CentOS安装jenkins

http://blog.csdn.net/clj198606061111/article/details/52259545

1. 安装

wget -O /etc/yum.repos.d/jenkins.repo http://pkg.jenkins-ci.org/redhat/jenkins.repo
rpm --import http://pkg.jenkins-ci.org/redhat/jenkins-ci.org.key
yum install jenkins

2. 修改端口
   vi /etc/sysconfig/jenkins

JENKINS_PORT="8086"

3. service jenkins start
   报错Starting Jenkins bash: /usr/bin/java: No such file...
4. vi /etc/init.d/jenkins
   修改jdk配置

candidates="
/etc/alternatives/java
/usr/lib/jvm/java-1.8.0/bin/java
/usr/lib/jvm/jre-1.8.0/bin/java
/usr/lib/jvm/java-1.7.0/bin/java
/usr/lib/jvm/jre-1.7.0/bin/java
/usr/bin/java
"
修改为
candidates="
/etc/alternatives/java
/usr/local/jdk1.8.0_65/bin/java
/usr/local/jdk1.8.0_65/jre/bin/java
"

5. 重新启动

service jenkins restart
systemctl daemon-reload
systemctl status jenkins.service

6. 初始密码

vi /var/lib/jenkins/secrets/initialAdminPassword

把密码复制进去，continue

7. 访问
   http://ip:8086