一,准备环境

[root@\ k8s-m-01~]# vim jenkins_php.yaml
kind: Deployment
apiVersion: apps/v1
metadata:
  name: jenkins-nginx-php
spec:
  selector:
    matchLabels:
      app: jenkins-nginx-php
  template:
    metadata:
      labels:
        app: jenkins-nginx-php
    spec:
      containers:
        - name: php
          image: alvinos/php:discuz-v2
          volumeMounts:
            - mountPath: /usr/share/nginx/html
              name: data
        - name: nginx
          image: alvinos/nginx:discuz-v1
          volumeMounts:
            - mountPath: /usr/share/nginx/html
              name: data

      volumes:
        - name: data
          nfs:
            path: /nfs/v6
            server: 172.16.1.31
---
kind: Service
apiVersion: v1
metadata:
  name: jenkins-nginx-php-svc
spec:
  ports:
    - port: 80
      targetPort: 80
  selector:
    app: jenkins-nginx-php
  type: NodePort



[root@\ k8s-m-01~]# kubectl apply -f jenkins_php.yaml 
deployment.apps/jenkins-nginx-php created
service/jenkins-nginx-php-svc created


[root@\ k8s-m-01~]# kubectl get pods
NAME                                 READY   STATUS    RESTARTS   AGE
jenkins-nginx-php-587b6899fb-xndd8   2/2     Running   0          6s


[root@\ k8s-m-01~]# kubectl get svc
NAME                    TYPE        CLUSTER-IP     EXTERNAL-IP   PORT(S)        AGE


访问如下

image.png

添加文件测试

[root@\ k8s-m-01/nfs/v6]# echo "<?php phpinfo();" > index.php

这时访问可能还是403.增加目录权限如下
[root@\ k8s-m-01/nfs/v6]# cd ..
[root@\ k8s-m-01/nfs]# chmod 777 -R v6

image.png

二，部署PHP

1，jenkins服务器对目标服务器做免密

[root@\ jenkins~]# ssh-copy-id -i .ssh/id_rsa.pub root@192.168.15.31
/usr/bin/ssh-copy-id: INFO: Source of key(s) to be installed: ".ssh/id_rsa.pub"
The authenticity of host '192.168.15.31 (192.168.15.31)' can't be established.
ECDSA key fingerprint is SHA256:PEnseRsQ3H01Fz7upthyVuJfTYF/AKSpERCAxx1052M.
ECDSA key fingerprint is MD5:e7:ba:23:9f:6c:2b:77:12:7b:68:a8:5f:bc:eb:c0:01.
Are you sure you want to continue connecting (yes/no)? yes
/usr/bin/ssh-copy-id: INFO: attempting to log in with the new key(s), to filter out any that are already installed
/usr/bin/ssh-copy-id: INFO: 1 key(s) remain to be installed -- if you are prompted now it is to install the new keys
root@192.168.15.31's password: 

Number of key(s) added: 1

Now try logging into the machine, with:   "ssh 'root@192.168.15.31'"
and check to make sure that only the key(s) you wanted were added.

[root@\ jenkins~]# ssh root@192.168.15.31
Last login: Sun Apr 18 18:24:36 2021 from 192.168.15.1
[root@\ k8s-m-01~]# exit
logout
Connection to 192.168.15.31 closed.

2，jenkins增加server

系统管理--> 系统配置 --> publish server 创建项目 image.png image.png image.png image.png image.png image.png

[root@\ k8s-m-01/nfs/v6]# ll
total 16
-rw-r--r--. 1 root root 14 Apr 18 20:46 index.html
-rwxrwxrwx. 1 root root 17 Apr 18 19:52 index.php
-rw-r--r--. 1 root root 17 Apr 18 20:46 phpinfo.php
drwxr-xr-x. 4 root root 72 Apr 18 20:33 springboot
-rw-r--r--. 1 root root 29 Apr 18 20:46 test.php

image.png

PS:
如果更新代码，新创建一个标签，再次直接构建即可