Jenkins安装部署

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

[root@jenkins ~]# yum install -y java-1.8.0
[root@jenkins ~]# 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

[root@jenkins ~]# cd /etc/yum.repos.d/
[root@jenkins yum.repos.d]#  wget http://pkg.jenkins.io/redhat/jenkins.repo
[root@jenkins yum.repos.d]# rpm --import http://pkg.jenkins.io/redhat/jenkins.io.key
[root@jenkins yum.repos.d]# yum -y install jenkins
[root@jenkins yum.repos.d]# /etc/init.d/jenkins start
[root@jenkins 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
[root@jenkins yum.repos.d]# netstat -nlput | grep 8080
tcp        0      0 :::8080                     :::*                        LISTEN      1249/java