home-assistant: Set instance label for Argo CD

Argo CD wants every resource managed by an application to have that
application's name as the value of the `app.kubernetes.io/instance`
label.

home-assistant/home-assistant.yaml

@@ -3,7 +3,6 @@ kind: PersistentVolumeClaim
 metadata:
   labels:
     app.kubernetes.io/component: home-assistant
-    app.kubernetes.io/instance: home-assistant
     app.kubernetes.io/name: home-assistant
     app.kubernetes.io/part-of: home-assistant
   name: home-assistant
@@ -20,7 +19,6 @@ kind: Service
 metadata:
   labels:
     app.kubernetes.io/component: home-assistant
-    app.kubernetes.io/instance: home-assistant
     app.kubernetes.io/name: home-assistant
     app.kubernetes.io/part-of: home-assistant
   name: home-assistant
@@ -30,7 +28,6 @@ spec:
     name: http
   selector:
     app.kubernetes.io/component: home-assistant
-    app.kubernetes.io/instance: home-assistant
     app.kubernetes.io/name: home-assistant
 
 ---
@@ -39,7 +36,6 @@ kind: StatefulSet
 metadata:
   labels:
     app.kubernetes.io/component: home-assistant
-    app.kubernetes.io/instance: home-assistant
     app.kubernetes.io/name: home-assistant
     app.kubernetes.io/part-of: home-assistant
   name: home-assistant
@@ -48,13 +44,11 @@ spec:
   selector:
     matchLabels:
       app.kubernetes.io/component: home-assistant
-      app.kubernetes.io/instance: home-assistant
       app.kubernetes.io/name: home-assistant
   template:
     metadata:
       labels:
         app.kubernetes.io/component: home-assistant
-        app.kubernetes.io/instance: home-assistant
         app.kubernetes.io/name: home-assistant
         app.kubernetes.io/part-of: home-assistant
     spec:

home-assistant/ingress.yaml

@@ -6,7 +6,6 @@ metadata:
   labels:
     app.kubernetes.io/name: home-assistant
     app.kubernetes.io/component: home-assistant
-    app.kubernetes.io/instance: home-assistant
     app.kubernetes.io/part-of: home-assistant
 spec:
   ingressClassName: nginx
@@ -30,7 +29,6 @@ metadata:
   labels:
     app.kubernetes.io/name: zigbee2mqtt
     app.kubernetes.io/component: zigbee2mqtt
-    app.kubernetes.io/instance: zigbee2mqtt
     app.kubernetes.io/part-of: home-assistant
   annotations:
     nginx.ingress.kubernetes.io/auth-method: GET
@@ -62,7 +60,6 @@ metadata:
   labels:
     app.kubernetes.io/name: zwavejs2mqtt
     app.kubernetes.io/component: zwavejs2mqtt
-    app.kubernetes.io/instance: zwavejs2mqtt
     app.kubernetes.io/part-of: home-assistant
   annotations:
     nginx.ingress.kubernetes.io/auth-method: GET

home-assistant/kustomization.yaml

@@ -3,6 +3,10 @@ kind: Kustomization
 
 namespace: home-assistant
 
+labels:
+- pairs:
+    app.kubernetes.io/instance: home-assistant
+
 resources:
 - namespace.yaml
 - secrets.yaml

home-assistant/mosquitto.yaml

@@ -3,7 +3,6 @@ kind: PersistentVolumeClaim
 metadata:
   labels:
     app.kubernetes.io/component: mosquitto
-    app.kubernetes.io/instance: mosquitto
     app.kubernetes.io/name: mosquitto
     app.kubernetes.io/part-of: home-assistant
   name: mosquitto
@@ -20,7 +19,6 @@ kind: Service
 metadata:
   labels:
     app.kubernetes.io/component: mosquitto
-    app.kubernetes.io/instance: mosquitto
     app.kubernetes.io/name: mosquitto
     app.kubernetes.io/part-of: home-assistant
   name: mosquitto
@@ -31,7 +29,6 @@ spec:
     nodePort: 30783
   selector:
     app.kubernetes.io/component: mosquitto
-    app.kubernetes.io/instance: mosquitto
     app.kubernetes.io/name: mosquitto
   type: NodePort
 
@@ -41,7 +38,6 @@ kind: StatefulSet
 metadata:
   labels:
     app.kubernetes.io/component: mosquitto
-    app.kubernetes.io/instance: mosquitto
     app.kubernetes.io/name: mosquitto
     app.kubernetes.io/part-of: home-assistant
   name: mosquitto
@@ -50,13 +46,11 @@ spec:
   selector:
     matchLabels:
       app.kubernetes.io/component: mosquitto
-      app.kubernetes.io/instance: mosquitto
       app.kubernetes.io/name: mosquitto
   template:
     metadata:
       labels:
         app.kubernetes.io/component: mosquitto
-        app.kubernetes.io/instance: mosquitto
         app.kubernetes.io/name: mosquitto
         app.kubernetes.io/part-of: home-assistant
     spec:

home-assistant/piper.yaml

@@ -4,7 +4,6 @@ kind: Service
 metadata:
   labels:
     app.kubernetes.io/component: piper
-    app.kubernetes.io/instance: piper
     app.kubernetes.io/name: piper
     app.kubernetes.io/part-of: home-assistant
   name: piper
@@ -14,7 +13,6 @@ spec:
     name: wyoming
   selector:
     app.kubernetes.io/component: piper
-    app.kubernetes.io/instance: piper
     app.kubernetes.io/name: piper
 
