Generated authentication secret is removed on upgrade

[alvarolop]

I think that this is partially covered by #25.

With the current latest version, defining a configuration as:

#Build configuration
images:
  server: quay.io/infinispan/server:13.0
  initContainer: registry.access.redhat.com/ubi8-micro
#Deployment configuration
deploy:
  replicas: 1

And creating the cluster with

helm install infinispan openshift-helm-charts/infinispan-infinispan -f rhdg-chart/minimal-values.yaml

When I try to update the cluster to have to replicas, the secret is gone and Helm cannot create the second pod:

helm upgrade infinispan openshift-helm-charts/infinispan-infinispan -f rhdg-chart/minimal-values.yaml --set deploy.replicas=2

If this is fully duplicated, please close this case.

[ryanemerson]

@alvarolop This shouldn't be the case with the latest code on main.