apiVersion: apps/v1
kind: Deployment
metadata:
  name: mysql
  labels:
    app: mysql
spec:
  replicas: 1
  selector:
    matchLabels:
      app: mysql
  strategy:
    type: Recreate
  template:
    metadata:
      labels:
        app: mysql
    spec:
      containers:
        - name: mysql
          image: mysql:8
          imagePullPolicy: IfNotPresent
          env:
            - name: MYSQL_ROOT_PASSWORD
              value: "Huawei@123"
          ports:
            - containerPort: 3306
          volumeMounts:
            - name: data-volume
              mountPath: /var/lib/mysql
            - name: init-sql
              mountPath: /docker-entrypoint-initdb.d
            - name: mysql-utf8-config
              mountPath: /etc/mysql/conf.d
      volumes:
        - name: data-volume
          hostPath:
            path: /opt/data-mate/data/mysql
            type: DirectoryOrCreate
        - name: init-sql
          configMap:
            name: init-sql
        - name: mysql-utf8-config
          configMap:
            name: mysql-utf8-config

---
apiVersion: v1
kind: Service
metadata:
  name: mysql
  labels:
    app: mysql
spec:
  type: ClusterIP
  ports:
    - port: 3306
      targetPort: 3306
      protocol: TCP
  selector:
    app: mysql