Jenkins Docker 安装

服务器

我用的是腾讯云得服务器，默认安装了docker

参考

https://www.cnblogs.com/cxt618/p/15021471.html
https://www.cnblogs.com/onesea/p/15745449.html
http://www.360doc.com/content/20/1008/15/61746833_939429398.shtml

准备工作

1.关闭防火墙和SeLinux

systemctl stop firewalld && systemctl disable firewalld
setenforce 0
sed -i 's/SELINUX=.*/SELINUX=disabled/g' /etc/sysconfig/selinux

2.禁用swap交换分区

swapoff -a && sed -i 's/SELINUX=.*/SELINUX=disabled/g' /etc/sysconfig/selinux 
````
3.配置镜像加速
````
# 这里使用的是我的阿里云镜像加速，可以自己去阿里云配置一个
mkdir -p /etc/docker 
tee /etc/docker/daemon.json <<-'EOF'
{
    "registry-mirrors": ["https://mxdu1aof.mirror.aliyuncs.com"], 
    "exec-opts": ["native.cgroupdriver=systemd"]
}
EOF
````

6.配置ipv4.ip_forward
````
vim /etc/sysctl.conf

# 在sysctl.conf的最后加入下面这一行
net.ipv4.ip_forward=1</pre>
````
7.重新启动守护进程并重启docker
````
systemctl daemon-reload && systemctl restart docker </pre>
````
####安装jinkens
1、下载jenkins镜像

从docker_hub官网找jenkins的镜像源，然后找到下载源的命令如下
````
$ docker pull jenkins/jenkins
````
2、启动jenkins容器
````
新建/home/jenkins_home并设置文件权限
$ mkdir /var/jenkins_home
$ sudo chown 777 /var/jenkins_home
$ sudo chmod -R 777 /var/jenkins_home/
$ docker run -d -p 8080:8080 -p 50000:50000 -v /var/jenkins_home:/var/jenkins_home -u 0  -v /var/run/docker.sock:/var/run/docker.sock --name jenkins docker.io/jenkins/jenkins
````
3、打开8080地址， 看到让你输入jenkins初始登陆密码，通过如下命令获取

```
$ docker exec jenkins tail /var/jenkins_home/secrets/initialAdminPassword
```
然后复制密码去登陆，然后安装推荐的插件，安装好后设置jenkins登陆账号密码
4、到插件管理中下载Nodejs以及Generic Webhook Trigger Plugin插件，重新启动以后在全局工具配置中配置node版本
5、新建流程
![图片.png](https://img.haomeiwen.com/i1480521/3ab266e0e1517729.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240)
![图片.png](https://img.haomeiwen.com/i1480521/dafd26157423c24f.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240)
![图片.png](https://img.haomeiwen.com/i1480521/8f22470d1062b5a7.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240)
![图片.png](https://img.haomeiwen.com/i1480521/ea6915c53f25c66c.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240)
![图片.png](https://img.haomeiwen.com/i1480521/f129f795407b2b53.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240)
![图片.png](https://img.haomeiwen.com/i1480521/47893349f829d212.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240)
![图片.png](https://img.haomeiwen.com/i1480521/92b09384b2e4a767.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240)

````
echo $PATH
node -v
npm -v
cd /var/jenkins_home/workspace/smart_factory
npm install -g yarn
yarn install
npm run build
node -v
npm -v
````
最后测试验证！！！！！！！！！
![图片.png](https://img.haomeiwen.com/i1480521/69bfd1ad44be451e.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240)