Common code for writing OpenStack upgrade checks.

Gerrit User 22348 4c3dcf8062 Update patch set 1 ... Patch Set 1: Verified+2 Build succeeded (gate pipeline). https://zuul.opendev.org/t/openstack/buildset/5dff187d0cec4aefb49c5af8227bcbb2 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/0cee65865f7240cfb6c3cb0038f4039a : SUCCESS in 2m 50s - openstack-tox-pep8 https://zuul.opendev.org/t/openstack/build/ddc4d7d0906a49d9bffa82f84c10baf0 : SUCCESS in 2m 38s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/63de2fbe274b44f1a42f984a5ec94e2d : SUCCESS in 3m 10s - openstack-tox-py38 https://zuul.opendev.org/t/openstack/build/d5da610783bf4fb985ba2a468dd1c07d : SUCCESS in 3m 08s Patch-set: 1 Tag: autogenerated:zuul:gate Label: Verified=+2, 1efdbf91b3b83d877db4d45c3240bdcc62bddb67		2024-03-07 17:39:00 +00:00
4c7b771f84a8f988e6275fc3faa9e53fbcde0bd7	Update patch set 1	2024-03-07 16:58:56 +00:00