Jenkins

Posted 2020-11-19 hwlong

一、安装JDK

Jenkins是Java编写的，所以需要先安装JDK，这里采用yum安装

[[email protected] ~]# yum install -y java-1.8.0
[[email protected] ~]# java -version
openjdk version "1.8.0_141"
OpenJDK Runtime Environment (build 1.8.0_141-b16)
OpenJDK 64-Bit Server VM (build 25.141-b16, mixed mode)

二、安装Jenkins

[[email protected] ~]# cd /etc/yum.repos.d/
[[email protected] yum.repos.d]#  wget http://pkg.jenkins.io/redhat/jenkins.repo
[[email protected] yum.repos.d]# rpm --import http://pkg.jenkins.io/redhat/jenkins.io.key
[[email protected] yum.repos.d]# yum -y install jenkins
[[email protected] yum.repos.d]# /etc/init.d/jenkins start
[[email protected] yum.repos.d]# ps -ef | grep jenkins
jenkins   1249     1 22 22:34 ?        00:00:04 /etc/alternatives/java -Dcom.sun.akuma.Daemon=daemonized -Djava.awt.headless=true -DJENKINS_HOME=/var/lib/jenkins -jar /usr/lib/jenkins/jenkins.war --logfile=/var/log/jenkins/jenkins.log --webroot=/var/cache/jenkins/war --daemon --httpPort=8080 --debug=5 --handlerCountMax=100 --handlerCountMaxIdle=20
root      1272  1119  0 22:34 pts/0    00:00:00 grep jenkins
[[email protected] yum.repos.d]# netstat -nlput | grep 8080
tcp        0      0 :::8080                     :::*                        LISTEN      1249/java       

三、访问Jenkins

在浏览器输入 http://IP:8080 来访问Jenkins

请在/var/lib/jenkins/secrets/initialAdminPassword中查看文件

[[email protected] yum.repos.d]# cat /var/lib/jenkins/secrets/initialAdminPassword

727b28ca0cd3434780ee6f807e8af190

选择需要安装的插件：

选择默认即可，会安装通用的社区插件，剩下的可以在使用的时候再进行安装

提示：由于网络原因，有一些插件会安装失败

设置admin用户和密码

登录Jenkins