Immutable ConfigMaps and Secrets are beta in k8s v1.19. It might make sense to add this to the ConfigMapTemplate.
See: https://kubernetes.io/docs/concepts/configuration/secret/#secret-immutable
However, the expected behavior is unclear. Should the generated Secret be one-and-done or should changes to the template/variables delete and recreate it?
Immutable ConfigMaps and Secrets are beta in k8s v1.19. It might make sense to add this to the ConfigMapTemplate.
See: https://kubernetes.io/docs/concepts/configuration/secret/#secret-immutable
However, the expected behavior is unclear. Should the generated Secret be one-and-done or should changes to the template/variables delete and recreate it?