base/kustomization.yaml

@@ -1,4 +1,5 @@
 resources:
+  - namespace.yaml
   - backend/backend-deployment.yaml
   - backend/be-networkpolicy.yaml
   - frontend/frontend-deployment.yaml

base/namespace.yaml

@@ -0,0 +1,4 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: intern-workspace

overlays/dev/patch-deployment.yaml

@@ -3,7 +3,7 @@ kind: Deployment
 metadata:
   name: backend-deployment
 spec:
-  replicas: 1
+  replicas: 2
   template:
     spec:
       containers:
@@ -21,7 +21,7 @@ kind: Deployment
 metadata:
   name: frontend-deployment
 spec:
-  replicas: 1
+  replicas: 2
   template:
     spec:
       containers: