/client_unix.go index 2e6cd2f9a..1bc6af6ed 100644 --- a/vendor/github.com/fsouza/go-dockerclient/client_unix.go +++ b/vendor/github.com/fsouza/go-dockerclient/client_unix.go @@ -3,12 +3,10 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -// Package docker provides a client for the Docker remote API. -// -// See https://goo.gl/G3plxW for more details on the remote API. package docker import ( + "context" "net" "net/http" @@ -24,6 +22,9 @@ func (c *Client) initializeNativeClient() { socketPath := c.endpointURL.Path tr := cleanhttp.DefaultTransport() tr.Dial = func(network, addr string) (net.Conn, error) { + return c.Dialer.Dial(network, addr) + } + tr.DialContext = func(ctx context.Context, network, addr string) (net.Conn, error) { return c.Dialer.Dial(unixProtocol, socketPath) } c.nativeHTTPClient = &http.Client{Transport: tr} diff --git a/vendor/github.com/fsouza/go-dockerclient/client_windows.go b/vendor/github.com/fsouza/go-dockerclient/client_windows.go index bcad31a78..95ef56b4c 100644 --- a/vendor/github.com/fsouza/go-dockerclient/client_windows.go +++ b/vendor/github.com/fsouza/go-dockerclient/client_windows.go @@ -1,14 +1,13 @@ // +build windows + // Copyright 2016 go-dockerclient authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -// Package docker provides a client for the Docker remote API. -// -// See https://goo.gl/G3plxW for more details on the remote API. package docker import ( + "context" "net" "net/http" "time" @@ -39,6 +38,9 @@ func (c *Client) initializeNativeClient() { } tr := cleanhttp.DefaultTransport() tr.Dial = dialFunc + tr.DialContext = func(ctx context.Context, network, addr string) (net.Conn, error) { + return dialFunc(network, addr) + } c.Dialer = &pipeDialer{dialFunc} c.nativeHTTPClient = &http.Client{Transport: tr} } diff --git a/vendor/github.com/fsouza/go-dockerclient/container.go b/vendor/github.com/fsouza/go-dockerclient/container.go index 4598f7431..62c17c748 100644 --- a/vendor/github.com/fsouza/go-dockerclient/container.go +++ b/vendor/github.com/fsouza/go-dockerclient/container.go @@ -25,7 +25,7 @@ var ErrContainerAlreadyExists = errors.New("container already exists") // ListContainersOptions specify parameters to the ListContainers function. // -// See https://goo.gl/47a6tO for more details. +// See https://goo.gl/kaOHGw for more details. type ListContainersOptions struct { All bool Size bool @@ -81,7 +81,7 @@ type NetworkList struct { // ListContainers returns a slice of containers matching the given criteria. // -// See https://goo.gl/47a6tO for more details. +// See https://goo.gl/kaOHGw for more details. func (c *Client) ListContainers(opts ListContainersOptions) ([]APIContainers, error) { path := "/containers/json?" + queryString(opts) resp, err := c.do("GET", path, doOptions{context: opts.Context}) @@ -114,6 +114,21 @@ func (p Port) Proto() string { return parts[1] } +// HealthCheck represents one check of health. +type HealthCheck struct { + Start time.Time `json:"Start,omitempty" yaml:"Start,omitempty"` + End time.Time `json:"End,omitempty" yaml:"End,omitempty"` + ExitCode int `json:"ExitCode,omitempty" yaml:"ExitCode,omitempty"` + Output string `json:"Output,omitempty" yaml:"Output,omitempty"` +} + +// Health represents the health of a container. +type Health struct { + Status string `json:"Status,omitempty" yaml:"Status,omitempty"` + FailingStreak int `json:"FailingStreak,omitempty" yaml:"FailingStreak,omitempty"` + Log []HealthCheck `json:"Log,omitempty" yaml:"Log,omitempty"` +} + // State represents the state of a container. type State struct { Status string `json:"Status,omitempty" yaml:"Status,omitempty"` @@ -128,6 +143,7 @@ type State struct { Error string `json:"Error,omitempty" yaml:"Error,omitempty"` StartedAt time.Time `json:"StartedAt,omitempty" yaml:"StartedAt,omitempty"` FinishedAt time.Time `json:"FinishedAt,omitempty" yaml:"FinishedAt,omitempty"` + Health Health `json:"Health,omitempty" yaml:"Health,omitempty"` } // String returns a human-readable description of the state @@ -330,15 +346,16 @@ type LogConfig struct { Config map[string]string `json:"Config,omitempty" yaml:"Config,omitempty"` } -// ULimit defines system-wide resource limitations -// This can help a lot in system administration, e.g. when a user starts too many processes and therefore makes the system unresponsive for other users. +// ULimit defines system-wide resource limitations This can help a lot in +// system administration, e.g. when a user starts too many processes and +// therefore makes the system unresponsive for other users. type ULimit struct { Name string `json:"Name,omitempty" yaml:"Name,omitempty"` Soft int64 `json:"Soft,omitempty" yaml:"Soft,omitempty"` Hard int64 `json:"Hard,omitempty" yaml:"Hard,omitempty"` } -// SwarmNode containers information about which Swarm node the container is on +// SwarmNode containers information about which Swarm node the container is on. type SwarmNode struct { ID string `json:"ID,omitempty" yaml:"ID,omitempty"` IP string `json:"IP,omitempty" yaml:"IP,omitempty"` @@ -349,7 +366,8 @@ type SwarmNode struct { Labels map[string]string `json:"Labels,omitempty" yaml:"Labels,omitempty"` } -// GraphDriver contains information about the GraphDriver used by the container +// GraphDriver contains information about the GraphDriver used by the +// container. type GraphDriver struct { Name string `json:"Name,omitempty" yaml:"Name,omitempty"` Data map[string]string `json:"Data,omitempty" yaml:"Data,omitempty"` @@ -420,18 +438,20 @@ type Container struct { // // See https://goo.gl/Y6fXUy for more details. type UpdateContainerOptions struct { - BlkioWeight int `json:"BlkioWeight"` - CPUShares int `json:"CpuShares"` - CPUPeriod int `json:"CpuPeriod"` - CPUQuota int `json:"CpuQuota"` - CpusetCpus string `json:"CpusetCpus"` - CpusetMems string `json:"CpusetMems"` - Memory int `json:"Memory"` - MemorySwap int `json:"MemorySwap"` - MemoryReservation int `json:"MemoryReservation"` - KernelMemory int `json:"KernelMemory"` - RestartPolicy RestartPolicy `json:"RestartPolicy,omitempty"` - Context context.Context + BlkioWeight int `json:"BlkioWeight"` + CPUShares int `json:"CpuShares"` + CPUPeriod int `json:"CpuPeriod"` + CPURealtimePeriod int64 `json:"CpuRealtimePeriod"` + CPURealtimeRuntime int64 `json:"CpuRealtimeRuntime"` + CPUQuota int `json:"CpuQuota"` + CpusetCpus string `json:"CpusetCpus"` + CpusetMems string `json:"CpusetMems"` + Memory int `json:"Memory"` + MemorySwap int `json:"MemorySwap"` + MemoryReservation int `json:"MemoryReservation"` + KernelMemory int `json:"KernelMemory"` + RestartPolicy RestartPolicy `json:"RestartPolicy,omitempty"` + Context context.Context } // UpdateContainer updates the container at ID with the options @@ -452,7 +472,7 @@ func (c *Client) UpdateContainer(id string, opts UpdateContainerOptions) error { // RenameContainerOptions specify parameters to the RenameContainer function. // -// See https://goo.gl/laSOIy for more details. +// See https://goo.gl/46inai for more details. type RenameContainerOptions struct { // ID of container to rename ID string `qs:"-"` @@ -464,7 +484,7 @@ type RenameContainerOptions struct { // RenameContainer updates and existing containers name // -// See https://goo.gl/laSOIy for more details. +// See https://goo.gl/46inai for more details. func (c *Client) RenameContainer(opts RenameContainerOptions) error { resp, err := c.do("POST", fmt.Sprintf("/containers/"+opts.ID+"/rename?%s", queryString(opts)), doOptions{ context: opts.Context, @@ -478,10 +498,22 @@ func (c *Client) RenameContainer(opts RenameContainerOptions) error { // InspectContainer returns information about a container by its ID. // -// See https://goo.gl/RdIq0b for more details. +// See https://goo.gl/FaI5JT for more details. func (c *Client) InspectContainer(id string) (*Container, error) { + return c.inspectContainer(id, doOptions{}) +} + +// InspectContainerWithContext returns information about a container by its ID. +// The context object can be used to cancel the inspect request. +// +// See https://goo.gl/FaI5JT for more details. +func (c *Client) InspectContainerWithContext(id string, ctx context.Context) (*Container, error) { + return c.inspectContainer(id, doOptions{context: ctx}) +} + +func (c *Client) inspectContainer(id string, opts doOptions) (*Container, error) { path := "/containers/" + id + "/json" - resp, err := c.do("GET", path, doOptions{}) + resp, err := c.do("GET", path, opts) if err != nil { if e, ok := err.(*Error); ok && e.Status == http.StatusNotFound { return nil, &NoSuchContainer{ID: id} @@ -498,7 +530,7 @@ func (c *Client) InspectContainer(id string) (*Container, error) { // ContainerChanges returns changes in the filesystem of the given container. // -// See https://goo.gl/9GsTIF for more details. +// See https://goo.gl/15KKzh for more details. func (c *Client) ContainerChanges(id string) ([]Change, error) { path := "/containers/" + id + "/changes" resp, err := c.do("GET", path, doOptions{}) @@ -518,7 +550,7 @@ func (c *Client) ContainerChanges(id string) ([]Change, error) { // CreateContainerOptions specify parameters to the CreateContainer function. // -// See https://goo.gl/WxQzrr for more details. +// See https://goo.gl/tyzwVM for more details. type CreateContainerOptions struct { Name string Config *Config `qs:"-"` @@ -533,7 +565,7 @@ type CreateContainerOptions struct { // The returned container instance contains only the container ID. To get more // details about the container after creating it, use InspectContainer. // -// See https://goo.gl/WxQzrr for more details. +// See https://goo.gl/tyzwVM for more details. func (c *Client) CreateContainer(opts CreateContainerOptions) (*Container, error) { path := "/containers/create?" + queryString(opts) resp, err := c.do( @@ -632,8 +664,6 @@ type Device struct { // BlockWeight represents a relative device weight for an individual device inside // of a container -// -// See https://goo.gl/FSdP0H for more details. type BlockWeight struct { Path string `json:"Path,omitempty"` Weight string `json:"Weight,omitempty"` @@ -641,8 +671,6 @@ type BlockWeight struct { // BlockLimit represents a read/write limit in IOPS or Bandwidth for a device // inside of a container -// -// See https://goo.gl/FSdP0H for more details. type BlockLimit struct { Path string `json:"Path,omitempty"` Rate string `json:"Rate,omitempty"` @@ -686,6 +714,8 @@ type HostConfig struct { CPUSetMEMs string `json:"CpusetMems,omitempty" yaml:"CpusetMems,omitempty"` CPUQuota int64 `json:"CpuQuota,omitempty" yaml:"CpuQuota,omitempty"` CPUPeriod int64 `json:"CpuPeriod,omitempty" yaml:"CpuPeriod,omitempty"` + CPURealtimePeriod int64 `json:"CpuRealtimePeriod,omitempty" yaml:"CpuRealtimePeriod,omitempty"` + CPURealtimeRuntime int64 `json:"CpuRealtimeRuntime,omitempty" yaml:"CpuRealtimeRuntime,omitempty"` BlkioWeight int64 `json:"BlkioWeight,omitempty" yaml:"BlkioWeight,omitempty"` BlkioWeightDevice []BlockWeight `json:"BlkioWeightDevice,omitempty" yaml:"BlkioWeightDevice,omitempty"` BlkioDeviceReadBps []BlockLimit `json:"BlkioDeviceReadBps,omitempty" yaml:"BlkioDeviceReadBps,omitempty"` @@ -720,15 +750,33 @@ type NetworkingConfig struct { // 1.12.x). The client will ignore the parameter when communicating with Docker // API 1.24 or greater. // -// See https://goo.gl/MrBAJv for more details. +// See https://goo.gl/fbOSZy for more details. func (c *Client) StartContainer(id string, hostConfig *HostConfig) error { - var opts doOptions + return c.startContainer(id, hostConfig, doOptions{}) +} + +// StartContainerWithContext starts a container, returning an error in case of +// failure. The context can be used to cancel the outstanding start container +// request. +// +// Passing the HostConfig to this method has been deprecated in Docker API 1.22 +// (Docker Engine 1.10.x) and totally removed in Docker API 1.24 (Docker Engine +// 1.12.x). The client will ignore the parameter when communicating with Docker +// API 1.24 or greater. +// +// See https://goo.gl/fbOSZy for more details. +func (c *Client) StartContainerWithContext(id string, hostConfig *HostConfig, ctx context.Context) error { + return c.startContainer(id, hostConfig, doOptions{context: ctx}) +} + +func (c *Client) startContainer(id string, hostConfig *HostConfig, opts doOptions) error { path := "/containers/" + id + "/start" if c.serverAPIVersion == nil { c.checkAPIVersion() } if c.serverAPIVersion != nil && c.serverAPIVersion.LessThan(apiVersion124) { - opts = doOptions{data: hostConfig, forceJSON: true} + opts.data = hostConfig + opts.forceJSON = true } resp, err := c.do("POST", path, opts) if err != nil { @@ -737,37 +785,50 @@ func (c *Client) StartContainer(id string, hostConfig *HostConfig) error { } return err } + defer resp.Body.Close() if resp.StatusCode == http.StatusNotModified { return &ContainerAlreadyRunning{ID: id} } - resp.Body.Close() return nil } // StopContainer stops a container, killing it after the given timeout (in // seconds). // -// See https://goo.gl/USqsFt for more details. +// See https://goo.gl/R9dZcV for more details. func (c *Client) StopContainer(id string, timeout uint) error { + return c.stopContainer(id, timeout, doOptions{}) +} + +// StopContainerWithContext stops a container, killing it after the given +// timeout (in seconds). The context can be used to cancel the stop +// container request. +// +// See https://goo.gl/R9dZcV for more details. +func (c *Client) StopContainerWithContext(id string, timeout uint, ctx context.Context) error { + return c.stopContainer(id, timeout, doOptions{context: ctx}) +} + +func (c *Client) stopContainer(id string, timeout uint, opts doOptions) error { path := fmt.Sprintf("/containers/%s/stop?t=%d", id, timeout) - resp, err := c.do("POST", path, doOptions{}) + resp, err := c.do("POST", path, opts) if err != nil { if e, ok := err.