Chiebot-Mirror/protobuf - protobuf - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Mike Kruskal	9ced4cb365	Implement a workaround for macOS/Bazel flakes. Bazel has a 2 minute timeout for their internal `xcrun` call, which can be exceeded on our github runners about 5% of the time. This leads to flakes and opaque errors, but is a one-time cost. Subsequent xcruns finish in seconds, so we can just do an initial call w/o a timeout before running Bazel. With this change our total flake rate drops from ~30% to nearly 0% for our full suite of tests See https://github.com/bazelbuild/bazel/issues/17437 for background. PiperOrigin-RevId: 509944178	2 years ago
Mike Kruskal	a3970ef1f2	Stop using 'push' event to determine privileged post-submit runs. Both 'schedule' and 'workflow_dispatch' are valid alternatives today. What we really want here is anything except pull request events. PiperOrigin-RevId: 509123777	2 years ago
Mike Kruskal	4e76952c76	Stop using 'push' event to determine privileged post-submit runs. Both 'schedule' and 'workflow_dispatch' are valid alternatives today. What we really want here is anything except pull request events. PiperOrigin-RevId: 509123777	2 years ago
Mike Kruskal	0ed65fd08f	Enable github caching of Bazel's repository cache. This should substantially reduce network flakes, since most builds will no longer need to download external dependencies. Because these caches actually get pretty expensive (~300 MB just from 1 openjdk dependency), we've taken some precautions: 1) The caches only get updated on push events (i.e. post-submit jobs) 2) Only a single job will push a new cache for any os/branch/commit combination. This will be whichever job finishes its bazel run first, and also has updates for the cache. Over time, the cache should expand to the full set of transitive dependencies as the quicker jobs stop pushing updates. 3) A clear_caches workflow has been introduced to reset the caches in case they grow too large. This will run monthly for now, but can also be run manually. PiperOrigin-RevId: 508133044	2 years ago
Mike Kruskal	e5bbcd20d3	Add a cache for downloaded Bazel binaries This will reduce flakes by caching pinned versions of bazel on github PiperOrigin-RevId: 507617220	2 years ago
Mike Kruskal	f0ef44d1e1	Migrate remaining macOS tests to GHA actions PiperOrigin-RevId: 506744609	2 years ago
Mike Kruskal	6816da50cf	Migrate non-Linux C++ tests to GHA actions PiperOrigin-RevId: 506683178	2 years ago