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chromium / infra / luci / recipes-py / 4cb1bf0fb0cb3c59f56399aa92a6c7956ef20e41
commit4cb1bf0fb0cb3c59f56399aa92a6c7956ef20e41[log] [tgz]
authorGarrett Beaty <gbeaty@chromium.org>Mon May 02 16:53:58 2022
committerLUCI CQ <infra-scoped@luci-project-accounts.iam.gserviceaccount.com>Mon May 02 16:53:58 2022
treea886f6db5e79113eb9edc3122998844fdd49d460
parentf2754bcd62e3ac64580dedbe306b5ef519e44614 [diff]
Don't set the -u flag when running python unbuffered.

The PYTHONUNBUFFERED environment variable is set to 1 in the
environment, so setting the -u is unnecessary. Removing it will minimize
diffs when removing uses of the python module in a behavior-preserving
manner.

Bug: 1271425
Change-Id: I5f66bc0b1b25580ee8a3d8beedfd54dd6e8c9f4b
Recipe-Nontrivial-Roll: build
Recipe-Nontrivial-Roll: build_limited
Recipe-Nontrivial-Roll: chrome_release
Recipe-Nontrivial-Roll: chromiumos
Recipe-Nontrivial-Roll: depot_tools
Recipe-Manual-Change: infra
Reviewed-on: https://chromium-review.googlesource.com/c/infra/luci/recipes-py/+/3614862
Reviewed-by: Robbie Iannucci <iannucci@chromium.org>
Commit-Queue: Garrett Beaty <gbeaty@google.com>
3 files changed
tree: a886f6db5e79113eb9edc3122998844fdd49d460
  1. doc/
  2. infra/
  3. misc/
  4. recipe_engine/
  5. recipe_modules/
  6. recipe_proto/
  7. recipes/
  8. unittests/
  9. .gitattributes
  10. .gitignore
  11. .style.yapf
  12. .vpython
  13. .vpython3
  14. .vpython3_dev
  15. AUTHORS
  16. codereview.settings
  17. CONTRIBUTORS
  18. LICENSE
  19. OWNERS
  20. PRESUBMIT.py
  21. README.md
  22. README.recipes.md
  23. recipe.warnings
  24. recipes.py
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.