(*Error); ok && e.Status == http.StatusNotFound { return &NoSuchContainer{ID: id} } return err } + defer resp.Body.Close() if resp.StatusCode == http.StatusNotModified { return &ContainerNotRunning{ID: id} } - resp.Body.Close() return nil } // RestartContainer stops a container, killing it after the given timeout (in // seconds), during the stop process. // -// See https://goo.gl/QzsDnz for more details. +// See https://goo.gl/MrAKQ5 for more details. func (c *Client) RestartContainer(id string, timeout uint) error { path := fmt.Sprintf("/containers/%s/restart?t=%d", id, timeout) resp, err := c.do("POST", path, doOptions{}) @@ -783,7 +844,7 @@ func (c *Client) RestartContainer(id string, timeout uint) error { // PauseContainer pauses the given container. // -// See https://goo.gl/OF7W9X for more details. +// See https://goo.gl/D1Yaii for more details. func (c *Client) PauseContainer(id string) error { path := fmt.Sprintf("/containers/%s/pause", id) resp, err := c.do("POST", path, doOptions{}) @@ -799,7 +860,7 @@ func (c *Client) PauseContainer(id string) error { // UnpauseContainer unpauses the given container. // -// See https://goo.gl/7dwyPA for more details. +// See https://goo.gl/sZ2faO for more details. func (c *Client) UnpauseContainer(id string) error { path := fmt.Sprintf("/containers/%s/unpause", id) resp, err := c.do("POST", path, doOptions{}) @@ -816,7 +877,7 @@ func (c *Client) UnpauseContainer(id string) error { // TopResult represents the list of processes running in a container, as // returned by /containers//top. // -// See https://goo.gl/Rb46aY for more details. +// See https://goo.gl/FLwpPl for more details. type TopResult struct { Titles []string Processes [][]string @@ -824,7 +885,7 @@ type TopResult struct { // TopContainer returns processes running inside a container // -// See https://goo.gl/Rb46aY for more details. +// See https://goo.gl/FLwpPl for more details. func (c *Client) TopContainer(id string, psArgs string) (TopResult, error) { var args string var result TopResult @@ -846,7 +907,7 @@ func (c *Client) TopContainer(id string, psArgs string) (TopResult, error) { // Stats represents container statistics, returned by /containers//stats. // -// See https://goo.gl/GNmLHb for more details. +// See https://goo.gl/Dk3Xio for more details. type Stats struct { Read time.Time `json:"read,omitempty" yaml:"read,omitempty"` PidsStats struct { @@ -945,7 +1006,7 @@ type BlkioStatsEntry struct { // StatsOptions specify parameters to the Stats function. // -// See https://goo.gl/GNmLHb for more details. +// See https://goo.gl/Dk3Xio for more details. type StatsOptions struct { ID string Stats chan<- *Stats @@ -968,7 +1029,7 @@ type StatsOptions struct { // will close the given channel. Alternatively, function can be stopped by // signaling on the Done channel. // -// See https://goo.gl/GNmLHb for more details. +// See https://goo.gl/Dk3Xio for more details. func (c *Client) Stats(opts StatsOptions) (retErr error) { errC := make(chan error, 1) readCloser, writeCloser := io.Pipe() @@ -1041,7 +1102,7 @@ func (c *Client) Stats(opts StatsOptions) (retErr error) { // KillContainerOptions represents the set of options that can be used in a // call to KillContainer. // -// See https://goo.gl/hkS9i8 for more details. +// See https://goo.gl/JnTxXZ for more details. type KillContainerOptions struct { // The ID of the container. ID string `qs:"-"` @@ -1055,7 +1116,7 @@ type KillContainerOptions struct { // KillContainer sends a signal to a container, returning an error in case of // failure. // -// See https://goo.gl/hkS9i8 for more details. +// See https://goo.gl/JnTxXZ for more details. func (c *Client) KillContainer(opts KillContainerOptions) error { path := "/containers/" + opts.ID + "/kill" + "?" + queryString(opts) resp, err := c.do("POST", path, doOptions{context: opts.Context}) @@ -1071,7 +1132,7 @@ func (c *Client) KillContainer(opts KillContainerOptions) error { // RemoveContainerOptions encapsulates options to remove a container. // -// See https://goo.gl/RQyX62 for more details. +// See https://goo.gl/hL5IPC for more details. type RemoveContainerOptions struct { // The ID of the container. ID string `qs:"-"` @@ -1088,7 +1149,7 @@ type RemoveContainerOptions struct { // RemoveContainer removes a container, returning an error in case of failure. // -// See https://goo.gl/RQyX62 for more details. +// See https://goo.gl/hL5IPC for more details. func (c *Client) RemoveContainer(opts RemoveContainerOptions) error { path := "/containers/" + opts.ID + "?" + queryString(opts) resp, err := c.do("DELETE", path, doOptions{context: opts.Context}) @@ -1105,7 +1166,7 @@ func (c *Client) RemoveContainer(opts RemoveContainerOptions) error { // UploadToContainerOptions is the set of options that can be used when // uploading an archive into a container. // -// See https://goo.gl/Ss97HW for more details. +// See https://goo.gl/g25o7u for more details. type UploadToContainerOptions struct { InputStream io.Reader `json:"-" qs:"-"` Path string `qs:"path"` @@ -1116,7 +1177,7 @@ type UploadToContainerOptions struct { // UploadToContainer uploads a tar archive to be extracted to a path in the // filesystem of the container. // -// See https://goo.gl/Ss97HW for more details. +// See https://goo.gl/g25o7u for more details. func (c *Client) UploadToContainer(id string, opts UploadToContainerOptions) error { url := fmt.Sprintf("/containers/%s/archive?", id) + queryString(opts) @@ -1129,7 +1190,7 @@ func (c *Client) UploadToContainer(id string, opts UploadToContainerOptions) err // DownloadFromContainerOptions is the set of options that can be used when // downloading resources from a container. // -// See https://goo.gl/KnZJDX for more details. +// See https://goo.gl/W49jxK for more details. type DownloadFromContainerOptions struct { OutputStream io.Writer `json:"-" qs:"-"` Path string `qs:"path"` @@ -1139,7 +1200,7 @@ type DownloadFromContainerOptions struct { // DownloadFromContainer downloads a tar archive of files or folders in a container. // -// See https://goo.gl/KnZJDX for more details. +// See https://goo.gl/W49jxK for more details. func (c *Client) DownloadFromContainer(id string, opts DownloadFromContainerOptions) error { url := fmt.Sprintf("/containers/%s/archive?", id) + queryString(opts) @@ -1153,7 +1214,7 @@ func (c *Client) DownloadFromContainer(id string, opts DownloadFromContainerOpti // CopyFromContainerOptions has been DEPRECATED, please use