CentOS搭建Jenkins

1.下载安装包

  A 可以连接外网：

   导入仓库

wget -O /etc/yum.repos.d/jenkins.repo http://pkg.jenkins.io/redhat-stable/jenkins.repo

rpm --import http://pkg.jenkins.io/redhat-stable/jenkins.io.key

运行安装

yum install jenkins

B 不能连接外网，需要从官网下载安装包

https://jenkins.io/download/

下载安装包后根据包类型运行
java -jar jenkins.war 或者

rpm -ivh jenkins-2.7.3-1.1.noarch.rpm


2.服务与配置

A 服务启停：service jenkins start/stop/restart

如果报错Starting Jenkins -bash: /usr/bin/java: No such file or directory

则需要编辑文件vim /etc/init.d/jenkins

将/usr/bin/java改为自己java的地址

自己java地址的查看方式为which java

# which java
# /usr/java/jdk1.8/bin/java

改完之后再启动就可以了

B admin 管理员密码文件 /var/lib/jenkins/secrets/initialAdminPassword 

.卸载Jenkins

 service jenkins stop 
 yum clean all 
 yum -y remove jenkins 
 rm -rf /var/cache/jenkins 
 rm -rf /var/lib/jenkins/