Duplicating infra/infra recipes to build

Migrating the following recipes from infra/infra that rely on
build/ as a dependency to build/ in support of the dependency
inversion. These are cloned from infra/infra at
7c558d07b47fb2322d953a57980fa954c103e51c.

Recipes:
* docker_image_builder
* lkgr_finder

Bug: 1157953
Change-Id: Idbb555d71c1c328dcdfa1cce59a7060dd9209296
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/build/+/2590630
Reviewed-by: Michael Moss <mmoss@chromium.org>
Commit-Queue: Jeff Yoon <jeffyoon@google.com>
12 files changed
tree: 09e3c4f2ede5ceae26c0f58664c96a23a024df1f
  1. infra/
  2. recipes/
  3. scripts/
  4. site_config/
  5. third_party/
  6. .gitattributes
  7. .gitignore
  8. .style.yapf
  9. .vpython
  10. .yapfignore
  11. codereview.settings
  12. CROS_OWNERS
  13. DEPS
  14. environment.cfg.py
  15. LICENSE
  16. OWNERS
  17. PRESUBMIT.py
  18. README.md
  19. WATCHLISTS
README.md

Recipes

If you're here to make a change to ‘recipes’ (the code located in scripts/slave/recipes*), please take a look at the README for more information pertaining to recipes.

Style

The preferred style is PEP8 with two-space indent; that is, the Chromium Python style. Functions use lowercase_with_underscores, with the exception of the special functions RunSteps and RunTests in recipes. Use yapf (git cl format --no-clang-format) to autoformat new code.