Provide a Way to Opt Out of Resource Adoption
#7 913 ouverte le 12 janv. 2023
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Description
User Story
Say I deploy a cluster via Helm and ArgoCD. I then want to delete a MachineDeployment, its KuebadmConfigTemplate and OpenstackMachineTemplate. Problem is that while Argo detects it doesn't need to manage these anymore, because they are no longer generated by Helm, it doesn't actually delete them because CAPI has implicitly added owner references to the Cluster. Argo thinks that these resources have been implicitly created by controller-x, as per standard Deployment/StatefulSet/etc semantics, so doesn't touch them.
The way CAPI works essentially prevents deletion of MachineDeployments in this context and requires manual deletion, which is a pain in the butt.
Detailed Description
What I want is a way to opt out of this adoption, so that the provisioning application is in control of its lifecycle, not CAPI.
Anything else you would like to add:
[Miscellaneous information that will assist in solving the issue.]
/kind feature