mozci 0.2.4 released - Support for intermittent oranges + major bug fixes

Big thanks to vaibhav1994 for his intermittent orange script contribution.

Also thanks to adusca and valeriat for their many contributions in this release.

Release notes

The major feature is being able to analyze data about reported intermittent oranges on bugzilla and give the user the ability to trigger jobs to spot where the regression started (generate_triggercli.py).

A lot of bug fixed and optimizations. I'm only highligthing some from this list: 0.2.3...0.2.4

Highlighted fixes:

• Fixed/improved issues with jobs completed today
• Added builds-4hr support
• allthethings.json gets clobbered after 24 hours
• This prevents relying on an old file
• Drop the need to use --repo-name for all scripts
• his prevents the user having to add a redundant option

Release notes: https://github.com/armenzg/mozilla_ci_tools/releases/tag/0.2.4
PyPi package: https://pypi.python.org/pypi/mozci/0.2.4
Changes: https://github.com/armenzg/mozilla_ci_tools/compare/0.2.3...0.2.4

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This work by Zambrano Gasparnian, Armen is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported License.

Listing builder differences for a buildbot-configs patch improved

Up until now, we updated the buildbot-configs repository to the "default" branch instead of "production" since we normally write patches against that branch.

However, there is a problem with this, buildbot-configs is always to be on the same branch as buildbotcustom. Otherwise, we can have changes land in one repository which require changes on the other one.

The fix was to simply make sure that both repositories are either on default or their associated production branches.

Besides this fix, I have landed two more changes:

1. Use the production branches instead of 'default'
• Use -p
2. Clobber our whole set up (e.g. ~/.mozilla/releng)
• Use -c

Here are the two changes:
https://hg.mozilla.org/build/braindump/rev/7b93c7b7c46a
https://hg.mozilla.org/build/braindump/rev/bbb5c54a7d42

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This work by Zambrano Gasparnian, Armen is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported License.

Pinning of mozharness completed

Yesterday we switched all jobs that use mozharness to use a specific changeset of mozharness instead of the production branch.

If you land mozharness code this affects you as you will have to:

• land on the default branch
• land a change on an integration branch to bump the revision of mozharness
• only at that moment your code will be in use

In other words, buildduty is not anymore in charge to make your changes live.

Original post: Pinning mozharness from in-tree (aka mozharness.json)

Bug: Bug 1110286

Notice to newsgroups: dev.platform - dev.b2g

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This work by Zambrano Gasparnian, Armen is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported License.

Mozilla CI tools 0.2.1 released - Trigger multiple jobs for a range of revisions

Today I have released a major release of mozci which includes the following:

• trigger_range(buildername, repo_name, start_revision, end_revision, times, dry_run=False)
• It allows you to trigger a buildername between two revisions as many times as you indicate.
• This is handy if you want to backfill jobs
• It fixes a major issue when trying to relate scheduling information with job execution data
• We needed to use UTC instead of localtime
• We needed to use the completion time of a job instead of the claiming time
• Added pushlog support
• Added buildbot job status interpretation 
• Found in mozci.sources.buildapi.query_job_status()

PyPi:       https://pypi.python.org/pypi/mozci
Source:   https://github.com/armenzg/mozilla_ci_tools

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This work by Zambrano Gasparnian, Armen is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported License.

What the current list of buildbot builders is

This becomes very easy with mozilla_ci_tools (aka mozci):

>>> from mozci import mozci
>>> builders = mozci.list_builders()
>>> len(builders)
15736
>>> builders[0]
u'Linux x86-64 mozilla-inbound leak test build'

This and many other ways to interact with our CI will be showing up in the repository.

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This work by Zambrano Gasparnian, Armen is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported License.