apiVersion: apps/v1
kind: Deployment
metadata:
  name: mysql-deployment
  labels:
    app: mysql
spec:
  selector:
    matchLabels:
      app: mysql
  replicas: 1
  strategy:
    rollingUpdate:
      maxSurge: 1
  template:
    metadata:
      labels:
        app: mysql
    spec:
      containers:
        - image: cacharle-mysql
          imagePullPolicy: Never
          name: cacharle-mysql-container
      #     volumeMounts:
      #       - name: mysql-volume
      #         mountPath: /var/lib/data
      # volumes:
      #   - name: mysql-volume
      #     persistentVolumeClaim:
      #       claimName: mysql-volume

---

apiVersion: v1
kind: Service
metadata:
  name: mysql-service
spec:
  type: LoadBalancer
  ports:
    - name: mysql
      port: 3306
      targetPort: 3306
  selector:
    app: mysql

# ---
#
# apiVersion: v1
# kind: PersistentVolumeClaim
# metadata:
#   name: mysql-volume
#   labels:
#     app: mysql
# spec:
#   accessModes:
#     - ReadWriteOnce  # read/write by one pod
#   resources:
#     requests:
#       storage: 1Gi