openstack/openstack-ansible-os_cloudkitty - openstack-ansible-os_cloudkitty - OpenDev: Free Software Needs Free Tools

This is a mechanically generated patch to complete step 1 of moving
the zuul job settings out of project-config and into each project
repository.
Because there will be a separate patch on each branch, the branch
specifiers for branch-specific jobs have been removed.
Because this patch is generated by a script, there may be some
cosmetic changes to the layout of the YAML file(s) as the contents are
normalized.
See the python3-first goal document for details:
https://governance.openstack.org/tc/goals/stein/python3-first.html
Change-Id: I77fadf17c4e08f837af3e375477a38bb0e4867f0
Story: #2002586
Task: #24319 

In order to have more centralized configuration, switch the role
to use the project-template instead.
Depends-On: I3df2c670beeb78baaa1515bcd27e8f2b0d95b3a9
Change-Id: I4a18fc449bad3395547baa0f4ba1e4f95e8900e0

With the implementation of [1] the MySQL-python package is
no longer present on the service container. Given that all
other services have the playbook execute these tasks with
delegation to the first galera_server container, we can do
that here too.
[1] https://review.openstack.org/562276
Change-Id: I2c70ac1324ea027ae4a8ed1e70c5706b47fcd57f

This prevents data to be leaked into the callback plugin.
Change-Id: Iff9971b5508425e809b0a1ccfe40af04252aa014

Zuul no longer requires the project-name for in-repo configuration.
Omitting it makes forking or renaming projects easier.
Change-Id: Ide8b52366ecd88038d596b756b4f790d96b21dda

This would allow someone to test its change with an AIO.
Change-Id: Ic90e58f2f8374a435b0c50bafe8b5837bea035f9

Initially the intent for adding this was to better test
any patches for roles together before they merge, but it
has had the unintended side-effect of causing patches to
take much longer to merge (because they all get lined up
in a single queue, rather than independent queues) and
a lot more infra resources are used (because a patch
that fails at the top of the queue will result in all
subsequent patches restarting all their tests).
As discussed in the channel, we'd prefer to revert back
to the previous independent queue method of testing. It
has served us well.
Change-Id: I62152f7407a4f6737a8bdba0f1af557f8302746c

Currently the linters test is in the project-config
repository, but those are meant to be used for standard
jobs which do not require any repository other than the
one given. Our lint tests use the 'openstack-ansible-tests'
repository, so we should rather use our own job definition.
Change-Id: Ibc5890ee073763d08da7e2d7b148b8b913cfc529
Depends-On: I0391ec310c4eede436011a48490e3c524c8ddf4d

This patch implements an initial set of jobs intended to match
the current job execution method. It does not intend to improve
how the jobs are executed - only to replicate what is currently
in openstack-infra/openstack-zuul-jobs and provide the platform
to iterate on.
Change-Id: Ib2e6d342e4ce1d6dc5eb6dc13a58661b77831f8a