ceph-client interface relies on stored state

[James Page]

The ops-ceph-client interface makes use of stored state to remember the current state of the interface; this works ok for machine charms however in k8s operators which don't use the controller to persist state; this information gets lost during a charm upgrade and the interface will report an incomplete status.

Infact it is complete - its just not being assessed correctly.

This will impact upgrades for the glance and cinder-ceph k8s operators.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: main
Review: https://review.opendev.org/c/openstack/charm-glance-k8s/+/896697

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: main
Review: https://review.opendev.org/c/openstack/charm-cinder-ceph-k8s/+/896698

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/c/openstack/charm-glance-k8s/+/896697
Committed: https://opendev.org/openstack/charm-glance-k8s/commit/7ff8846be28b31c51cec456e71cedef851b1e3a4
Submitter: "Zuul (22348)"
Branch: main

commit 7ff8846be28b31c51cec456e71cedef851b1e3a4
Author: Liam Young <email address hidden>
Date: Wed Sep 27 18:22:45 2023 +0000

    Rebuild to pickup cinder-ceph interface update

    Closes-Bug: 2023392
    Change-Id: I44a9f157a9573e6e0a562dea704d8f4e3c9b7f0f

[OpenStack Infra (hudson-openstack)]

Change abandoned by "gnuoy <email address hidden>" on branch: main
Review: https://review.opendev.org/c/openstack/charm-cinder-ceph-k8s/+/896698
Reason: Subsequent changes have landed that will have pulled in the change (eg I98ca46530705b114638557bece059972a91cbd7b)