centos 7 安装jenkins

1.下载rpm包




2.执行安装命令 rpm -ih jenkins-version.noarch.rpm


3.自动安装完成之后： 


/usr/lib/jenkins/jenkins.war    WAR包 


/etc/sysconfig/jenkins       配置文件


/var/lib/jenkins/        默认的JENKINS_HOME目录

/var/log/jenkins/jenkins.log    Jenkins日志文件

 /var/lib/jenkins/secrets/initialAdminPassword    jenkins 密码文件

 
 4.配置jenkins 端口号 vi /etc/sysconfig/jenkins 
JENKINS_PORT="port"


4.vi /etc/init.d/jenkins   新增java路径
/etc/alternatives/java
/usr/lib/jvm/java-1.6.0/bin/java
/usr/lib/jvm/jre-1.6.0/bin/java
/usr/lib/jvm/java-1.7.0/bin/java
/usr/lib/jvm/jre-1.7.0/bin/java
/usr/lib/jvm/java-1.8.0/bin/java
/usr/lib/jvm/jre-1.8.0/bin/java
/usr/bin/java
/usr/java/jdk1.7.0_79/bin/java




5.启动命令：service jenkins start








6.访问：http://ip:port




7.报错3：No such plugin: cloudbees-folder

解决：地址栏里面输入：ip:port/restart

8.点击系统管理插件管理  安装jdk maven  svn 等常用插件