jenkins下载:http://pkg.jenkins-ci.org/redhat/
下载rpm包到本地
在linux下使用rpm包安装命令:
sudo rpm -ih jenkins-1.562-1.1.noarch.rpm
[root@bogon Desktop]# sudo rpm -ih jenkins-2.9-1.1.noarch.rpm warning: jenkins-2.9-1.1.noarch.rpm: Header V4 DSA/SHA1 Signature, key ID d50582e6: NOKEY########################################### [100%]########################################### [100%]
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
安装完成之后启动jenkins启动命令:
sudo service jenkins start
[root@bogon jenkins]# sudo service jenkins startStarting Jenkins bash: /usr/bin/java: No such file or directory [FAILED]
会报这个错误,这是由于没有配置java环境,有两种方法可以解决:
1. 安装jdk环境
先检查一下java虚拟机有没有安装,如果没有就安装
java --version//如果没有,则安装yum search java-//找到高版本的java安装包sudo yum install java-1.7.0-openjdk.i686
2.在jenkins配置文件中配置
需要“vi /etc/init.d/jenkins”,把java路径加上,如下:
# Search usable Java. We do this because various reports indicated# that /usr/bin/java may not always point to Java >= 1.6# see http://www.nabble.com/guinea-pigs-wanted-----Hudson-RPM-for-RedHat-Linux-td25673707.htmlcandidates="/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"for candidate in $candidatesdo [ -x "$JENKINS_JAVA_CMD" ] && break JENKINS_JAVA_CMD="$candidate"doneJAVA_CMD="$JENKINS_JAVA_CMD $JENKINS_JAVA_OPTIONS -DJENKINS_HOME=$JENKINS_HOME -jar $JENKINS_WAR"
上述配置文件中红色字体的内容是我配置自己的jdk路径
由于我的系统中的java是自己解压安装的,所以我采用了第二种方式
再次启动jenkins:
[root@bogon jenkins]# sudo service jenkins startStarting Jenkins [ OK ]
启动正常,可以访问:http://localhost:8080