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chromium / infra / luci / recipes-py / 9957f1505c42c5a458cc05c71f90dac1b5bab567
commit9957f1505c42c5a458cc05c71f90dac1b5bab567[log] [tgz]
authorRob Mohr <mohrr@google.com>Mon Jun 23 19:45:02 2025
committerLUCI CQ <infra-scoped@luci-project-accounts.iam.gserviceaccount.com>Mon Jun 23 19:45:02 2025
tree8123b9ffe8cb636902803be9d36d66fafa13a7fb
parent5f23797390659ab5dc5efa0e561fa78697f50d18 [diff]
[engine] Include details of step config failures

Include details of step config failures instead of just saying
"Registering step_config failed".

Change-Id: I133bf3c370f1a48f6aa1f33183914a77ab157530
Reviewed-on: https://chromium-review.googlesource.com/c/infra/luci/recipes-py/+/6651008
Commit-Queue: Robbie Iannucci <iannucci@google.com>
Reviewed-by: Robbie Iannucci <iannucci@google.com>
Auto-Submit: Rob Mohr <mohrr@google.com>
4 files changed
tree: 8123b9ffe8cb636902803be9d36d66fafa13a7fb
  1. doc/
  2. infra/
  3. misc/
  4. recipe_engine/
  5. recipe_modules/
  6. recipe_proto/
  7. recipes/
  8. unittests/
  9. .editorconfig
  10. .gitattributes
  11. .gitignore
  12. .pycharm.vpython3
  13. .style.yapf
  14. .vpython3
  15. .vscode.vpython3
  16. AUTHORS
  17. codereview.settings
  18. CONTRIBUTORS
  19. LICENSE
  20. OWNERS
  21. PRESUBMIT.py
  22. pyproject.toml
  23. README.md
  24. README.recipes.md
  25. recipe.warnings
  26. recipes.py
  27. SECURITY_TEAM_OWNERS
README.md

Recipes

Recipes are a domain-specific language (embedded in Python) for specifying sequences of subprocess calls in a cross-platform and testable way.

They allow writing build flows which integrate with the rest of LUCI.

Documentation for the recipe engine (including this file!). Take a look at the user guide for some hints on how to get started. See the implementation details doc for more detailed implementation information about the recipe engine.

Contributing

  • Sign the Google CLA.
  • Make sure your user.email and user.name are configured in git config.

Run the following to setup the code review tool and create your first review:

# Get `depot_tools` in $PATH if you don't have it
git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git $HOME/src/depot_tools
export PATH="$PATH:$HOME/src/depot_tools"

# Check out the recipe engine repo
git clone https://chromium.googlesource.com/infra/luci/recipes-py $HOME/src/recipes-py

# make your change
cd $HOME/src/recipes-py
git new-branch cool_feature
# hack hack
git commit -a -m "This is awesome"

# This will ask for your Google Account credentials.
git cl upload -s -r joe@example.com
# Wait for approval over email.
# Click "Submit to CQ" button or ask reviewer to do it for you.
# Wait for the change to be tested and landed automatically.

Use git cl help and git cl help <cmd> for more details.