fix: improve rootless migration logic #3051
Merged
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Checklist
This PR improves handling of the case where a Lagoon environment running
as root has changed the ownership and permissions of files in their
shared storage volume by rsyncing from another location, and then
switched to rootless.
It should now be the case that no matter how the ownership/permissions
have been changed, enabling rootless for the environment will normalise
the filesystem correctly for the rootless workload to have full access.
This change has been tested across three managed Kubernetes vendors
(EKS, GKE, AKS).
See: https://github.com/amazeeio/rootless-migration-tests
Closing issues
Closes: #3044