Make Helm installation less error prone #849
Description
Is your feature request related to a problem? Please describe.
The docs already address an issue with service accounts: #848
The other thing is, we do not nicely clean up afterwards.
When uninstalling the Helm chart, the operator created resources are still there.
Describe the solution you'd like
For the SA, we should perhaps search SAs by label and not by name.
For the uninstall, a hook might help to get ride of the non-Helm resources.
Describe alternatives you've considered
We can leave it to the user.