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33 Commits

Author SHA1 Message Date
Graham Christensen
bc1630bd27 fixup! RunCommand: Add a WIP execution of dynamic commands 2022-02-01 10:58:54 -05:00
Graham Christensen
0810f5debc finish making the dynamic hooks only run on project & jobset agreement 2022-02-01 10:58:54 -05:00
Graham Christensen
3cce0c5ef6 Only run dynamic runcommand hooks if the jobset enables them 2022-02-01 10:57:30 -05:00
Graham Christensen
216d8bee35 DynamicRunCommand: don't run if the build failed 2022-02-01 10:57:30 -05:00
Graham Christensen
1a30a0c2f1 Dynamic RunCommand: validate that the job's out exists, is a file (or points to a file) which is executable. 2022-02-01 10:57:30 -05:00
Graham Christensen
e7f68045f4 DynamicRunCommand: pull out the function determining if a build is 
eligible for execution under dynamic run commands.
 2022-02-01 10:57:30 -05:00
Graham Christensen
e56c49333f RunCommand: Add a WIP execution of dynamic commands 
This in-progress feature will run a dynamically generated set of
buildFinished hooks, which must be nested under the `runCommandHook.*`
attribute set. This implementation is not very good, with some to-dos:

1. Only run if the build succeeded
2. Verify the output is named $out and that it is an executable file
   (or a symlink to a file)
3. Require the jobset itself have a flag enabling the feature, since
   this feature can be a bit dangerous if various people of different
   trust levels can create the jobs.
 2022-02-01 10:57:30 -05:00
Graham Christensen
ea311a0eb4 RunCommand: enable the plugin if dynamicruncommand is set 2022-02-01 10:57:30 -05:00
Cole Helbling
8c67e32480 RunCommand: ensure we reset the umask 2022-01-31 12:55:36 -08:00
Cole Helbling
e381751564 Helper/Nix: constructRunCommandLogPath: return undef in case of an error 
This allows us to give a web request to an invalid UUID a 404.
 2022-01-31 08:58:33 -08:00
Cole Helbling
8eab7b8543 Helper/Nix: constructRunCommandLogPath: take RunCommandLog as input 
This way we ensure that it actually exists in the database, rather than
blindly trusting user-generated input.
 2022-01-31 08:58:33 -08:00
Cole Helbling
fc3cf4ecb2 RunCommandLogs: identify and access via uuid 
Using a sha1 of the command combined with the build ID is not a
particularly good or unique identifier:

* A build could fail, be restarted, and then succeed -- assuming no
configuration changes, the sha1 hash of the command as well as the build
ID will be the same. This would lead to an overwritten log file.

* Allowing user input to influence filenames is not the best of ideas.
 2022-01-31 08:58:33 -08:00
Cole Helbling
244300c1ad RunCommand: remove unused and problematic imports 
Since breaking the filename construction out to a helper function,
Hydra::Model::DB is no longer used. Importing Hydra::Helper::Nix,
however, has the potential to break tests, so just use the functions we
need without importing the entire module.
 2022-01-28 13:07:11 -08:00
Cole Helbling
fdf6f4d3da RunCommand: use IPC::Run3::run3 instead 
run3 just seems to do better handling for what we want to do, and
requires less deep-reaching changes to this plugin to get it to play
nice, as IPC::Run::run would.
 2022-01-28 13:07:11 -08:00
Cole Helbling
1554750acc RunCommand: use make_path over mkdir 
This will make all necessary parent directories a la `mkdir -p`.
 2022-01-28 13:03:15 -08:00
Cole Helbling
bf3c46ed43 RunCommand: use IPC::Run to spawn the command 
This allows `logPath`s with spaces and other characters that might
otherwise cause problems inside a `system()` call.
 2022-01-28 13:03:15 -08:00
Cole Helbling
bb16f4fb10 RunCommand: set umask when creating log paths 
This uses the somewhat restrictive umask of 0027 so that people outside
the user or group cannot read the files. This also helps to inhibit
TOCTOU where someone else has a handle to our file before we chmod it
and after we close it.
 2022-01-28 13:03:15 -08:00
Cole Helbling
5d3912962b RunCommand: use helper functions to ensure filenames and paths are the same 
Otherwise, it's possible someone updates the format in one place but not
the others, leading to broken or incorrect functionality.
 2022-01-28 13:03:15 -08:00
Janne Heß
4cb5e6cd94 RunCommand: Capture the output of the commands 2022-01-28 13:00:17 -08:00
Graham Christensen
5b35a597b4 RunCommand: update project / jobset name refs 2022-01-13 20:44:51 -05:00
Graham Christensen
5bb3e2be78 Record the errno if exec fails 2022-01-07 15:05:33 -05:00
Graham Christensen
4ce8239cea RunCommand: create run logs for each execution 2022-01-07 15:05:33 -05:00
Graham Christensen
7dcf6a01c6 JSON -> JSON::MaybeXS 2021-12-13 15:37:56 -05:00
Graham Christensen
26b197ea62 RunCommand: calculate all the commands to run against before starting 2021-12-08 20:29:32 -05:00
Graham Christensen
2ce0ab9f51 RunCommand: move JSON generation to its own function 2021-12-08 20:09:48 -05:00
Your Name
4677a7c894 perlcritic: use strict, use warnings 2021-09-06 22:13:33 -04:00
Graham Christensen
2179b4b4b0
RunCommand: emit the finished field as a boolean 2021-03-08 12:11:20 -05:00
Graham Christensen
a756614fa1
RunCommand: pass homepage, description, license, system, and nixname 2021-02-24 16:13:09 -05:00
Eelco Dolstra
d4e4be4fd1
Remove SHA-1 hash from BuildProducts 
SHA-1 is deprecated and it will be expensive to compute with the
streaming NAR handler.
 2020-07-27 18:24:10 +02:00
Eelco Dolstra
16811d3e78
Plugins: Add isEnabled method 
Plugins are now disabled at startup time unless there is some relevant
configuration in hydra.conf. This avoids hydra-notify having to do a
lot of redundant work (a lot of plugins did a lot of database queries
*before* deciding they were disabled).

