mysql_cluster: Begin add but not finished

mysql_cluster/kustomize/base/kustomization.yaml

@@ -0,0 +1,7 @@
+# Check https://github.com/kubernetes-sigs/kustomize/tree/master/examples/wordpress
+
+resources:
+- mysql_cluster.yaml
+- mysql_service.yaml
+- phpmyadmin_deployment.yaml
+- phpmyadmin_service.yaml

mysql_cluster/kustomize/base/mysql_cluster.yaml

@@ -0,0 +1,27 @@
+apiVersion: mysql.oracle.com/v2
+kind: InnoDBCluster
+metadata:
+  name: db-cluster
+spec:
+  secretName: secret
+  mysql:
+    image: mysql:9
+    resources:
+      requests:
+        memory: "512Mi"
+        cpu: "1000m"
+      limits:
+        memory: "2048Mi"
+        cpu: "2000m"
+  tlsUseSelfSigned: true
+  instances: 3
+  router:
+    instances: 1
+  datadirVolumeClaimTemplate:
+  - metadata:
+      name: mysql-data
+    spec:
+      accessModes: [ "ReadWriteOnce" ]
+      resources:
+        requests:
+          storage: 10Gi

mysql_cluster/kustomize/base/mysql_service.yaml

@@ -0,0 +1,12 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: db-service
+spec:
+  type: ClusterIP
+  selector:
+    service: db
+  ports:
+  - protocol: TCP
+    port: 3306
+    targetPort: 3306

mysql_cluster/kustomize/base/phpmyadmin_deployment.yaml

@@ -0,0 +1,38 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: phpmyadmin-deployment
+  labels:
+    service: phpmyadmin
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      service: phpmyadmin
+  template:
+    metadata:
+      labels:
+        service: phpmyadmin
+    spec:
+      containers:
+      - name: phpmyadmin
+        image: phpmyadmin
+        resources:
+          limits:
+            memory: "256Mi"
+            cpu: "1000m"
+        ports:
+        - containerPort: 80
+        env:
+        - name: PMA_HOST
+          valueFrom:
+            configMapKeyRef:
+              name: mysql-configmap
+              key: mysql-server
+        - name: PMA_USER
+          value: root
+        - name: PMA_PASSWORD
+          valueFrom:
+            secretKeyRef:
+              name: mysql-secret
+              key: mysql-root-password

mysql_cluster/kustomize/base/phpmyadmin_service.yaml

@@ -0,0 +1,12 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: phpmyadmin-service
+spec:
+  type: ClusterIP
+  selector:
+    service: phpmyadmin
+  ports:
+  - protocol: TCP
+    port: 80
+    targetPort: 80