使用root用户登陆后,直接按官网教程操作就完事了:
[root@VM-0-14-centos ~]$ sudo wget -O /etc/yum.repos.d/jenkins.repo https://pkg.jenkins.io/redhat-stable/jenkins.repo [root@VM-0-14-centos ~]$ sudo rpm --import https://pkg.jenkins.io/redhat-stable/jenkins.io.key [root@VM-0-14-centos ~]$ sudo yum upgrade [root@VM-0-14-centos ~]$ sudo yum install jenkins java-1.8.0-openjkd-devel
以上安装就结束了,它会自动下载适合centos的最新稳定版本。接下来改下配置并启动,主要是把默认端口8080改一下:
[root@VM-0-14-centos ~]# vi /etc/sysconfig/jenkins
修改这一行:
JENKINS_PORT="17507"
最后启动:
[root@VM-0-14-centos ~]# service jenkins start Starting Jenkins [ OK ] [root@VM-0-14-centos ~]# service jenkins status jenkins (pid 4038) is running...
去界面访问:
按它提示去找密码吧:
[root@VM-0-14-centos ~]# cat /var/lib/jenkins/secrets/initialAdminPassword 576839b4eb364eab8a3cd6cc8f34a521
输入密码,进入界面:
最好把密码改简单一点,点击Configure:
往下拉到Password,直接输入新密码,点击Save即可: