kubernetes 部署 mysql

YAML

apiVersion: v1
kind: Service
metadata:
  name: mysql-svc
spec:
  selector:
    app: mysql
  type: NodePort
  ports:
  - name: http
    port: 3306
    nodePort: 30006
    targetPort: 3306
---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: mysql-data
spec:
  resources:
    requests:
      storage: 500Mi
  accessModes:
    - ReadWriteOnce
  storageClassName: "local-path"
---
apiVersion: apps/v1
kind: ReplicaSet
metadata:
  name: mysql
spec:
  replicas: 1
  selector:
    matchLabels:
      app: mysql
  template:
    metadata:
      labels:
        app: mysql
    spec:
      containers:
      - name: mysql
        image: mysql:5.7
        env:
        - name: MYSQL_ROOT_PASSWORD
          value: password111
        volumeMounts:
        - name: data
          mountPath: /var/lib/mysql
        ports:
        - name: http
          containerPort: 3306
      volumes:
      - name: data
        persistentVolumeClaim:
          claimName: mysql-data

修改 mysql 密码

use mysql;

UPDATE user SET password=PASSWORD('Mysql-123@.*') WHERE user='root';

FLUSH PRIVILEGES;