Michael Schurter
2822dd760c
Handle createdResourcs=nil
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Combined with b522c472fdfixes #2256
Without these two commits in place upgrades to 0.5.3 panics.
2017-01-31 10:51:32 -08:00
Alex Dadgar
b522c472fd
Add nil guard
2017-01-31 09:19:59 -08:00
Michael Schurter
ef154fa449
Merge pull request #2215 from hashicorp/b-2211-host-env
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Fix image based drivers having host env vars set
2017-01-20 13:16:44 -08:00
Michael Schurter
269b3c7e14
Merge pull request #2186 from hashicorp/f-driver-cleanup
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Add Cleanup method to Driver interface
2017-01-20 13:02:14 -08:00
Michael Schurter
17bdfaf9e7
Fix image based drivers having host env vars set
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Add detailed tests for GetTaskEnv to avoid this issue happening again!
Fixes #2211
2017-01-18 10:27:03 -08:00
Michael Schurter
cf06204c82
Add CreatedResources.Remove and use it
2017-01-17 16:41:59 -08:00
Michael Schurter
db096b23b5
Switch to use recoverable errors from Cleanup
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TaskRunner handles retrying but Cleanup handles all of CreatedResources.
2017-01-13 16:46:08 -08:00
Michael Schurter
1ec5c930a6
Return errors from cleanup and let TaskRunner retry
2017-01-12 17:21:54 -08:00
Diptanu Choudhury
a066d90313
Added executorconfig
2017-01-12 15:47:58 -08:00
Diptanu Choudhury
84137b02c5
Filter executor log messages
2017-01-12 11:54:19 -08:00
Michael Schurter
33c015bcc7
Add Cleanup method to Driver interface
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Cleanup can be used for cleaning up resources created by drivers to run
a task. Initially the Docker driver is the only user (to remove
downloaded images).
2017-01-11 17:23:33 -08:00
Alex Dadgar
fa7db8cdd4
Don't retrieve Driver Stats if unsupported
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This PR makes us only try to collect stats once if the Driver doesn't
support collecting stats.
Fixes https://github.com/hashicorp/nomad/issues/1986
2017-01-09 13:47:06 -08:00
Michael Schurter
a087a8be79
Fix inconsistent task env setting
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Consolidate task environment building in GetTaskEnv since it can
determine what kind of filesystem isolation is used.
This means drivers no longer have to manipulate task environment paths.
2017-01-06 12:19:32 -08:00
Michael Schurter
de7351b959
Move chroot building into TaskRunner
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* Refactor AllocDir to have a TaskDir struct per task.
* Drivers expose filesystem isolation preference
* Fix lxc mounting of `secrets/`
2017-01-05 16:31:49 -08:00
Alex Dadgar
248c069652
Merge pull request #2128 from hashicorp/f-dispatch
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Nomad Constructor Jobs and Dispatch
2017-01-06 05:22:49 +08:00
Michael Schurter
aaa70ab7b8
Append host env vars on every task env
2016-12-20 12:24:24 -08:00
Alex Dadgar
cb10b277eb
Use new combined meta data function in env
2016-12-16 10:45:09 -08:00
Michael Schurter
ee17940dfe
Add Driver.Prestart method
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The Driver.Prestart method currently does very little but lays the
foundation for where lifecycle plugins can interleave execution _after_
task environment setup but _before_ the task starts.
Currently Prestart does two things:
* Any driver specific task environment building
* Download Docker images
This change also attaches a TaskEvent emitter to Drivers, so they can
emit events during task initialization.