Note: BitBucketStatus users will need to add 'enable_bitbucket_status
= 1' to hydra.conf.
 2019-08-13 18:18:25 +02:00
Nathan van Doorn
a77954be4d Allow for precisely one instance of RunCommand plugin 2018-08-21 15:52:41 +01:00
Eelco Dolstra
e122d3bef3
RunCommand: Return metrics as a float 
Apparently, DBIx::Class doesn't handle columns with type 'double
precision' properly.
 2018-08-02 12:31:28 +02:00
Eelco Dolstra
6db2cbf094
Add a plugin to execute arbitrary commands when a build finishes 
The plugin can be configured using one or more <runcommand> sections
in hydra.conf, e.g.

<runcommand>
  command = echo Build finished
</runcommand>

Optionally, the command can be executed for specific
projects/jobsets/jobs:

  job = patchelf:master:tarball

or

  job = patchelf:*:*

The default is *:*:*.

The command is executed with the environment variable $HYDRA_JSON
pointing to a JSON file containing info about the build, e.g.

  {
    "build": 3772978,
    "buildStatus": 0,
    "drvPath": "/nix/store/9y4h1fyx9pl3ic08i2f09239b90x1lww-patchelf-tarball-0.8pre894_ed92f9f.drv",
    "event": "buildFinished",
    "finished": 1,
    "job": "tarball",
    "jobset": "master",
    "metrics": [
      {
        "name": "random1",
        "unit": null,
        "value": "20282"
      },
      {
        "name": "random2",
        "unit": "KiB",
        "value": "6664"
      }
    ],
    "outputs": [
      {
        "name": "out",
        "path": "/nix/store/39h5xciz5pnh1aypmr3rpdx0536y5s2w-patchelf-tarball-0.8pre894_ed92f9f"
      }
    ],
    "products": [
      {
        "defaultPath": "",
        "fileSize": 148216,
        "name": "patchelf-0.8pre894_ed92f9f.tar.gz",
        "path": "/nix/store/39h5xciz5pnh1aypmr3rpdx0536y5s2w-patchelf-tarball-0.8pre894_ed92f9f/tarballs/patchelf-0.8pre894_ed92f9f.tar.gz",
        "productNr": 4,
        "sha1hash": "9f27d18382436a7f743f6c2f6ad66e1b536ab4c8",
        "sha256hash": "b04faef2916c411f10711b58ea26965df7cb860ca33a87f1e868051b874c44b3",
        "subtype": "source-dist",
        "type": "file"
      },
      {
        "defaultPath": "",
        "fileSize": 121279,
        "name": "patchelf-0.8pre894_ed92f9f.tar.bz2",
        "path": "/nix/store/39h5xciz5pnh1aypmr3rpdx0536y5s2w-patchelf-tarball-0.8pre894_ed92f9f/tarballs/patchelf-0.8pre894_ed92f9f.tar.bz2",
        "productNr": 3,
        "sha1hash": "7a664841fb779dec19023be6a6121e0398067b7c",
        "sha256hash": "c81e36099893f541a11480f869fcdebd2fad3309900519065c8745f614dd024a",
        "subtype": "source-dist",
        "type": "file"
      },
      {
        "defaultPath": "README",
        "fileSize": null,
        "name": "",
        "path": "/nix/store/39h5xciz5pnh1aypmr3rpdx0536y5s2w-patchelf-tarball-0.8pre894_ed92f9f",
        "productNr": 2,
        "sha1hash": null,
        "sha256hash": null,
        "subtype": "readme",
        "type": "doc"
      },
      {
        "defaultPath": "",
        "fileSize": 6230,
        "name": "README",
        "path": "/nix/store/39h5xciz5pnh1aypmr3rpdx0536y5s2w-patchelf-tarball-0.8pre894_ed92f9f/README",
        "productNr": 1,
        "sha1hash": "dc6bb09093183ab52d7e6a35b72d179869bd6fbf",
        "sha256hash": "5371aee9de0216b3ea2d5ea869da9d5ee441b99156a99055e7e11e7a705f7920",
        "subtype": "readme",
        "type": "doc"
      }
    ],
    "project": "patchelf",
    "startTime": 1533137091,
    "stopTime": 1533137094,
    "timestamp": 1533136076
  }

So for example, the following command:

  command = echo Build $(jq -r .build $HYDRA_JSON) \($(jq -r .project $HYDRA_JSON):$(jq -r .jobset $HYDRA_JSON):$(jq -r .job $HYDRA_JSON)\) finished, metrics: $(jq -r '.metrics[].value' $HYDRA_JSON).

will print

  Build 3772978 (patchelf:master:tarball) finished, metrics: 20282 6664.
 2018-08-01 19:43:50 +02:00