DownloadFromContainerOptions along with DownloadFromContainer. // -// See https://goo.gl/R2jevW for more details. +// See https://goo.gl/nWk2YQ for more details. type CopyFromContainerOptions struct { OutputStream io.Writer `json:"-"` Container string `json:"-"` @@ -1163,7 +1224,7 @@ type CopyFromContainerOptions struct { // CopyFromContainer has been DEPRECATED, please use DownloadFromContainerOptions along with DownloadFromContainer. // -// See https://goo.gl/R2jevW for more details. +// See https://goo.gl/nWk2YQ for more details. func (c *Client) CopyFromContainer(opts CopyFromContainerOptions) error { if opts.Container == "" { return &NoSuchContainer{ID: opts.Container} @@ -1193,9 +1254,22 @@ func (c *Client) CopyFromContainer(opts CopyFromContainerOptions) error { // WaitContainer blocks until the given container stops, return the exit code // of the container status. // -// See https://goo.gl/Gc1rge for more details. +// See https://goo.gl/4AGweZ for more details. func (c *Client) WaitContainer(id string) (int, error) { - resp, err := c.do("POST", "/containers/"+id+"/wait", doOptions{}) + return c.waitContainer(id, doOptions{}) +} + +// WaitContainerWithContext blocks until the given container stops, return the exit code +// of the container status. The context object can be used to cancel the +// inspect request. +// +// See https://goo.gl/4AGweZ for more details. +func (c *Client) WaitContainerWithContext(id string, ctx context.Context) (int, error) { + return c.waitContainer(id, doOptions{context: ctx}) +} + +func (c *Client) waitContainer(id string, opts doOptions) (int, error) { + resp, err := c.do("POST", "/containers/"+id+"/wait", opts) if err != nil { if e, ok := err.(*Error); ok && e.Status == http.StatusNotFound { return 0, &NoSuchContainer{ID: id} @@ -1212,7 +1286,7 @@ func (c *Client) WaitContainer(id string) (int, error) { // CommitContainerOptions aggregates parameters to the CommitContainer method. // -// See https://goo.gl/mqfoCw for more details. +// See https://goo.gl/CzIguf for more details. type CommitContainerOptions struct { Container string Repository string `qs:"repo"` @@ -1225,7 +1299,7 @@ type CommitContainerOptions struct { // CommitContainer creates a new image from a container's changes. // -// See https://goo.gl/mqfoCw for more details. +// See https://goo.gl/CzIguf for more details. func (c *Client) CommitContainer(opts CommitContainerOptions) (*Image, error) { path := "/commit?" + queryString(opts) resp, err := c.do("POST", path, doOptions{ @@ -1249,7 +1323,7 @@ func (c *Client) CommitContainer(opts CommitContainerOptions) (*Image, error) { // AttachToContainerOptions is the set of options that can be used when // attaching to a container. // -// See https://goo.gl/NKpkFk for more details. +// See https://goo.gl/JF10Zk for more details. type AttachToContainerOptions struct { Container string `qs:"-"` InputStream io.Reader `qs:"-"` @@ -1284,7 +1358,7 @@ type AttachToContainerOptions struct { // AttachToContainer attaches to a container, using the given options. // -// See https://goo.gl/NKpkFk for more details. +// See https://goo.gl/JF10Zk for more details. func (c *Client) AttachToContainer(opts AttachToContainerOptions) error { cw, err := c.AttachToContainerNonBlocking(opts) if err != nil { @@ -1314,7 +1388,7 @@ func (c *Client) AttachToContainerNonBlocking(opts AttachToContainerOptions) (Cl // LogsOptions represents the set of options used when getting logs from a // container. // -// See https://goo.gl/yl8PGm for more details. +// See https://goo.gl/krK0ZH for more details. type LogsOptions struct { Context context.Context Container string `qs:"-"` @@ -1335,7 +1409,15 @@ type LogsOptions struct { // Logs gets stdout and stderr logs from the specified container. // -// See https://goo.gl/yl8PGm for more details. +// When LogsOptions.RawTerminal is set to false, go-dockerclient will multiplex +// the streams and send the containers stdout to LogsOptions.OutputStream, and +// stderr to LogsOptions.ErrorStream. +// +// When LogsOptions.RawTerminal is true, callers will get the raw stream on +// LogOptions.OutputStream. The caller can use libraries such as dlog +// (github.com/ahmetalpbalkan/dlog). +// +// See https://goo.gl/krK0ZH for more details. func (c *Client) Logs(opts LogsOptions) error { if opts.Container == "" { return &NoSuchContainer{ID: opts.Container} @@ -1355,7 +1437,7 @@ func (c *Client) Logs(opts LogsOptions) error { // ResizeContainerTTY resizes the terminal to the given height and width. // -// See https://goo.gl/xERhCc for more details. +// See https://goo.gl/FImjeq for more details. func (c *Client) ResizeContainerTTY(id string, height, width int) error { params := make(url.Values) params.Set("h", strconv.Itoa(height)) @@ -1371,7 +1453,7 @@ func (c *Client) ResizeContainerTTY(id string, height, width int) error { // ExportContainerOptions is the set of parameters to the ExportContainer // method. // -// See https://goo.gl/dOkTyk for more details. +// See https://goo.gl/yGJCIh for more details. type ExportContainerOptions struct { ID string OutputStream io.Writer @@ -1382,7 +1464,7 @@ type ExportContainerOptions struct { // ExportContainer export the contents of container id as tar archive // and prints the exported contents to stdout. // -// See https://goo.gl/dOkTyk for more details. +// See https://goo.gl/yGJCIh for more details. func (c *Client) ExportContainer(opts ExportContainerOptions) error { if opts.ID == "" { return &NoSuchContainer{ID: opts.ID} diff --git a/vendor/github.com/fsouza/go-dockerclient/exec.go b/vendor/github.com/fsouza/go-dockerclient/exec.go index 339a6f53d..cf1385a0d 100644 --- a/vendor/github.com/fsouza/go-dockerclient/exec.go +++ b/vendor/github.com/fsouza/go-dockerclient/exec.go @@ -23,7 +23,7 @@ type Exec struct { // CreateExecOptions specify parameters to the CreateExecContainer function. // -// See https://goo.gl/1KSIb7 for more details +// See https://goo.gl/60TeBP for more details type CreateExecOptions struct { AttachStdin bool `json:"AttachStdin,omitempty" yaml:"AttachStdin,omitempty"` AttachStdout bool `json:"AttachStdout,omitempty" yaml:"AttachStdout,omitempty"` @@ -33,12 +33,13 @@ type CreateExecOptions struct { Container string `json:"Container,omitempty" yaml:"Container,omitempty"` User string `json:"User,omitempty" yaml:"User,omitempty"` Context context.Context `json:"-"` + Privileged bool `json:"Privileged,omitempty" yaml:"Privileged,omitempty"` } // CreateExec sets up an exec instance in a running container `id`, returning the exec // instance, or an error in case of failure. // -// See https://goo.gl/1KSIb7 for more details +// See https://goo.gl/60TeBP for more details func (c *Client) CreateExec(opts CreateExecOptions) (*Exec, error) { path := fmt.Sprintf("/containers/%s/exec", opts.Container) resp, err := c.do("POST", path, doOptions{data: opts, context: opts.Context}) @@ -59,7 +60,7 @@ func (c *Client) CreateExec(opts CreateExecOptions) (*Exec, error) { // StartExecOptions specify parameters to the StartExecContainer function. // -// See https://goo.gl/iQCnto for more details +// See https://goo.gl/1EeDWi for more details type StartExecOptions struct { InputStream io.Reader `qs:"-"` OutputStream io.Writer `qs:"-"` @@ -85,7 +86,7 @@ type StartExecOptions struct { // true, it returns after starting the exec command. Otherwise, it sets up an // interactive session with the exec command. // -// See https://goo.gl/iQCnto for more details +// See https://goo.gl/1EeDWi for more details func (c *Client) StartExec(id string, opts StartExecOptions) error { cw, err := c.StartExecNonBlocking(id, opts) if err != nil { @@ -101,7 +102,7 @@ func (c *Client) StartExec(id string, opts StartExecOptions) error { // true, it returns after starting the exec command. Otherwise, it sets up an // interactive session with the exec command. // -// See https://goo.gl/iQCnto for more details +// See https://goo.gl/1EeDWi for more details func (c *Client) StartExecNonBlocking(id string, opts StartExecOptions) (CloseWaiter, error) { if id == "" { return nil, &NoSuchExec{ID: id} @@ -135,7 +136,7 @@ func (c *Client) StartExecNonBlocking(id string, opts StartExecOptions) (CloseWa // is valid only if Tty was specified as part of creating and starting the exec // command. // -// See https://goo.gl/e1JpsA for more details +// See https://goo.gl/Mo5bxx for more details func (c *Client) ResizeExecTTY(id string, height, width int) error { params := make(url.Values) params.Set("h", strconv.Itoa(height)) @@ -164,7 +165,7 @@ type ExecProcessConfig struct { // exit code if the command has finished running. It's returned by a api // call to /exec/(id)/json // -// See https://goo.gl/gPtX9R for more details +// See https://goo.gl/ctMUiW for more details type ExecInspect struct { ID string `json:"ID,omitempty" yaml:"ID,omitempty"` ExitCode int `json:"ExitCode,omitempty" yaml:"ExitCode,omitempty"` @@ -178,7 +179,7 @@ type ExecInspect struct { // InspectExec returns low-level information about the exec command id. // -// See https://goo.gl/gPtX9R for more details +// See https://goo.gl/ctMUiW for more details func (c *Client) InspectExec(id string) (*ExecInspect, error) { path := fmt.Sprintf("/exec/%s/json", id) resp, err := c.do("GET", path, doOptions{}) diff --git a/vendor/github.com/fsouza/go-dockerclient/image.go b/vendor/github.com/fsouza/go-dockerclient/image.go index 46ca55775..606dda9b8 100644 --- a/vendor/github.com/fsouza/go-dockerclient/image.go +++ b/vendor/github.com/fsouza/go-dockerclient/image.go @@ -95,7 +95,7 @@ var ( // ListImagesOptions specify parameters to the ListImages function. // -// See https://goo.gl/xBe1u3 for more details. +// See https://goo.gl/BVzauZ for more details. type ListImagesOptions struct { Filters map[string][]string All bool @@ -106,7 +106,7 @@ type ListImagesOptions struct { // ListImages returns the list of available images in the server. // -// See https://goo.gl/xBe1u3 for more details. +// See https://goo.gl/BVzauZ for more details. func (c *Client) ListImages(opts ListImagesOptions) ([]APIImages, error) { path := "/images/json?" + queryString(opts) resp, err := c.do("GET", path, doOptions{context: opts.Context}) @@ -133,7 +133,7 @@ type ImageHistory struct { // ImageHistory returns the history of the image by its name or ID. // -// See https://goo.gl/8bnTId for more details. +// See https://goo.gl/fYtxQa for more details. func (c *Client) ImageHistory(name string) ([]ImageHistory, error) { resp, err := c.do("GET", "/images/"+name+"/history", doOptions{}) if err != nil { @@ -152,7 +152,7 @@ func (c *Client) ImageHistory(name string) ([]ImageHistory, error) { // RemoveImage removes an image by its name or ID. // -// See https://goo.gl/V3ZWnK for more details. +// See https://goo.gl/Vd2Pck for more details. func (c *Client) RemoveImage(name string) error { resp, err := c.do("DELETE", "/images/"+name, doOptions{}) if err != nil { @@ -168,7 +168,7 @@ func (c *Client) RemoveImage(name string) error { // RemoveImageOptions present the set of options available for removing an image // from a registry. // -// See https://goo.gl/V3ZWnK for more details. +// See https://goo.gl/Vd2Pck for more details. type RemoveImageOptions struct { Force bool `qs:"force"` NoPrune bool `qs:"noprune"` @@ -178,7 +178,7 @@ type RemoveImageOptions struct { // RemoveImageExtended removes an image by its name or ID. // Extra params can be passed, see RemoveImageOptions // -// See https://goo.gl/V3ZWnK for more details. +// See https://goo.gl/Vd2Pck for more details. func (c *Client) RemoveImageExtended(name string, opts RemoveImageOptions) error { uri := fmt.Sprintf("/images/%s?%s", name, queryString(&opts)) resp, err := c.do("DELETE", uri, doOptions{context: opts.Context}) @@ -194,7 +194,7 @@ func (c *Client) RemoveImageExtended(name string, opts RemoveImageOptions) error // InspectImage returns an image by its name or ID. // -// See https://goo.gl/jHPcg6 for more details. +// See https://goo.gl/ncLTG8 for more details. func (c *Client) InspectImage(name string) (*Image, error) { resp, err := c.do("GET", "/images/"+name+"/json", doOptions{}) if err != nil { @@ -236,7 +236,7 @@ func (c *Client) InspectImage(name string) (*Image, error) { // PushImageOptions represents options to use in the PushImage method. // -// See https://goo.gl/zPtZaT for more details. +// See https://goo.gl/BZemGg for more details. type PushImageOptions struct { // Name of the image Name string @@ -259,7 +259,7 @@ type PushImageOptions struct { // An empty instance of AuthConfiguration may be used for unauthenticated // pushes. // -// See https://goo.gl/zPtZaT for more details. +// See https://goo.gl/BZemGg for more details. func (c *Client) PushImage(opts PushImageOptions, auth AuthConfiguration) error { if opts.Name == "" { return ErrNoSuchImage @@ -284,7 +284,7 @@ func (c *Client) PushImage(opts PushImageOptions, auth AuthConfiguration) error // PullImageOptions present the set of options available for pulling an image // from a registry. // -// See https://goo.gl/iJkZjD for more details. +// See https://goo.gl/qkoSsn for more details. type PullImageOptions struct { Repository string `qs:"fromImage"` Tag string @@ -303,7 +303,7 @@ type PullImageOptions struct { // PullImage pulls an image from a remote registry, logging progress to // opts.OutputStream. // -// See https://goo.gl/iJkZjD for more details. +// See https://goo.gl/qkoSsn for more details. func (c *Client) PullImage(opts PullImageOptions, auth AuthConfiguration) error { if opts.Repository == "" { return ErrNoSuchImage @@ -331,7 +331,7 @@ func (c *Client) createImage(qs string, headers map[string]string, in io.Reader, // LoadImageOptions represents the options for LoadImage Docker API Call // -// See https://goo.gl/JyClMX for more details. +// See https://goo.gl/rEsBV3 for more details. type LoadImageOptions struct { InputStream io.Reader Context context.Context @@ -339,7 +339,7 @@ type LoadImageOptions struct { // LoadImage imports a tarball docker image // -// See https://goo.gl/JyClMX for more details. +// See https://goo.gl/rEsBV3 for more details. func (c *Client) LoadImage(opts LoadImageOptions) error { return c.stream("POST", "/images/load", streamOptions{ setRawTerminal: true, @@ -350,7 +350,7 @@ func (c *Client) LoadImage(opts LoadImageOptions) error { // ExportImageOptions represent the options for ExportImage Docker API call. // -// See https://goo.gl/le7vK8 for more details. +// See https://goo.gl/AuySaA for more details. type ExportImageOptions struct { Name string OutputStream io.Writer @@ -360,7 +360,7 @@ type ExportImageOptions struct { // ExportImage exports an image (as a tar file) into the stream. // -// See https://goo.gl/le7vK8 for more details. +// See https://goo.gl/AuySaA for more details. func (c *Client) ExportImage(opts ExportImageOptions) error { return c.stream("GET", fmt.Sprintf("/images/%s/get", opts.Name), streamOptions{ setRawTerminal: true, @@ -372,7 +372,7 @@ func (c *Client) ExportImage(opts ExportImageOptions) error { // ExportImagesOptions represent the options for ExportImages Docker API call // -// See https://goo.gl/huC7HA for more details. +// See https://goo.gl/N9XlDn for more details. type ExportImagesOptions struct { Names []string OutputStream io.Writer `qs:"-"` @@ -382,7 +382,7 @@ type ExportImagesOptions struct { // ExportImages exports one or more images (as a tar file) into the stream // -// See https://goo.gl/huC7HA for more details. +// See https://goo.gl/N9XlDn for more details. func (c *Client) ExportImages(opts ExportImagesOptions) error { if opts.Names == nil || len(opts.Names) == 0 { return ErrMustSpecifyNames @@ -397,7 +397,7 @@ func (c *Client) ExportImages(opts ExportImagesOptions) error { // ImportImageOptions present the set of informations available for importing // an image from a source file or the stdin. // -// See https://goo.gl/iJkZjD for more details. +// See https://goo.gl/qkoSsn for more details. type ImportImageOptions struct { Repository string `qs:"repo"` Source string `qs:"fromSrc"` @@ -412,7 +412,7 @@ type ImportImageOptions struct { // ImportImage imports an image from a url, a file or stdin // -// See https://goo.gl/iJkZjD for more details. +// See https://goo.gl/qkoSsn for more details. func (c *Client) ImportImage(opts ImportImageOptions) error { if opts.Repository == "" { return ErrNoSuchImage @@ -435,7 +435,7 @@ func (c *Client) ImportImage(opts ImportImageOptions) error { // image from a tarfile with a Dockerfile in it. // // For more details about the Docker building process, see -// http://goo.gl/tlPXPu. +// https://goo.gl/4nYHwV. type BuildImageOptions struct { Name string `qs:"t"` Dockerfile string `qs:"dockerfile"` @@ -451,6 +451,7 @@ type BuildImageOptions struct { CPUQuota int64 `qs:"cpuquota"` CPUPeriod int64 `qs:"cpuperiod"` CPUSetCPUs string `qs:"cpusetcpus"` + Labels map[string]string `qs:"labels"` InputStream io.Reader `qs:"-"` OutputStream io.Writer `qs:"-"` Remote string `qs:"remote"` @@ -459,6 +460,7 @@ type BuildImageOptions struct { ContextDir string `qs:"-"` Ulimits []ULimit `qs:"-"` BuildArgs []BuildArg `qs:"-"` + NetworkMode string `qs:"networkmode"` InactivityTimeout time.Duration `qs:"-"` Context context.Context } @@ -467,7 +469,7 @@ type BuildImageOptions struct { // it from a Dockerfile. // // For more details about the Docker building process, see -// http://goo.gl/tlPXPu. +// https://goo.gl/4nYHwV. type BuildArg struct { Name string `json:"Name,omitempty" yaml:"Name,omitempty"` Value string `json:"Value,omitempty" yaml:"Value,omitempty"` @@ -476,7 +478,7 @@ type BuildArg struct { // BuildImage builds an image from a tarball's url or a Dockerfile in the input // stream. // -// See https://goo.gl/xySxCe for more details. +// See https://goo.gl/4nYHwV for more details. func (c *Client) BuildImage(opts BuildImageOptions) error { if opts.OutputStream == nil { return ErrMissingOutputStream @@ -548,7 +550,7 @@ func (c *Client) versionedAuthConfigs(authConfigs AuthConfigurations) interface{ // TagImageOptions present the set of options to tag an image. // -// See https://goo.gl/98ZzkU for more details. +// See https://goo.gl/prHrvo for more details. type TagImageOptions struct { Repo string Tag string @@ -558,7 +560,7 @@ type TagImageOptions struct { // TagImage adds a tag to the image identified by the given name. // -// See https://goo.gl/98ZzkU for more details. +// See https://goo.gl/prHrvo for more details. func (c *Client) TagImage(name string, opts TagImageOptions) error { if name == "" { return ErrNoSuchImage @@ -613,7 +615,7 @@ func headersWithAuth(auths ...interface{}) (map[string]string, error) { // APIImageSearch reflect the result of a search on the Docker Hub. // -// See https://goo.gl/AYjyrF for more details. +// See https://goo.gl/KLO9IZ for more details. type APIImageSearch struct { Description string `json:"description,omitempty" yaml:"description,omitempty"` IsOfficial bool `json:"is_official,omitempty" yaml:"is_official,omitempty"` @@ -624,7 +626,7 @@ type APIImageSearch struct { // SearchImages search the docker hub with a specific given term. // -// See https://goo.gl/AYjyrF for more details. +// See https://goo.gl/KLO9IZ for more details. func (c *Client) SearchImages(term string) ([]APIImageSearch, error) { resp, err := c.do("GET", "/images/search?term="+term, doOptions{}) if err != nil { @@ -640,7 +642,7 @@ func (c *Client) SearchImages(term string) ([]APIImageSearch, error) { // SearchImagesEx search the docker hub with a specific given term and authentication. // -// See https://goo.gl/AYjyrF for more details. +// See https://goo.gl/KLO9IZ for more details. func (c *Client) SearchImagesEx(term string, auth AuthConfiguration) ([]APIImageSearch, error) { headers, err := headersWithAuth(auth) if err != nil { diff --git a/vendor/github.com/fsouza/go-dockerclient/misc.go b/vendor/github.com/fsouza/go-dockerclient/misc.go index 18b9b0ba7..aef595fe1 100644 --- a/vendor/github.com/fsouza/go-dockerclient/misc.go +++ b/vendor/github.com/fsouza/go-dockerclient/misc.go @@ -6,14 +6,15 @@ package docker import ( "encoding/json" + "net" "strings" - "github.com/docker/engine-api/types/swarm" + "github.com/docker/docker/api/types/swarm" ) // Version returns version information about the docker