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gerrit / luci-config / 42c56ef93728ecea71e204276595275444ed15b6
commit42c56ef93728ecea71e204276595275444ed15b6[log] [tgz]
authorrecipe-roller <recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com>Wed Oct 15 22:12:08 2025 -0700
committerrecipe-roller <recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com>Wed Oct 15 22:12:08 2025 -0700
treec9474311d76ffcfe1530d34642d85fcfb342a7db
parente00bc37b4c842a999d69041df07b2e1d88713adf [diff]
Roll recipe dependencies (trivial).

This is an automated CL created by the recipe roller. This CL rolls
recipe changes from upstream projects (infra) into this repository.

The build that created this CL was
https://ci.chromium.org/b/8700879761433516129

infra:
https://chromium.googlesource.com/infra/infra.git/+/5f5764807b82ba04a5f76cdd66c3cf3a15ef32aa
  5f57648 (rrangel@google.com)
      al-provision-filter: Allow specifying build branch and target

Please check the following references for more information:
- autoroller, https://chromium.googlesource.com/infra/luci/recipes-py/+/main/doc/workflow.md#autoroller
- rollback, https://chromium.googlesource.com/infra/luci/recipes-py/+/main/doc/workflow.md#rollback
- cross-repo dependencies, https://chromium.googlesource.com/infra/luci/recipes-py/+/main/doc/cross_repo.md

Use https://goo.gl/noib3a to file a bug.

Recipe-Tryjob-Bypass-Reason: Autoroller
Ignore-Freeze: Autoroller
Bugdroid-Send-Email: False
Change-Id: I26d8447afc6c6461cc543a37b433a5e6c1c2d6e7
2 files changed
tree: c9474311d76ffcfe1530d34642d85fcfb342a7db
  1. generated/
  2. infra/
  3. recipes/
  4. repos/
  5. .gitignore
  6. main.star
  7. README.md
README.md

LUCI Configuration

This repo holds all the configuration for LUCI, the CI system Gerrit uses. You can find recent verification runs and logs at https://ci.chromium.org/ui/p/gerrit/builders.

Concepts

  • Recipe: a python script to verify a change, and a test for that verification
  • Builder: a recipe configured to run on a specific machine type
  • CQ Group: a watcher that triggers on new votes/patchsets on the specified repo+refs
  • CQ Tryjob Verifier: combines a CQ group with a builder to run a recipe when a new vote or patchset comes in

Layout

  • /main.star: overall starlark configuration for the entire host. It is also executable to generate the config data
  • /repos/*.star: repo-specific starlark configuration for builders, CQ groups, CQ tryjob verifiers, etc
  • /recipes/recipes/*.py: recipes for testing a change based on the repo
  • /recipes/recipes.py: executes recipe tests and compares/generates expected JSON goldens. 100% coverage is expected.
  • /recipes/recipe_modules/: dependencies shared by modules
  • /recipes/*.expected/*.json: expected commands executed by the recipe
  • /infra/config/recipes.cfg: versions and URLs of external recipe dependencies

Prerequisites

  • lucicfg - CLI tool to generate the configuration from the starlark scripts. To install, clone depot_tools.
  • python - Python 3, used to execute recipes.

Imporant commands

Regenerate config data after making changes (lucicfg):

$ ./main.star

Run recipe tests (python):

$ recipes/recipes.py test run

Update recipe test goldens (python):

$ recipes/recipes.py test train

Documentation