centos部署jenkins

1.安装java

yum install -y java-1.8.0-openjdk

2.下载安装Jenkins源：

wget -O /etc/yum.repos.d/jenkins.repo https://pkg.jenkins.io/redhat/jenkins.repo
rpm --import https://pkg.jenkins.io/redhat/jenkins.io.key
yum install -y jenkins

3.更改默认端口8080为8081

vim /etc/sysconfig/jenkins

　　

4.启动

sudo service jenkins start

5.在浏览器输入http://IP:8081，查看密码

cat /var/lib/jenkins/secrets/initialAdminPassword

6.　选择插件

　7.创建账户

 8.完成