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use pty/tty terminology similar to github.com/kr/pty

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This commit is contained in:
Mahmood Ali
2019-05-10 18:44:19 -04:00
parent f6a4b8810a
commit 7f76aedfae
2 changed files with 4 additions and 4 deletions
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6
drivers/shared/executor/exec_utils.go
View File

@@ -19,8 +19,8 @@ type execHelper struct {
logger hclog.Logger
// newTerminal function creates a tty appropriate for the command
// The returned master end of tty function is to be called after process start.
newTerminal func() (master func() (*os.File, error), slave *os.File, err error)
// The returned pty end of tty function is to be called after process start.
newTerminal func() (pty func() (*os.File, error), tty *os.File, err error)
// setTTY is a callback to configure the command with slave end of the tty of the terminal, when tty is enabled
setTTY func(tty *os.File) error
@@ -61,7 +61,7 @@ func (e *execHelper) runTTY(ctx context.Context, stream drivers.ExecTaskStream)
pty, err := ptyF()
if err != nil {
return fmt.Errorf("failed to get tty master: %v", err)
return fmt.Errorf("failed to get pty: %v", err)
}
defer pty.Close()

2
drivers/shared/executor/executor_linux.go
View File

@@ -506,7 +506,7 @@ func (l *LibcontainerExecutor) Exec(deadline time.Time, cmd string, args []strin
}
func (l *LibcontainerExecutor) newTerminalSocket() (master func() (*os.File, error), socket *os.File, err error) {
func (l *LibcontainerExecutor) newTerminalSocket() (pty func() (*os.File, error), tty *os.File, err error) {
parent, child, err := lutils.NewSockPair("socket")
if err != nil {
return nil, nil, fmt.Errorf("failed to create terminal: %v", err)