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chromium / infra / luci / luci-py / ade80752620e82b12f43dff7a25de7abb8329ef7
commitade80752620e82b12f43dff7a25de7abb8329ef7[log] [tgz]
authorChan Li <chanli@google.com>Fri Mar 21 22:58:24 2025
committerLUCI CQ <infra-scoped@luci-project-accounts.iam.gserviceaccount.com>Fri Mar 21 22:58:24 2025
treec4ef4654d6d44b05ec11c62d3f3009990089a5ea
parent1eb47140690cf2bec3b7495c3880572783d5ef51 [diff]
[Swarming] bot task update: add `canceled` to ACCEPTED_KEYS

`canceled` is set at http://shortn/_jtJLDRSPbZ for tasks that are canceled at set up stage. The intention was to inform server to mark those tasks as "CANCELED" instead of "KILLED". But it was not added to ACCEPTED_KEYS causing the code path was never reached and a bunch of bot task update failures.

Change-Id: I6aac091369aa4e7de3b07fa44241066761d2d692
Reviewed-on: https://chromium-review.googlesource.com/c/infra/luci/luci-py/+/6384636
Reviewed-by: Vadim Shtayura <vadimsh@chromium.org>
Commit-Queue: Chan Li <chanli@chromium.org>
1 file changed
tree: c4ef4654d6d44b05ec11c62d3f3009990089a5ea
  1. appengine/
  2. build/
  3. client/
  4. .gitallowed
  5. .gitattributes
  6. .gitignore
  7. .style.yapf
  8. .vpython
  9. .vpython3
  10. .yapfignore
  11. AUTHORS
  12. codereview.settings
  13. CODING_STYLE.md
  14. CONTRIBUTORS
  15. DEPS
  16. LICENSE
  17. OWNERS
  18. PRESUBMIT.py
  19. pylintrc
  20. README.md
  21. WATCHLISTS
README.md

LUCI

LUCI is an ensemble of services that work together to run large scale CI (continuous integration) infrastructure to get results in O(1). It is used by the Chromium project.

See appengine/ for the services provided.

Overview

A complete CI toolkit:

  • Strict separation between task distribution and file distribution.
    • Swarming distributes tasks across an army (thousands) of Swarming bots.
    • Isolate server distributes 10s of thousands of files per task.
  • Federated authentication and ACL.
  • git based configuration data propagation.
  • Automatic Google Compute Engine VM recycling.
  • Windows, OSX and Linux (Ubuntu), used with Android, iOS, ChromeOS.
  • Written in python 2.7 along Go tools.
  • Used by the Chromium infrastructure and other teams.

Installing

  1. Install Google AppEngine SDK.
  2. git clone https://chromium.googlesource.com/infra/luci/luci-py

Code layout

Versioning

  • Branch master constains the latest code.
  • Branch stable contains the stable code.

Contributing

  • Sign the Google CLA.
  • See the coding style.
  • 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:

git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git $HOME/src/depot_tools
export PATH="$PATH:$HOME/src/depot_tools"
cd luci-py
git checkout -b work origin/master

# hack hack

git commit -a -m "This is awesome\nR=joe@example.com"
# This will ask for your Google Account credentials.
git cl upload -s
# Wait for LGTM over email.
# Check the commit queue box in codereview website.
# Wait for the change to be tested and landed automatically.

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

Style

The preferred style is PEP8 with two-space indent; that is, the Chromium Python style, except functions use lowercase_with_underscores. Use yapf (git cl format) to autoformat new code.

License

This project is licensed under Apache v2.0 license. See LICENSE for details.