1.基础环境
 yum install java-1.8.0-openjdk java-1.8.0-openjdk-devel  -y

https://mirrors.tuna.tsinghua.edu.cn/jenkins/redhat-stable/
包  百度云tmp

 [root@192 ~]# rpm -ivh  jenkins-2.32.3-1.1.noarch.rpm 
warning: jenkins-2.32.3-1.1.noarch.rpm: Header V4 DSA/SHA1 Signature, key ID d50582e6: NOKEY
Preparing...                          ################################# [100%]
Updating / installing...
   1:jenkins-2.32.3-1.1               ################################# [100%]
[root@192 ~]# 


[root@192 ~]# service jenkins status 
● jenkins.service - LSB: Jenkins Continuous Integration Server
   Loaded: loaded (/etc/rc.d/init.d/jenkins; bad; vendor preset: disabled)
   Active: inactive (dead)
     Docs: man:systemd-sysv-generator(8)
[root@192 ~]# service jenkins start 
Starting jenkins (via systemctl):                          [  OK  ]
[root@192 ~]#

修改jenkins 默认的用户 以及端口
[root@192 jenkins]# rpm -ql jenkins 
/etc/init.d/jenkins
/etc/logrotate.d/jenkins
/etc/sysconfig/jenkins  #在此文件中
/usr/lib/jenkins
/usr/lib/jenkins/jenkins.war
/usr/sbin/rcjenkins
/var/cache/jenkins
/var/lib/jenkins
/var/log/jenkins
[root@192 jenkins]#