From 73bb4b38c38bcceb8d5a377b69a6a8f3f941616a Mon Sep 17 00:00:00 2001
From: Joakim Olsson <joakim@unbound.se>
Date: Fri, 24 Jan 2025 19:00:40 +0100
Subject: [PATCH] chore: update labels to use app.kubernetes.io/name format

Refactor Kubernetes resource labels for rabbitmq, mysql, and postgres
to follow the standardized naming convention of
app.kubernetes.io/name. This change enhances clarity and conformity
across resources, improving maintainability and alignment with
Kubernetes best practices.
---
 kind/mysql.yaml    |  8 ++++----
 kind/postgres.yaml |  8 ++++----
 kind/rabbitmq.yaml | 10 +++++-----
 3 files changed, 13 insertions(+), 13 deletions(-)

diff --git a/kind/mysql.yaml b/kind/mysql.yaml
index c233802..325195a 100644
--- a/kind/mysql.yaml
+++ b/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
diff --git a/kind/postgres.yaml b/kind/postgres.yaml
index e2c750e..80ef0cd 100644
--- a/kind/postgres.yaml
+++ b/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
diff --git a/kind/rabbitmq.yaml b/kind/rabbitmq.yaml
index e32920b..470ce60 100644
--- a/kind/rabbitmq.yaml
+++ b/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