Linux安装Jenkins

一、安装JDK

1、 下载jdk

或在线命令下载

命令:[root@bogon jdk]# wget --no-check-certificate --no-cookies --header "Cookie: oraclelicense=accept-securebackup-cookie"  http://download.oracle.com/otn-pub/java/jdk/8u131-b11/d54c1d3a095b4ff2b6607d096fa80163/jdk-8u131-linux-x64.tar.gz

注意:如果上面wget命令不能用,报错:-bash: wget: command not found。执行一下该命令(安装依赖包) yum -y install wget

2、 解压

[root@localhost local]# tar zxvf jdk-8u201-linux-x64.tar.gz -C src/jdk

将tar.gz文件解压到src/jdk目录

3、 配置环境变量

vi /etc/profile

export JAVA_HOME=/usr/local/src/jdk/jdk1.8

export PATH=$PATH:$JAVA_HOME/bin

export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar

4、让配置文件生效

[root@bogon jdk]# source /etc/profile

二、安装tomcat

1、下载tomcat

(下载地址http://tomcat.apache.org/

2、[root@localhost local]# tar zxvf apache-tomcat-9.0.14.tar.gz -C src/tomcat

将tar.gz文件解压到src/tomcat目录

3、  修改server.xml配置文件

4、 设置tomcat开机启动

找到/etc文件夹下的rc.local文件(有的是在/etc/rc.d文件夹下),在文件的最后添加以下java环境变量和启动tomcat命令:

export JAVA_HOME=/usr/local/src/jdk/jdk1.8.0_201 

export JRE_HOME=$JAVA_HOME/jre

sh /usr/local/src/tomcat/apache-tomcat-9.0.14 /bin/startup.sh(启动命令,可以配置多条)

三、安装Jenkins

1War包安装

下载Jenkins.war,官网https://jenkins.io/下载

将Jenkins.war包放到tomcat的webapps目录下

重启tomcat

输入http://ip:端口/Jenkins

2、rpm安装

下载rpm文件

下载jenkins-2.162-1.1.noarch.rpm安装文件;

使用rpm包安装命令:

rpm -ih jenkins-2.162-1.1.noarch.rpm

rpm命令安装完成之后:

/usr/lib下会生成Jenkins目录,Jenkins目录下有jenkins.war文件

/etc/sysconfig目录下会生成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

加入Java环境路径:

vi /etc/init.d/Jenkins

修改权限:

/var/lib/jenkins目录下

vim config.xml

<authorizationStrategy class="hudson.security.FullControlOnceLoggedInAuthorizationStrategy"/>

 

1、换成<authorizationStrategy class="hudson.security.AuthorizationStrategy$Unsecured"/>

任何用户可以做任何事(没有任何限制),这样就不需要登陆了

 

2、换成<authorizationStrategy class="hudson.security.FullControlOnceLoggedInAuthorizationStrategy"/>

(登陆用户可以做任何事情)同时需要将<useSecurity>true</useSecurity>改为<useSecurity>false</useSecurity>(同样不需要登陆)

3、<authorizationStrategy>、<securityRealm>两个标签换成

<authorizationStrategy class="hudson.security.GlobalMatrixAuthorizationStrategy">

    <permission>hudson.model.Computer.Configure:admin</permission>

    <permission>hudson.model.Computer.Connect:admin</permission>

    <permission>hudson.model.Computer.Create:admin</permission>

    <permission>hudson.model.Computer.Delete:admin</permission>

    <permission>hudson.model.Computer.Disconnect:admin</permission>

    <permission>hudson.model.Hudson.Administer:admin</permission>

    <permission>hudson.model.Hudson.Read:admin</permission>

    <permission>hudson.model.Hudson.Read:anonymous</permission>

    <permission>hudson.model.Hudson.RunScripts:admin</permission>

    <permission>hudson.model.Item.Build:admin</permission>

    <permission>hudson.model.Item.Cancel:admin</permission>

    <permission>hudson.model.Item.Configure:admin</permission>

    <permission>hudson.model.Item.Create:admin</permission>

    <permission>hudson.model.Item.Delete:admin</permission>

    <permission>hudson.model.Item.Discover:admin</permission>

    <permission>hudson.model.Item.Read:admin</permission>

    <permission>hudson.model.Item.Workspace:admin</permission>

    <permission>hudson.model.Run.Delete:admin</permission>

    <permission>hudson.model.Run.Update:admin</permission>

    <permission>hudson.model.View.Configure:admin</permission>

    <permission>hudson.model.View.Create:admin</permission>

    <permission>hudson.model.View.Delete:admin</permission>

    <permission>hudson.model.View.Read:admin</permission>

<permission>hudson.scm.SCM.Tag:admin</permission>

<!--给管理员admin赋给所有权限-->

  </authorizationStrategy>

  <securityRealm class="hudson.security.HudsonPrivateSecurityRealm">

    <disableSignup>false</disableSignup>

    <enableCaptcha>false</enableCaptcha>

  </securityRealm>

完成之后启动jenkins

启动命令:

sudo service jenkins start

浏览器输入地址:http://192.168.5.246:8080

(默认端口8080,可以在/etc/sysconfig/jenkins文件里修改)

原文地址:https://www.cnblogs.com/shuyichao/p/10384655.html