goma: add partial support for using luci ambient auth.

rather than using puppet-installed credentials. This is currently
limited to goma itself and cloudtail; upload_goma_logs needs a
somewhat more involved change that I'll handle separately.

This will be a non-trivial roll when incorporated into downstream
recipe repos' 3809 branches.

(cherry picked from commit 24e5eade364a46dbb1356c754c117f238ce289e3)

Change-Id: I54175d6839b644795b415e16ba845d28f936e77e
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/build/+/1724418
Reviewed-by: John Budorick <jbudorick@chromium.org>
491 files changed
tree: 2eb02b70891fd6d5366fcef2ab454a95e65e1536
  1. infra/
  2. masters/
  3. scripts/
  4. site_config/
  5. slave/
  6. tests/
  7. third_party/
  8. .gitattributes
  9. .gitignore
  10. .vpython
  11. codereview.settings
  12. DEPS
  13. environment.cfg.py
  14. LICENSE
  15. OWNERS
  16. PRESUBMIT.py
  17. README.md
  18. WATCHLISTS
README.md

build

Hi build contributor! If you do any change in scripts/master/ or touching any master's html/ directories, you must restart master.chromium.fyi first and ensure that it still works before restarting other masters.

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.