Autogenerate database configuration and secret key if not provided

This also persists those after removal, so the database PV is still functional

deploy/awx-operator.yaml

@@ -96,6 +96,7 @@ apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: awx-operator
+  namespace: default
 spec:
   replicas: 1
   selector:

deploy/crds/awx_v1beta1_cr.yaml

@@ -10,7 +10,6 @@ spec:
   tower_task_privileged: false
 
   tower_hostname: example-awx.test
-  tower_secret_key: aabbcc
   tower_broadcast_websocket_secret: changeme
 
   tower_admin_user: test

deploy/crds/awx_v1beta1_molecule.yaml

@@ -10,7 +10,6 @@ spec:
   tower_task_privileged: false
 
   tower_hostname: example-awx.test
-  tower_secret_key: aabbcc
   tower_broadcast_websocket_secret: changeme
 
   tower_admin_user: test

deploy/role_binding.yaml

@@ -6,7 +6,6 @@ metadata:
 subjects:
   - kind: ServiceAccount
     name: awx-operator
-    namespace: default
 roleRef:
   kind: ClusterRole
   name: awx-operator

deploy/service_account.yaml

@@ -3,4 +3,3 @@ apiVersion: v1
 kind: ServiceAccount
 metadata:
   name: awx-operator
-  namespace: default