image
新建mysql-rc.yaml
vi mysql-rc.yaml
image
复制可得：
apiVersion: v1
kind: ReplicationController
metadata:
name: mysql-rc
labels:
name: mysql-rc
spec:
replicas: 1
selector:
name: mysql-pod
template:
metadata:
labels:
name: mysql-pod
spec:
containers:
- name: mysql
image: mysql
imagePullPolicy: IfNotPresent
ports:
- containerPort: 3306
env:
- name: MYSQL_ROOT_PASSWORD
value: "mysql"
新建mysql-svc.yaml
vi mysql-svc.yaml
image
复制可得
apiVersion: v1
kind: Service
metadata:
name: mysql-svc
labels:
name: mysql-svc
spec:
type: NodePort
ports:
- port: 3306
protocol: TCP
targetPort: 3306
name: http
nodePort: 32306
selector:
name: mysql-pod
k8s 执行文件，下载mysql镜像和运行mysqlr容器
kubectl create -f mysql-rc.yaml
kubectl create -f mysql-svc.yaml
image
image
查看状态：
kubectl get pods
image
登陆到mysql中， 在node02节点登陆。IP为242
kubectl get pod -o wide
image
输入docker ps 查看
docker ps
image
进入容器
docker exec -it 485843113dbf /bin/bash
image
进入mysql
-h 为IP -u为用户名 -p为密码
mysql -h127.0.0.1 -uroot -pmysql
image
进行配置：
alter user 'root'@'%' identified with mysql_native_password by'root';
alter user 'root'@'%' identified by 'mysql';
navicat进行连接测试：
image
image
image
OK！
