add/remove namespace in rbac

Author: xeniape

demos/end-to-end-security/serviceaccount.yaml

@@ -11,6 +11,7 @@ metadata:
 subjects:
   - kind: ServiceAccount
     name: demo-serviceaccount
+    namespace: {{ NAMESPACE }}
 roleRef:
   kind: ClusterRole
   name: demo-clusterrole

stacks/_templates/keycloak-serviceaccount.yaml

@@ -11,6 +11,7 @@ metadata:
 subjects:
   - kind: ServiceAccount
     name: keycloak-serviceaccount
+    namespace: {{ NAMESPACE }}
 roleRef:
   kind: ClusterRole
   name: keycloak-clusterrole

stacks/signal-processing/serviceaccount.yaml

@@ -11,7 +11,6 @@ metadata:
 subjects:
   - kind: ServiceAccount
     name: spark
-    namespace: {{ NAMESPACE }}
 roleRef:
   kind: Role
   name: spark-role