Trival flow for Postgres

[wid]

Hi,

Your software seems great, but I try the simpliest flow but I cannot get it run.
Especially, the stored procedure deployment is not documented (there is examples in the test data).
The Usage specify apiVersion: dbaas.bedag.ch/v1 whereas it seems that apiVersion: database.dbaas.bedag.ch/v1 should be used instead.

I think you should describe a minimal working flow that is sure to be working:

• Get a cluster with the right version
• Install cert-manager
• Install prometeus (I think you should disable it be default to start with)
• Execute Stored Procedure creation script (it would be even better if these are auto-created if not specified otherwise)
• Configure a database class (without SecretRef to start with) in values.yaml
• Install kubernetes-dbaas
• apply a database creation file

By just doing that I should I should have a database up & running with a secret in my namespace