Override exposing deploys

[hunter]

Deploy stage manifests can specify LoadBalancers or Ingres Resources. These should be overridable for stages to avoid security issues (and/or extra charges in GCP)

One option may be to provide a expose boolean for the deploy stage in pipeline which does search and replace for the LoadBalancer type and replaces with a ClusterIP (An Ingres could be removed entirely?)

[madziefe]

kontinuous expose works on non-existent service.
If service exists and will have a change on service type. kubectl apply -f on service will fail.
kubernetes/kubernetes#23651