server. // -// See https://goo.gl/ND9R8L for more details. +// See https://goo.gl/mU7yje for more details. func (c *Client) Version() (*Env, error) { resp, err := c.do("GET", "/version", doOptions{}) if err != nil { @@ -66,6 +67,7 @@ type DockerInfo struct { OSType string Architecture string IndexServerAddress string + RegistryConfig *ServiceConfig NCPU int MemTotal int64 DockerRootDir string @@ -92,6 +94,50 @@ type PluginsInfo struct { Authorization []string } +// ServiceConfig stores daemon registry services configuration. +// +// for more information, see: https://goo.gl/7iFFDz +type ServiceConfig struct { + InsecureRegistryCIDRs []*NetIPNet + IndexConfigs map[string]*IndexInfo + Mirrors []string +} + +// NetIPNet is the net.IPNet type, which can be marshalled and +// unmarshalled to JSON. +// +// for more information, see: https://goo.gl/7iFFDz +type NetIPNet net.IPNet + +// MarshalJSON returns the JSON representation of the IPNet. +// +func (ipnet *NetIPNet) MarshalJSON() ([]byte, error) { + return json.Marshal((*net.IPNet)(ipnet).String()) +} + +// UnmarshalJSON sets the IPNet from a byte array of JSON. +// +func (ipnet *NetIPNet) UnmarshalJSON(b []byte) (err error) { + var ipnetStr string + if err = json.Unmarshal(b, &ipnetStr); err == nil { + var cidr *net.IPNet + if _, cidr, err = net.ParseCIDR(ipnetStr); err == nil { + *ipnet = NetIPNet(*cidr) + } + } + return +} + +// IndexInfo contains information about a registry. +// +// for more information, see: https://goo.gl/7iFFDz +type IndexInfo struct { + Name string + Mirrors []string + Secure bool + Official bool +} + // Info returns system-wide information about the Docker server. // // See https://goo.gl/ElTHi2 for more details. diff --git a/vendor/github.com/fsouza/go-dockerclient/network.go b/vendor/github.com/fsouza/go-dockerclient/network.go index e88f58fe3..c3ccf288f 100644 --- a/vendor/github.com/fsouza/go-dockerclient/network.go +++ b/vendor/github.com/fsouza/go-dockerclient/network.go @@ -5,7 +5,6 @@ package docker import ( - "bytes" "encoding/json" "errors" "fmt" @@ -69,11 +68,11 @@ type NetworkFilterOpts map[string]map[string]bool // // See goo.gl/zd2mx4 for more details. func (c *Client) FilteredListNetworks(opts NetworkFilterOpts) ([]Network, error) { - params := bytes.NewBuffer(nil) - if err := json.NewEncoder(params).Encode(&opts); err != nil { + params, err := json.Marshal(opts) + if err != nil { return nil, err } - path := "/networks?filters=" + params.String() + path := "/networks?filters=" + string(params) resp, err := c.do("GET", path, doOptions{}) if err != nil { return nil, err @@ -154,9 +153,6 @@ func (c *Client) CreateNetwork(opts CreateNetworkOptions) (*Network, error) { }, ) if err != nil { - if e, ok := err.(*Error); ok && e.Status == http.StatusConflict { - return nil, ErrNetworkAlreadyExists - } return nil, err } defer resp.Body.Close() diff --git a/vendor/github.com/fsouza/go-dockerclient/node.go b/vendor/github.com/fsouza/go-dockerclient/node.go index 8d8f4a57f..843402541 100644 --- a/vendor/github.com/fsouza/go-dockerclient/node.go +++ b/vendor/github.com/fsouza/go-dockerclient/node.go @@ -10,7 +10,7 @@ import ( "net/url" "strconv" - "github.com/docker/engine-api/types/swarm" + "github.com/docker/docker/api/types/swarm" "golang.org/x/net/context" ) @@ -87,7 +87,7 @@ func (c *Client) UpdateNode(id string, opts UpdateNodeOptions) error { params := make(url.Values) params.Set("version", strconv.FormatUint(opts.Version, 10)) path := "/nodes/" + id + "/update?" + params.Encode() - _, err := c.do("POST", path, doOptions{ + resp, err := c.do("POST", path, doOptions{ context: opts.Context, forceJSON: true, data: opts.NodeSpec, @@ -98,6 +98,7 @@ func (c *Client) UpdateNode(id string, opts UpdateNodeOptions) error { } return err } + resp.Body.Close() return nil } @@ -117,12 +118,13 @@ func (c *Client) RemoveNode(opts RemoveNodeOptions) error { params := make(url.Values) params.Set("force", strconv.FormatBool(opts.Force)) path := "/nodes/" + opts.ID + "?" + params.Encode() - _, err := c.do("DELETE", path, doOptions{context: opts.Context}) + resp, err := c.do("DELETE", path, doOptions{context: opts.Context}) if err != nil { if e, ok := err.(*Error); ok && e.Status == http.StatusNotFound { return &NoSuchNode{ID: opts.ID} } return err } + resp.Body.Close() return nil } diff --git a/vendor/github.com/fsouza/go-dockerclient/service.go b/vendor/github.com/fsouza/go-dockerclient/service.go index 6277d5c0a..3daf59c5d 100644 --- a/vendor/github.com/fsouza/go-dockerclient/service.go +++ b/vendor/github.com/fsouza/go-dockerclient/service.go @@ -10,7 +10,7 @@ import ( "net/url" "strconv" - "github.com/docker/engine-api/types/swarm" + "github.com/docker/docker/api/types/swarm" "golang.org/x/net/context" ) diff --git a/vendor/github.com/fsouza/go-dockerclient/swarm.go b/vendor/github.com/fsouza/go-dockerclient/swarm.go index 450216c33..ba4981aac 100644 --- a/vendor/github.com/fsouza/go-dockerclient/swarm.go +++ b/vendor/github.com/fsouza/go-dockerclient/swarm.go @@ -11,7 +11,7 @@ import ( "net/url" "strconv" - "github.com/docker/engine-api/types/swarm" + "github.com/docker/docker/api/types/swarm" "golang.org/x/net/context" ) @@ -66,7 +66,7 @@ type JoinSwarmOptions struct { // See https://goo.gl/TdhJWU for more details. func (c *Client) JoinSwarm(opts JoinSwarmOptions) error { path := "/swarm/join" - _, err := c.do("POST", path, doOptions{ + resp, err := c.do("POST", path, doOptions{ data: opts.JoinRequest, forceJSON: true, context: opts.Context, @@ -76,6 +76,7 @@ func (c *Client) JoinSwarm(opts JoinSwarmOptions) error { return ErrNodeAlreadyInSwarm } } + resp.Body.Close() return err } @@ -92,7 +93,7 @@ func (c *Client) LeaveSwarm(opts LeaveSwarmOptions) error { params := make(url.Values) params.Set("force", strconv.FormatBool(opts.Force)) path := "/swarm/leave?" + params.Encode() - _, err := c.do("POST", path, doOptions{ + resp, err := c.do("POST", path, doOptions{ context: opts.Context, }) if err != nil { @@ -100,6 +101,7 @@ func (c *Client) LeaveSwarm(opts LeaveSwarmOptions) error { return ErrNodeNotInSwarm } } + resp.Body.Close() return err } @@ -121,7 +123,7 @@ func (c *Client) UpdateSwarm(opts UpdateSwarmOptions) error { params.Set("rotateWorkerToken", strconv.FormatBool(opts.RotateWorkerToken)) params.Set("rotateManagerToken", strconv.FormatBool(opts.RotateManagerToken)) path := "/swarm/update?" + params.Encode() - _, err := c.do("POST", path, doOptions{ + resp, err := c.do("POST", path, doOptions{ data: opts.Swarm, forceJSON: true, context: opts.Context, @@ -131,6 +133,7 @@ func (c *Client) UpdateSwarm(opts UpdateSwarmOptions) error { return ErrNodeNotInSwarm } } + resp.Body.Close() return err } diff --git a/vendor/github.com/fsouza/go-dockerclient/task.go