We should start using a production branch in mozharness and run per-checkin tests on mozharness default in preproduction.

Limiting scope here. We still want CI^2, but a production branch could help a bit.

Not strictly a part of this bug, but I ran across these while writing the configs patch for this bug.

Comment on attachment 704036 [details] [diff] [review] remove ateam masters http://hg.mozilla.org/build/buildbot-configs/rev/168665fd4d76

Comment on attachment 704039 [details] [diff] [review] also setup-master.py http://hg.mozilla.org/build/buildbot-configs/rev/c0aee8e9feff

The addon master removal patches are in production.

Unbitrotted post-pep8 patch.

with android l10n repacks (nightly+release)

X patches X test desktop unittest X test b2g unittest X unbitrot X test desktop talos (production branch) X retest desktop unittest (production branch) X retest b2g unittest (production branch) X test multilocale (production branch) X test mobile l10n (production branch) X test release build (release tag) X test release l10n (release tag) X test b2g build (production branch) _ unbitrot <-- WE ARE HERE _ test-masters.sh _ review _ create mozharness production branch _ email ateam+release _ land _ reconfig _ verify

X patches X test desktop unittest X test b2g unittest X unbitrot X test desktop talos (production branch) X retest desktop unittest (production branch) X retest b2g unittest (production branch) X test multilocale (production branch) X test mobile l10n (production branch) X test release build (release tag) X test release l10n (release tag) X test b2g build (production branch) X unbitrot X test-masters.sh _ review <-- WE ARE HERE _ create mozharness production branch _ email ateam+release _ land _ reconfig _ verify

With the release templates, which I had updated, but lost due to bitrot + failed manual update.

Comment on attachment 706579 [details] [diff] [review] (configs) mozharness production branch ,@;@, ,@;@;@;@;@;@/ )@;@; ,;@;@;@;@;@;@|_/@' e\ (|@;@:@\@;@;@;@:@( \ it! '@;@;@|@;@;@;@;'`"--' '@;@;/;@;/;@;' ) // | || \ \\ | || \ \\ ) \\ `"` `"``

Created mozharness production branch by bumping arbitrary mozharness version to 0.6: http://hg.mozilla.org/build/mozharness/rev/f7ba3a5cffee The merged into default: http://hg.mozilla.org/build/mozharness/rev/7bcf253585ab http://hg.mozilla.org/build/mozharness/graph

Comment on attachment 706555 [details] [diff] [review] (custom) mozharness production branch http://hg.mozilla.org/build/buildbotcustom/rev/4479afaa0dc1

Comment on attachment 706579 [details] [diff] [review] (configs) mozharness production branch http://hg.mozilla.org/build/buildbot-configs/rev/9d1df4e64354

Comment on attachment 706597 [details] [diff] [review] (configs) update the rest of the release .py{,.template} files http://hg.mozilla.org/build/buildbot-configs/rev/5c60f4bc5f7a

Needs a quick test. Also I might have been wrong about ash, need to test that too.

X patches X test desktop unittest X test b2g unittest X unbitrot X test desktop talos (production branch) X retest desktop unittest (production branch) X retest b2g unittest (production branch) X test multilocale (production branch) X test mobile l10n (production branch) X test release build (release tag) X test release l10n (release tag) X test b2g build (production branch) X unbitrot X test-masters.sh X review X create mozharness production branch X email ateam+release X land X patch to get cedar to use mozharness default _ test cedar patch <-- WE ARE HERE _ review _ land _ reconfig _ verify

Comment on attachment 706662 [details] [diff] [review] cedar default branch, with b2g_config fix Testing that patch: ash b2g emulator: default users/asasaki_mozilla.com/ash-mozharness ash talos: default users/asasaki_mozilla.com/ash-mozharness ash unittests: default users/asasaki_mozilla.com/ash-mozharness cedar b2g emulator: default build/mozharness cedar talos: default build/mozharness cedar unittests: default build/mozharness m-c b2g emulator test: production build/mozharness

Comment on attachment 706662 [details] [diff] [review] cedar default branch, with b2g_config fix http://hg.mozilla.org/build/buildbot-configs/rev/f7e953b17ebb

X patches X test desktop unittest X test b2g unittest X unbitrot X test desktop talos (production branch) X retest desktop unittest (production branch) X retest b2g unittest (production branch) X test multilocale (production branch) X test mobile l10n (production branch) X test release build (release tag) X test release l10n (release tag) X test b2g build (production branch) X unbitrot X test-masters.sh X review X create mozharness production branch X email ateam+release X land X patch to get cedar to use mozharness default X test cedar patch X review X land _ reconfig <-- WE ARE HERE _ verify

This is live. Verified an m-c Android nightly pulled mozharness production. Kicked off some Cedar/Ash tests. Resolving.