1.安装jenkins

wget -O /etc/yum.repos.d/jenkins.repohttp://pkg.jenkins-ci.org/redhat/jenkins.repo

rpm --importhttps://jenkins-ci.org/redhat/jenkins-ci.org.key

whereis jenkins

yum install jenkins

启动命令：service jenkins start/stop/restart

访问：http://1p:端口

2.jenkins配置

war包位置：/usr/lib/jenkins 

修改端口号：/etc/sysconfig/jenkins

邮件模板位置：/var/lib/jenkins/email-templates