b/vendor/github.com/fsouza/go-dockerclient/task.go index 97b04d14d..b1dad4b23 100644 --- a/vendor/github.com/fsouza/go-dockerclient/task.go +++ b/vendor/github.com/fsouza/go-dockerclient/task.go @@ -8,7 +8,7 @@ import ( "encoding/json" "net/http" - "github.com/docker/engine-api/types/swarm" + "github.com/docker/docker/api/types/swarm" "golang.org/x/net/context" ) diff --git a/vendor/github.com/fsouza/go-dockerclient/volume.go b/vendor/github.com/fsouza/go-dockerclient/volume.go index c8cf24e04..e262cb557 100644 --- a/vendor/github.com/fsouza/go-dockerclient/volume.go +++ b/vendor/github.com/fsouza/go-dockerclient/volume.go @@ -76,6 +76,7 @@ type CreateVolumeOptions struct { Driver string DriverOpts map[string]string Context context.Context `json:"-"` + Labels map[string]string } // CreateVolume creates a volume on the server. diff --git a/vendor/vendor.json b/vendor/vendor.json index 93299527e..ebc84e56d 100644 --- a/vendor/vendor.json +++ b/vendor/vendor.json @@ -6,6 +6,18 @@ "path": "context", "revision": "" }, + { + "checksumSHA1": "23FJUX+AInYeEM2hoUMvYZtXZd4=", + "path": "github.com/Azure/go-ansiterm", + "revision": "fa152c58bc15761d0200cb75fe958b89a9d4888e", + "revisionTime": "2016-06-22T17:32:16Z" + }, + { + "checksumSHA1": "jBimnggjIiFUjaImNoJhSVLtdzw=", + "path": "github.com/Azure/go-ansiterm/winterm", + "revision": "fa152c58bc15761d0200cb75fe958b89a9d4888e", + "revisionTime": "2016-06-22T17:32:16Z" + }, { "checksumSHA1": "CMcHvqld6XBCDYA+9jCy6gT1O0Q=", "path": "github.com/DataDog/datadog-go/statsd", @@ -24,6 +36,12 @@ "revision": "63027b26b87e2ae2ce3810393d4b81021cfd3a35", "revisionTime": "2016-04-19T20:25:41Z" }, + { + "checksumSHA1": "Aqy8/FoAIidY/DeQ5oTYSZ4YFVc=", + "path": "github.com/Nvveen/Gotty", + "revision": "cd527374f1e5bff4938207604a14f2e38a9cf512", + "revisionTime": "2012-06-04T00:48:16Z" + }, { "checksumSHA1": "OTN4c1F0p+mEG2CpkU1Kuavupf0=", "path": "github.com/RackSec/srslog", @@ -257,12 +275,42 @@ "revision": "518945b6bd30dc535addf2aac9d5eeefbfc5e523", "revisionTime": "2017-01-10T19:35:11Z" }, + { + "checksumSHA1": "jVJDbe0IcyjoKc2xbohwzQr+FF0=", + "path": "github.com/docker/docker/api/types/blkiodev", + "revision": "3dc87714d1bfcaf0620fabec3bfea89620b59337", + "revisionTime": "2017-02-14T23:27:04Z" + }, + { + "checksumSHA1": "Vso/6NenP1G74lQjvyvzOdfIZ28=", + "path": "github.com/docker/docker/api/types/container", + "revision": "3dc87714d1bfcaf0620fabec3bfea89620b59337", + "revisionTime": "2017-02-14T23:27:04Z" + }, + { + "checksumSHA1": "OXsrx4ynzLV+6/6vUeyru0Fprx8=", + "path": "github.com/docker/docker/api/types/mount", + "revision": "3dc87714d1bfcaf0620fabec3bfea89620b59337", + "revisionTime": "2017-02-14T23:27:04Z" + }, { "checksumSHA1": "93qfc2M61FdF62qeGXZHWpVSK8k=", "path": "github.com/docker/docker/api/types/registry", "revision": "518945b6bd30dc535addf2aac9d5eeefbfc5e523", "revisionTime": "2017-01-10T19:35:11Z" }, + { + "checksumSHA1": "VTxWyFud/RedrpllGdQonVtGM/A=", + "path": "github.com/docker/docker/api/types/strslice", + "revision": "3dc87714d1bfcaf0620fabec3bfea89620b59337", + "revisionTime": "2017-02-14T23:27:04Z" + }, + { + "checksumSHA1": "TX5chfz1oyHM+M4K/rCeHZffi4k=", + "path": "github.com/docker/docker/api/types/swarm", + "revision": "3dc87714d1bfcaf0620fabec3bfea89620b59337", + "revisionTime": "2017-02-14T23:27:04Z" + }, { "checksumSHA1": "l8Re54Tp3x8kYWPoD2jXBOWloSY=", "path": "github.com/docker/docker/cli/config/configfile", @@ -296,14 +344,14 @@ { "checksumSHA1": "iP5slJJPRZUm0rfdII8OiATAACA=", "path": "github.com/docker/docker/pkg/idtools", - "revision": "52debcd58ac91bf68503ce60561536911b74ff05", - "revisionTime": "2016-05-20T15:17:10Z" + "revision": "02caa73df411debed164f520a6a1304778f8b88c", + "revisionTime": "2016-05-28T10:48:36Z" }, { "checksumSHA1": "iP5slJJPRZUm0rfdII8OiATAACA=", "path": "github.com/docker/docker/pkg/idtools", - "revision": "02caa73df411debed164f520a6a1304778f8b88c", - "revisionTime": "2016-05-28T10:48:36Z" + "revision": "52debcd58ac91bf68503ce60561536911b74ff05", + "revisionTime": "2016-05-20T15:17:10Z" }, { "checksumSHA1": "tdhmIGUaoOMEDymMC23qTS7bt0g=", @@ -317,6 +365,18 @@ "revision": "52debcd58ac91bf68503ce60561536911b74ff05", "revisionTime": "2016-05-20T15:17:10Z" }, + { + "checksumSHA1": "BlFSSK7zUjPzPuxkLmM/0wpvku8=", + "path": "github.com/docker/docker/pkg/jsonlog", + "revision": "3dc87714d1bfcaf0620fabec3bfea89620b59337", + "revisionTime": "2017-02-14T23:27:04Z" + }, + { + "checksumSHA1": "IpcW+FAHu0DmbvbhqXuP42f4FCo=", + "path": "github.com/docker/docker/pkg/jsonmessage", + "revision": "3dc87714d1bfcaf0620fabec3bfea89620b59337", + "revisionTime": "2017-02-14T23:27:04Z" + }, { "checksumSHA1": "ndnAFCfsGC3upNQ6jAEwzxcurww=", "path": "github.com/docker/docker/pkg/longpath", @@ -365,6 +425,12 @@ "revision": "518945b6bd30dc535addf2aac9d5eeefbfc5e523", "revisionTime": "2017-01-10T19:35:11Z" }, + { + "checksumSHA1": "Eh3iu/9RzHzNY4vHHPKaZISAgBo=", + "path": "github.com/docker/docker/pkg/system", + "revision": "02caa73df411debed164f520a6a1304778f8b88c", + "revisionTime": "2016-05-28T10:48:36Z" + }, { "checksumSHA1": "QcztYNLTWLhamq8fPdk63hqIOMc=", "path": "github.com/docker/docker/pkg/system", @@ -372,10 +438,16 @@ "revisionTime": "2016-05-20T15:17:10Z" }, { - "checksumSHA1": "Eh3iu/9RzHzNY4vHHPKaZISAgBo=", - "path": "github.com/docker/docker/pkg/system", - "revision": "02caa73df411debed164f520a6a1304778f8b88c", - "revisionTime": "2016-05-28T10:48:36Z" + "checksumSHA1": "Nfp/0W+HK8ZEgklbSWmjJGXTJew=", + "path": "github.com/docker/docker/pkg/term", + "revision": "3dc87714d1bfcaf0620fabec3bfea89620b59337", + "revisionTime": "2017-02-14T23:27:04Z" + }, + { + "checksumSHA1": "EMjTiUTHNxqSsmdMB1V29hRvJbQ=", + "path": "github.com/docker/docker/pkg/term/windows", + "revision": "3dc87714d1bfcaf0620fabec3bfea89620b59337", + "revisionTime": "2017-02-14T23:27:04Z" }, { "checksumSHA1": "bASLGmo2Ae+10Pc2zVCpXbBcPag=", @@ -401,6 +473,12 @@ "revision": "4290f40c056686fcaa5c9caf02eac1dde9315adf", "revisionTime": "2016-09-08T23:21:04Z" }, + { + "checksumSHA1": "JbiWTzH699Sqz25XmDlsARpMN9w=", + "path": "github.com/docker/go-connections/nat", + "revision": "7da10c8c50cad14494ec818dcdfb6506265c0086", + "revisionTime": "2017-02-03T23:56:24Z" + }, { "comment": "v0.1.0-23-g5d2041e", "path": "github.com/docker/go-units", @@ -417,10 +495,10 @@ "revisionTime": "2016-07-19T20:45:16Z" }, { - "checksumSHA1": "X2eiDH6Kp7Nm0bqGlsH3W15JdZs=", + "checksumSHA1": "0lrZm1XtNnFfgz83ucUuDAHIEJ0=", "path": "github.com/fsouza/go-dockerclient", - "revision": "1123a1e9fcff4684f9ec2f488a430f8fefe5fab1", - "revisionTime": "2016-09-20T02:29:05Z" + "revision": "000a4bc90f4caf682cdb0d464f93435c196e61dd", + "revisionTime": "2017-02-14T06:50:29Z" }, { "path": "github.com/fsouza/go-dockerclient/external/github.com/Sirupsen/logrus",