Move flag to configmap (#1540)

* Move flag to configmap

Co-authored-by: Rafia Sabih <rafia.sabih@zalando.de>
Co-authored-by: Felix Kunde <felix-kunde@gmx.de>

pkg/cluster/cluster.go

@@ -1163,8 +1163,7 @@ func (c *Cluster) initRobotUsers() error {
 		namespace := c.Namespace
 
 		//if namespaced secrets are allowed
-		if c.Postgresql.Spec.EnableNamespacedSecret != nil &&
-			*c.Postgresql.Spec.EnableNamespacedSecret {
+		if c.Config.OpConfig.EnableCrossNamespaceSecret {
 			if strings.Contains(username, ".") {
 				splits := strings.Split(username, ".")
 				namespace = splits[0]

pkg/cluster/cluster_test.go

@@ -1024,7 +1024,6 @@ func TestCrossNamespacedSecrets(t *testing.T) {
 			Volume: acidv1.Volume{
 				Size: "1Gi",
 			},
-			EnableNamespacedSecret: boolToPointer(true),
 			Users: map[string]acidv1.UserFlags{
 				"appspace.db_user": {},
 				"db_user":          {},
@@ -1052,6 +1051,7 @@ func TestCrossNamespacedSecrets(t *testing.T) {
 					DefaultMemoryLimit:   "300Mi",
 					PodRoleLabel:         "spilo-role",
 				},
+				EnableCrossNamespaceSecret: true,
 			},
 		}, client, pg, logger, eventRecorder)