feat: #be add managed-by k8s label

backend/kustomize/base/database/kustomization.yaml

@@ -7,3 +7,4 @@ namePrefix: database-
 commonLabels:
   app.kubernetes.io/name: postgresql
   app.kubernetes.io/component: database
+  app.kubernetes.io/managed-by: kustomize

backend/kustomize/base/kustomization.yaml

@@ -6,3 +6,4 @@ resources:
 namePrefix: oetzi-
 commonLabels:
   app.kubernetes.io/part-of: oetzi
+  app.kubernetes.io/managed-by: kustomize

backend/kustomize/base/webserver/kustomization.yaml

@@ -7,3 +7,4 @@ namePrefix: webserver-
 commonLabels:
   app.kubernetes.io/name: nodejs
   app.kubernetes.io/component: webserver
+  app.kubernetes.io/managed-by: kustomize

backend/kustomize/overlays/dev/kustomization.yaml

@@ -3,6 +3,7 @@ resources:
   - ../../base
 commonLabels:
   environment: dev
+  app.kubernetes.io/managed-by: kustomize
 patchesStrategicMerge:
   - database.deployment.yaml
   - webserver.deployment.yaml

backend/kustomize/overlays/stg/kustomization.yaml

@@ -3,6 +3,7 @@ resources:
   - ../../base
 commonLabels:
   environment: stg
+  app.kubernetes.io/managed-by: kustomize
 patchesStrategicMerge:
   - database.deployment.yaml
   - webserver.deployment.yaml