2016-12-02 11:03:48 -08:00
Alex Dadgar
9b18008ccd
Agent
2016-11-01 10:39:15 -07:00
Alex Dadgar
008d91aa56
Advertise signalling abilities
2016-10-19 15:06:23 -07:00
Alex Dadgar
917c7e5085
Merge pull request #1801 from hashicorp/f-signals
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Consul-template signal change mode
2016-10-18 11:23:47 -07:00
Michael Schurter
2ae0c85290
Add NOMAD_JOB_NAME to environment
2016-10-11 11:20:42 -07:00
Alex Dadgar
1a3585b572
Docker + Qemu
2016-10-10 11:47:04 -07:00
Alex Dadgar
ee67630889
Struct and parse
2016-09-21 11:31:09 -07:00
Alex Dadgar
bec6adb2ee
Vault token threaded
2016-09-14 13:30:01 -07:00
Alex Dadgar
4bae54741e
Secret dir materialized in alloc/task directory
2016-09-02 12:44:05 -07:00
Alex Dadgar
335cababe1
Revert "Introduce a Secret/ directory"
2016-09-01 17:23:15 -07:00
Alex Dadgar
7f18d94976
Merge pull request #1671 from hashicorp/f-secret-dir2
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Introduce a Secret/ directory
2016-09-01 09:56:17 -07:00
Alex Dadgar
dfab22cd9f
environment variables
2016-08-31 13:56:11 -07:00
Michael Schurter
53d7dfb1b7
Remove unused embedded lock on ExecContext
2016-08-26 11:58:03 -07:00
Alex Dadgar
1a7df4e7d2
Allocation resources returned in a struct
2016-06-11 21:04:10 -07:00
Diptanu Choudhury
9a851a11ee
Added the PidStats method on the executor
2016-05-28 19:42:34 -07:00
Diptanu Choudhury
1cae57aee9
Add the Stats api to driverhandle
2016-05-28 19:42:34 -07:00
Ivo Verberk
51755c513f
Implement configuration validation for all task drivers
2016-04-10 00:42:57 +02:00
Ivo Verberk
92bf6f1ad0
Add helper to validate raw configuration data
2016-04-10 00:42:43 +02:00
Alex Dadgar
bb81d2ebd0
add job and task group meta
2016-03-24 17:39:09 -07:00
Diptanu Choudhury
247dea0235
Merge pull request #896 from hashicorp/f-task-instance
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Add allocation index environment variable
2016-03-09 18:34:32 -08:00
Alex Dadgar
495d0e6dc2
Add allocation index environment variable
2016-03-09 18:09:51 -08:00
Alex Dadgar
6ef841bc34
Updating kill timeout adheres to operator specified maximum
2016-03-03 09:21:21 -08:00
Alex Dadgar
e0b1d7a963
Add Alloc ID/Name and Task Name to environment variables
2016-03-01 16:08:21 -08:00
Alex Dadgar
ccaf000fd6
Fix min duration
2016-02-08 19:46:46 -08:00
Alex Dadgar
e696c7eef7
Fix timeouts between signal and kill
2016-02-08 19:31:57 -08:00
Alex Dadgar
03aca9887b
Client handles updates to KillTimeout and Restart Policy
2016-02-03 19:43:44 -08:00
Ivo Verberk
f71db5e645
Pass a combination of ip and port to the task environment.
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The different labels can be on different IPs.
2016-01-24 10:31:03 +01:00
Alex Dadgar
b8a42786f3
merge
2016-01-11 09:58:26 -08:00
Alex Dadgar
9f44780f89
User specifiable kill timeout and operator configurable max
2015-12-22 16:10:30 -08:00
Chris Bednarski
63439ee3f7
Squash []map[string]type for port_map and labels into map[string]type
2015-11-19 21:29:37 -08:00
Chris Bednarski
f75404ecf7
Fixed some issues with expose, port mapping, and environment variables
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- Port mapping now works for reserved ports as well as dynamic ports
- Environment variables were being set twice in two different ways; now they are only set once
- Comprehensive tests for exposed ports, forwarded ports, and environment variables
- Cleaned up / DRYed up a lot of test code
2015-11-19 19:08:21 -08:00
Chris Bednarski
1d1e4bdd08
Merge branch 'master' into f-port-labels
2015-11-16 16:02:38 -08:00
Alex Dadgar
f4b461f97a
Track Task State in the client and capture Wait results
2015-11-16 15:14:21 -08:00
