containerized-undercloud-upgrade is still non-cont->cont in Stein

[Jiří Stránský]

Undercloud upgrade from Rocky to Stein should be containerized->containerized, but currently in CI it's non-containerized->containerized. We discovered that via attempting to land this patch:

https://review.openstack.org/#/c/611601/

Switching the job to cont->cont in Stein apparently breaks it.

[Emilien Macchi (emilienm)]

https://review.openstack.org/#/c/611601

containers deployed on Rocky / Docker: http://logs.openstack.org/01/611601/2/check/tripleo-ci-centos-7-containerized-undercloud-upgrades/50da5b3/logs/undercloud/var/log/extra/docker/docker_allinfo.log.txt.gz

then upgrade stopped them and started in Podman/Rocky:
http://logs.openstack.org/01/611601/2/check/tripleo-ci-centos-7-containerized-undercloud-upgrades/50da5b3/logs/undercloud/var/log/extra/podman/podman_allinfo.log.txt.gz

So the bug to me is that containers themselves aren't upgraded.

[Emilien Macchi (emilienm)]

Will be fixed by https://review.rdoproject.org/r/17239