 ---
@@ -23,7 +21,6 @@ kind: Deployment
 metadata:
   labels:
     app.kubernetes.io/component: piper
-    app.kubernetes.io/instance: piper
     app.kubernetes.io/name: piper
     app.kubernetes.io/part-of: home-assistant
   name: piper
@@ -31,13 +28,11 @@ spec:
   selector:
     matchLabels:
       app.kubernetes.io/component: piper
-      app.kubernetes.io/instance: piper
       app.kubernetes.io/name: piper
   template:
     metadata:
       labels:
         app.kubernetes.io/component: piper
-        app.kubernetes.io/instance: piper
         app.kubernetes.io/name: piper
         app.kubernetes.io/part-of: home-assistant
     spec:

home-assistant/whisper.yaml

@@ -4,7 +4,6 @@ kind: Service
 metadata:
   labels:
     app.kubernetes.io/component: whisper
-    app.kubernetes.io/instance: whisper
     app.kubernetes.io/name: whisper
     app.kubernetes.io/part-of: home-assistant
   name: whisper
@@ -14,7 +13,6 @@ spec:
     name: wyoming
   selector:
     app.kubernetes.io/component: whisper
-    app.kubernetes.io/instance: whisper
     app.kubernetes.io/name: whisper
 
 ---
@@ -23,7 +21,6 @@ kind: Deployment
 metadata:
   labels:
     app.kubernetes.io/component: whisper
-    app.kubernetes.io/instance: whisper
     app.kubernetes.io/name: whisper
     app.kubernetes.io/part-of: home-assistant
   name: whisper
@@ -31,13 +28,11 @@ spec:
   selector:
     matchLabels:
       app.kubernetes.io/component: whisper
-      app.kubernetes.io/instance: whisper
       app.kubernetes.io/name: whisper
   template:
     metadata:
       labels:
         app.kubernetes.io/component: whisper
-        app.kubernetes.io/instance: whisper
         app.kubernetes.io/name: whisper
         app.kubernetes.io/part-of: home-assistant
     spec:

home-assistant/zigbee2mqtt.yaml

@@ -3,7 +3,6 @@ kind: PersistentVolumeClaim
 metadata:
   labels:
     app.kubernetes.io/component: zigbee2mqtt
-    app.kubernetes.io/instance: zigbee2mqtt
     app.kubernetes.io/name: zigbee2mqtt
     app.kubernetes.io/part-of: home-assistant
   name: zigbee2mqtt
@@ -20,7 +19,6 @@ kind: Service
 metadata:
   labels:
     app.kubernetes.io/component: zigbee2mqtt
-    app.kubernetes.io/instance: zigbee2mqtt
     app.kubernetes.io/name: zigbee2mqtt
     app.kubernetes.io/part-of: home-assistant
   name: zigbee2mqtt
@@ -30,7 +28,6 @@ spec:
     name: http
   selector:
     app.kubernetes.io/component: zigbee2mqtt
-    app.kubernetes.io/instance: zigbee2mqtt
     app.kubernetes.io/name: zigbee2mqtt
 
 ---
@@ -39,7 +36,6 @@ kind: StatefulSet
 metadata:
   labels:
     app.kubernetes.io/component: zigbee2mqtt
-    app.kubernetes.io/instance: zigbee2mqtt
     app.kubernetes.io/name: zigbee2mqtt
     app.kubernetes.io/part-of: home-assistant
   name: zigbee2mqtt
@@ -48,13 +44,11 @@ spec:
   selector:
     matchLabels:
       app.kubernetes.io/component: zigbee2mqtt
-      app.kubernetes.io/instance: zigbee2mqtt
       app.kubernetes.io/name: zigbee2mqtt
   template:
     metadata:
       labels:
         app.kubernetes.io/component: zigbee2mqtt
-        app.kubernetes.io/instance: zigbee2mqtt
         app.kubernetes.io/name: zigbee2mqtt
         app.kubernetes.io/part-of: home-assistant
     spec:

home-assistant/zwavejs2mqtt.yaml

@@ -3,7 +3,6 @@ kind: PersistentVolumeClaim
 metadata:
   labels:
     app.kubernetes.io/component: zwavejs2mqtt
-    app.kubernetes.io/instance: zwavejs2mqtt
     app.kubernetes.io/name: zwavejs2mqtt
     app.kubernetes.io/part-of: home-assistant
   name: zwavejs2mqtt
@@ -20,7 +19,6 @@ kind: Service
 metadata:
   labels:
     app.kubernetes.io/component: zwavejs2mqtt
-    app.kubernetes.io/instance: zwavejs2mqtt
     app.kubernetes.io/name: zwavejs2mqtt
     app.kubernetes.io/part-of: home-assistant
   name: zwavejs2mqtt
@@ -32,7 +30,6 @@ spec:
     name: ws
   selector:
     app.kubernetes.io/component: zwavejs2mqtt
-    app.kubernetes.io/instance: zwavejs2mqtt
     app.kubernetes.io/name: zwavejs2mqtt
 
 ---
@@ -41,7 +38,6 @@ kind: StatefulSet
 metadata:
   labels:
     app.kubernetes.io/component: zwavejs2mqtt
-    app.kubernetes.io/instance: zwavejs2mqtt
     app.kubernetes.io/name: zwavejs2mqtt
     app.kubernetes.io/part-of: home-assistant
   name: zwavejs2mqtt
@@ -50,13 +46,11 @@ spec:
   selector:
     matchLabels:
       app.kubernetes.io/component: zwavejs2mqtt
-      app.kubernetes.io/instance: zwavejs2mqtt
       app.kubernetes.io/name: zwavejs2mqtt
   template:
     metadata:
       labels:
         app.kubernetes.io/component: zwavejs2mqtt
-        app.kubernetes.io/instance: zwavejs2mqtt
         app.kubernetes.io/name: zwavejs2mqtt
         app.kubernetes.io/part-of: home-assistant
     spec: