Continuous integration and deployment with Bazel

Dropbox server-side software lives in a large monorepo. One lesson we’ve learned scaling the monorepo is to minimize the number of global operations that operate on the repository as a whole. Years ago, it was reasonable to run our entire test corpus on every commit to the repository. This scheme became untenable as we added more tests. One obvious inefficiency is the pointless and wasteful execut

[teppeis]

Dropboxでのmonorepoのテスト削減について。bazel queryで影響範囲の限定、複数コミットをまとめて各影響範囲のテストケースの和集合をまとめて実施して二分探索で原因特定、リリーステストの実施など