Document how to manually delete LanDB resources
As per https://gitlab.cern.ch/paas-tools/okd4-install/-/merge_requests/157/diffs?diff_id=612850#8ec9a00bfd09b3190ac6b22251dbb1aa95a0579d_219_219 we now create LanDB resources for each cluster including CI and dev clusters.
This means possibly these resources may not be cleaned up. (job interrupted, deprovisioning non-functional cluster etc.)
I think we need:
- implement soap call to list sets/delegated domains so we can find what to clean up
- complete cleanup instructions in this project's README to find resources to clean up and delete them (e.g. using
oc exec
in a functional cluster so we have all the secrets etc.) - add link to the "cleanup" instructions to
ok4-install
's README