Commit graph

138 commits

Author SHA1 Message Date
Michael Schurter 7303d2e88a Minor corrections to check_restart docs 2017-09-15 15:18:32 -07:00
Michael Schurter 2251fb890e Move check_restart to its own section. 2017-09-14 16:48:39 -07:00
Michael Schurter 95c6077435 Document new check_restart stanza 2017-09-14 16:46:54 -07:00
Alex Dadgar feace39196 Clarify all_at_once parameter
Fixes https://github.com/hashicorp/nomad/issues/3125
2017-08-29 16:20:28 -07:00
Alex Dadgar cf09c2af24 Fix confusing batch job example 2017-08-24 17:12:43 -07:00
Michael Schurter b1fa005656 Document check header and method 2017-08-17 16:49:14 -07:00
Michael Schurter d529b422b2 Add optional shutdown delay to tasks
Fixes #2441

Defaults to 0 (no delay) for backward compat and because this feature
should be opt-in.
2017-08-16 17:59:46 -07:00
jkburges 5f697eae06 Match example update configuration to comment
"two-at-a-time" == `max_parallel = 2`
2017-08-15 11:45:28 +10:00
Alex Dadgar 79d25b7db9 Merge pull request #2947 from hashicorp/f-vault-grace
Allow template to set Vault grace
2017-08-07 16:29:53 -07:00
Alex Dadgar 9476d0b210 Small improvements to docs
This PR fixes an incorrect placement of the update stanza in the task
and also links from the env stanza into an example of using the template
block to generate dynamic environment variables.
2017-08-04 16:14:41 -07:00
Alex Dadgar 04a124f4f8 Merge pull request #2945 from hashicorp/d-rolling
Document update stanza for system scheduler.
2017-08-01 14:21:18 -07:00
Alex Dadgar 067a638478 Allow template to set Vault grace
This PR allows a template to specify the Vault grace duration.

Fixes https://github.com/hashicorp/nomad/issues/2922
2017-08-01 14:14:08 -07:00
Alex Dadgar 47379d5eea Document update stanza for system scheduler.
This PR adds a note to make it clear the limits of the system
schedulers update stanza.
2017-08-01 08:51:26 -07:00
Alex Dadgar 2650bb1d12 Distinct Property supports arbitrary limit
This PR enhances the distinct_property constraint such that a limit can
be specified in the RTarget/value parameter. This allows constraints
such as:

```
constraint {
  distinct_property = "${meta.rack}"
  value = "2"
}
```

This restricts any given rack from running more than 2 allocations from
the task group.

