change postgres-operator service to be of type ClusterIP

Jeff McCormick · Jeff McCormick · commit e3915a9b200b · 2018-08-21T12:14:33.000-05:00
diff --git a/deploy/service.json b/deploy/service.json
@@ -17,7 +17,7 @@
         "selector": {
             "name": "postgres-operator"
         },
-        "type": "NodePort",
+        "type": "ClusterIP",
         "sessionAffinity": "None"
     }
 }
