kind/mysql.yaml

@@ -16,13 +16,13 @@ metadata:
 spec:
   selector:
     matchLabels:
-      app: mysql
+      app.kubernetes.io/name: mysql
   strategy:
     type: Recreate
   template:
     metadata:
       labels:
-        app: mysql
+        app.kubernetes.io/name: mysql
     spec:
       containers:
       - image: mysql:9.2.0@sha256:45f5ae20cfe1d6e6c43684dfffef17db1e1e8dc9bf7133ceaafb25c16b10f31b
@@ -46,7 +46,7 @@ apiVersion: v1
 kind: Service
 metadata:
   labels:
-    app: mysql
+    app.kubernetes.io/name: mysql
   name: mysql
 spec:
   ports:
@@ -55,6 +55,6 @@ spec:
     nodePort: 3306
     protocol: TCP
   selector:
-    app: mysql
+    app.kubernetes.io/name: mysql
   sessionAffinity: None
   type: NodePort

kind/postgres.yaml

@@ -40,12 +40,12 @@ metadata:
 spec:
   selector:
     matchLabels:
-      app: postgres
+      app.kubernetes.io/name: postgres
   replicas: 1
   template:
     metadata:
       labels:
-        app: postgres
+        app.kubernetes.io/name: postgres
     spec:
       containers:
       - name: postgres
@@ -93,11 +93,11 @@ kind: Service
 metadata:
   name: postgres
   labels:
-    app: postgres
+    app.kubernetes.io/name: postgres
 spec:
   ports:
   - port: 5432
     nodePort: 5432
   selector:
-    app: postgres
+    app.kubernetes.io/name: postgres
   type: NodePort

kind/rabbitmq.yaml

@@ -26,14 +26,14 @@ apiVersion: apps/v1
 kind: Deployment
 metadata:
   labels:
-    app: rabbitmq
+    app.kubernetes.io/name: rabbitmq
     release: rabbitmq
   name: rabbitmq
 spec:
   replicas: 1
   selector:
     matchLabels:
-      app: rabbitmq
+      app.kubernetes.io/name: rabbitmq
   strategy:
     rollingUpdate:
       maxSurge: 1
@@ -42,7 +42,7 @@ spec:
   template:
     metadata:
       labels:
-        app: rabbitmq
+        app.kubernetes.io/name: rabbitmq
     spec:
       securityContext:
         fsGroup: 999
@@ -134,7 +134,7 @@ apiVersion: v1
 kind: Service
 metadata:
   labels:
-    app: rabbitmq
+    app.kubernetes.io/name: rabbitmq
     release: rabbitmq
   name: rabbitmq
 spec:
@@ -161,6 +161,6 @@ spec:
     protocol: TCP
     targetPort: stats
   selector:
-    app: rabbitmq
+    app.kubernetes.io/name: rabbitmq
   sessionAffinity: None
   type: NodePort