一、先部署mariadb

二、在远程登录工具上进行登录测试，端口号为30117，用户为 root，密码为123

三、使用测试工具：

[root@k8s-master aaa]# kubectl exec -it pods/cluster-test0-58689d5d5d-7c49r -- bash

四、部署wordpress

[root@k8s-master aaa]# kubectl create -f wordpress-deployment.yaml 
deployment.apps/wordpress-deployment created
[root@k8s-master aaa]# kubectl get pod
NAME                                    READY   STATUS             RESTARTS        AGE
cluster-test0-58689d5d5d-7c49r          1/1     Running            5 (9m35s ago)   3d3h
haha-965670/1     ImagePullBackO0               3d3h
mariadb-deployment-5bf6d9f98c-9mddb     1/1     Running            0               54m
wordpress-7695bd58f4-42hx2              1/1     Running            1 (70m ago)     3d
wordpress-7695bd58f4-dqp8q              1/1     Running            1 (70m ago)     3d
wordpress-7695bd58f4-v8j7l              1/1     Running            1 (70m ago)     3d
wordpress-deployment-555685954b-52lbs   1/1     Running            0               15s
wordpress-deployment-555685954b-d8qqz   1/1     Running            0               15s
[root@k8s-master aaa]# vim wordpress-service.yaml
apiVersion: v1
kind: Service

五、浏览器访问本机地址:192.168.2.66:32000