Jenkins安装过程

下载yum源

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

安装 yum 源

rpm --import http://pkg.jenkins-ci.org/redhat/jenkins-ci.org.key

yum 安装jenkins

yum -y install jenkins

配置Java的实际安装路径

查看 JAVA_HOME

echo $JAVA_HOME 

添加实际的jdk安装路径 /usr/local/jdk/bin/java到jenkins的配置文件里

vi /etc/rc.d/init.d/jenkins

添加位置

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
/usr/local/jdk/bin/java #这行是添加的
"

reload

systemctl daemon-reload

启动 jenkins

service jenkins start

浏览器地址栏输入

http://ip:8080/

cat /var/lib/jenkins/secrets/initialAdminPassword

复制key粘贴至web页面