Fixes https://github.com/hashicorp/nomad/issues/1146
2017-07-31 16:52:13 -07:00
Michael Schurter 9a5c62ab18 Mention xz support 2017-07-31 15:53:05 -07:00
Michael Schurter 07436d4b03 Merge pull request #2898 from hashicorp/d-config-tasks-env
Mention templates & env vars in configuring tasks
2017-07-25 16:54:55 -07:00
Michael Schurter ca5272dece Mention node attrs 2017-07-25 16:53:10 -07:00
Michael Schurter 6627d28bff Mention templates & env vars in configuring tasks 2017-07-25 10:13:28 -07:00
Michael Schurter 46a17c39bf Write secrets to secrets! 2017-07-25 09:51:11 -07:00
Michael Schurter 19dd0be377 Use better example for env template 2017-07-24 16:40:39 -07:00
Alex Dadgar cd6e0e2084 Blue/green and canary docs 2017-07-19 15:56:41 -07:00
Charlie Voiselle 3cff38ff94 Spellcheck sweep of website directory
Caught some typos.  Made units separate from the numbers 1GHz -> 1 GHz
after talking to Nick about questions of style (this has the side effect of making future spell checking easier).
2017-07-17 14:41:50 -04:00
Alex Dadgar 5086f1c868 Document new upgrade stanza
This PR adds documentation and examples for the new update stanza.
2017-07-07 16:04:35 -07:00
Alex Dadgar 6d90c5c780 Deployments HTTP docs 2017-07-07 12:03:11 -07:00
Michael Schurter 2ea7b841aa Update docs and readme 2017-07-06 10:45:44 -07:00
Alex Dadgar b706b872d5 Merge pull request #2755 from hashicorp/sethvargo/docs-updates
Update docs notes
2017-07-06 10:02:38 -07:00
Michael Schurter 6e7cc3964e Merge pull request #2709 from hashicorp/f-advertise-docker-ips
Advertise driver-specific addresses
2017-07-03 14:04:12 -07:00
Michael Schurter 34ed718d06 Merge pull request #2748 from hashicorp/d-migrate-needs-sticky
Ephemeral Disks: `migrate` requires `sticky`
2017-06-29 09:15:15 -07:00
Seth Vargo 73b2f8e1ec
Document context of service checks
Fixes GH-1935
2017-06-29 16:54:23 +08:00
Charlie Voiselle 9cd861a307 Noted that ephemeral storage size not enforced
This value is strictly used in the job placement, but is not enforced like a quota
2017-06-28 12:51:27 -04:00
Charlie Voiselle 47a1077c62 Ephemeral Disks: migrate requires sticky
The migrate option is a no-op when sticky is set to false
2017-06-28 12:21:01 -04:00
Konstantin Gribov ea5e5788af HCL typo fix 2017-06-23 20:40:50 +03:00
Michael Schurter 817554eb9d Document address_mode 2017-06-21 17:19:08 -07:00
Michael Schurter 73425f6d85 Update template docs to mention json encoding newlines 2017-06-02 15:08:08 -07:00
Seth Vargo df31b83468
Cleanup links to limit redirects 2017-05-30 20:25:11 -04:00
Michael Schurter dd51aa1cb9 Merge pull request #2654 from hashicorp/f-env-consul
Add envconsul-like support and refactor environment handling
2017-05-30 14:40:14 -07:00
Alex Dadgar 7e8bb15b2a Update artifact.html.md 2017-05-30 09:47:17 -07:00
Christian Winther e5b4a309bc correct arifact docs
It's not clear today that `destination`  *always* is a directory, and never a destination file

I've been bitten by this multiple times, as the docs today seem like it's possible to download remote file `x` and put it in dir `y` *and* rename the file to `z`
2017-05-30 12:37:52 +02:00
Michael Schurter 2e57f39915 Minor wording updates 2017-05-24 13:55:21 -07:00
Alex Dadgar 541241acc3 Update template.html.md 2017-05-24 09:54:22 -07:00
Michael Schurter bf0be17ddd Document env templates 2017-05-23 17:25:21 -07:00
Alex Dadgar d5c0f9dc8b Merge pull request #2646 from derzufall/patch-1
Docu was misleading
2017-05-16 12:35:08 -04:00
Jeff Fraser 2f26887378 Small typo fix in vault stanza 2017-05-16 11:46:59 -04:00
Ni Br bf9ae7943b Docu was misleading
The actual parameter for go-getter is 'sshkey' and not 'sshkeys'. The current docu is wrong here... corrected this. kkthxbai
2017-05-16 17:01:10 +02:00
Alex Dadgar b2f692ff42 better change_mode explanation for templates 2017-05-03 12:40:27 -07:00
Alex Dadgar d9f83658b4 fix old arch 2017-05-01 17:36:20 -07:00
Bill Anderson 851d20248f Update constraint.html.md
Fix Distinct Constraint header
2017-04-24 11:31:20 -04:00
Michael Schurter a1eaa6cea1 Document tls_skip_verify 2017-04-19 12:45:34 -07:00
Michael Schurter e204a287ed Refactor Consul Syncer into new ServiceClient
Fixes #2478 #2474 #1995 #2294

The new client only handles agent and task service advertisement. Server
discovery is mostly unchanged.

The Nomad client agent now handles all Consul operations instead of the
executor handling task related operations. When upgrading from an
earlier version of Nomad existing executors will be told to deregister
from Consul so that the Nomad agent can re-register the task's services
and checks.

Drivers - other than qemu - now support an Exec method for executing
abritrary commands in a task's environment. This is used to implement
script checks.

Interfaces are used extensively to avoid interacting with Consul in
tests that don't assert any Consul related behavior.
2017-04-19 12:42:47 -07:00
Alex Dadgar e0f8c90b93 Make logging clearer 2017-04-11 12:34:09 -07:00