Prepare for sharding clang-tidy

This CL adds options to the engine_lint.py recipe for running the
lint script in different ways. It also adds options to help shard
the recipe since it is now >50 minutes on macOS.

led runs:
https://ci.chromium.org/raw/build/logs.chromium.org/flutter/led/zra_google.com/8e7f2aafde86ac075ec4ea1d9e28589918d2c509dedb444488f1d5bcf70b6bfa/+/build.proto?server=chromium-swarm.appspot.com

https://ci.chromium.org/raw/build/logs.chromium.org/flutter/led/zra_google.com/f93e945d21b5d7fa3f5fb21fa4ce3c71ea316c81509be1c935c545b075063a4e/+/build.proto?server=chromium-swarm.appspot.com

Change-Id: I0be207600929aabff57f46ddd5d1ff58819046ee
Reviewed-on: https://flutter-review.googlesource.com/c/recipes/+/34420
Reviewed-by: Godofredo Contreras <godofredoc@google.com>
Commit-Queue: Zach Anderson <zra@google.com>
14 files changed
tree: 17fa482f9c033012ee86a707bd05b812f4cbc17f
  1. infra/
  2. recipe_modules/
  3. recipes/
  4. .gitignore
  5. .style.yapf
  6. AUTHORS
  7. LICENSE
  8. OWNERS
  9. README.md
  10. recipes.py
README.md

Flutter LUCI Recipes

This repository contains Flutter's LUCI recipes. For the LUCI infrastructure config, see flutter/infra. Actual builds can be seen at ci.chromium.org.

Supported repositories roll their .ci.yaml into flutter/infra, which updates what properties builds have. For example, flutter config specifies various dependencies the different tests require, which are then used by the flutter_deps recipe_module No modifications to flutter/infra are required to work on the recipes.

Configuration

Tricium configurations recipes repo.

Testing locally

Running python recipes.py test train will execute all of the tests in this repository

Troubleshooting

Required binary is not found on PATH: cipd when testing locally

You need to ensure depot_tools is installed. See Depot Tools Installation Tutorial