tree 1e4ab0836602806e7c3833e3b1d2b80dfcc25b0c
parent 79d13904aaa6c3ce39fe887df8263890528139b0
author Ghanshyam Mann <gmann@ghanshyammann.com> 1588722432 -0500
committer Ghanshyam Mann <gmann@ghanshyammann.com> 1589392000 +0000

Add stable branch jobs on the plugins master gate

Supported stable branches in maintenance state
(stein, train, ussuri) use the Tempest and plugins master
version for their testing. To make sure master version (new
tests or any changes) is compatible with stable branch testing,
we need to add the stable branches job on the plugins master gate.
Tempest and many other plugins are already testing the stable
branches in same way[1].

Ussuri onwards, Tempest or plugins are py3 only, so we are
running only python3 version of stable jobs

Tempest plugins guide for stable branch testing:
- https://docs.openstack.org/tempest/latest/stable_branch_testing_policy.html

[1] https://opendev.org/openstack/tempest/src/commit/e8f1876aa6772077f85f380677b30251c2454505/.zuul.yaml#L646

Depends-On: https://review.opendev.org/#/c/727848/

Change-Id: Ic2d79795fa205525dc5adaaae342e0c6f29d28d9