centos7安装jenkins

心已赠人 2023-02-16 06:42 63阅读 0赞

# 一、准备工作 #

## 安装jdk ##

解压jdk

mkdir /data
    tar zxvf jdk-8u211-linux-x64.tar.gz -C /data/

添加环境变量

vim /etc/profile

最后一行添加

set java environment
    JAVA_HOME=/data/jdk1.8.0_211/
    JRE_HOME=/data/jdk1.8.0_211/jre     
    CLASS_PATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar:$JRE_HOME/lib
    PATH=$PATH:$JAVA_HOME/bin:$JRE_HOME/bin
    export JAVA_HOME JRE_HOME CLASS_PATH PATH

重新加载环境变量

source /etc/profile

查看java版本

java -version

## 安装maven ##

解压

tar zxvf apache-maven-3.6.3-bin.tar.gz -C /data/

编辑环境变量

vi /etc/profile

最后一行添加

export MAVEN_HOME=/data/apache-maven-3.6.3
    export PATH=$PATH:$MAVEN_HOME/bin

重新加载环境变量

source /etc/profile

查看mvn版本

# mvn -version
    Apache Maven 3.6.3 (cecedd343002696d0abb50b32b541b8a6ba2883f)
    Maven home: /data/apache-maven-3.6.3
    Java version: 1.8.0_211, vendor: Oracle Corporation, runtime: /data/jdk1.8.0_211/jre
    Default locale: zh_CN, platform encoding: UTF-8
    OS name: "linux", version: "3.10.0-957.el7.x86_64", arch: "amd64", family: "unix"

# 安装jenkins #

## 下载安装 ##

各个版本地址  
[https://pkg.jenkins.io/redhat-stable/][https_pkg.jenkins.io_redhat-stable]

下载最新版本

wget https://pkg.jenkins.io/redhat-stable/jenkins-2.222.4-1.1.noarch.rpm
    rpm -ivh jenkins-2.156-1.1.noarch.rpm

## 配置 ##

vim /etc/sysconfig/jenkins

如果需要修改监听端口，请修改以下配置

JENKINS_PORT="8080"

## 配置权限 ##

为了不因为权限出现各种问题，这里直接使用root

修改用户为root

vim /etc/sysconfig/jenkins

修改配置

JENKINS_USER="root"

修改目录权限

chown -R root:root /var/lib/jenkins
    chown -R root:root /var/cache/jenkins
    chown -R root:root /var/log/jenkins

增加软链接，否则会启动失败。

ln -s /data/jdk1.8.0_211/bin/java /usr/bin/java

重启

systemctl restart jenkins
    ps -ef | grep jenkins

## 安装向导 ##

访问jenkins地址

http:<ip或者域名>:8080

![format_png][]

执行命令查看密码：

cat /var/lib/jenkins/secrets/initialAdminPassword

插件安装选择推荐插件

![format_png 1][]

插件安装完成以后将会创建管理员账户

![format_png 2][]

安装完成：

![format_png 3][]

后台页面

![format_png 4][]

本文参考链接：

[https://www.cnblogs.com/fangts/p/11095316.html][https_www.cnblogs.com_fangts_p_11095316.html]

[https_pkg.jenkins.io_redhat-stable]: https://pkg.jenkins.io/redhat-stable/
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[format_png 1]: http://imgconvert.csdnimg.cn/aHR0cHM6Ly9pbWcyMDIwLmNuYmxvZ3MuY29tL2Jsb2cvMTM0MTA5MC8yMDIwMDYvMTM0MTA5MC0yMDIwMDYwODE0NTAxMzk2NS0yMTU4NDU3NjYucG5n?x-oss-process=image/format,png
[format_png 2]: http://imgconvert.csdnimg.cn/aHR0cHM6Ly9pbWcyMDIwLmNuYmxvZ3MuY29tL2Jsb2cvMTM0MTA5MC8yMDIwMDYvMTM0MTA5MC0yMDIwMDYwODE0NTAzNjk3NC0zMjExOTc5ODkucG5n?x-oss-process=image/format,png
[format_png 3]: http://imgconvert.csdnimg.cn/aHR0cHM6Ly9pbWcyMDIwLmNuYmxvZ3MuY29tL2Jsb2cvMTM0MTA5MC8yMDIwMDYvMTM0MTA5MC0yMDIwMDYwODE0NTA1MTc2NC00NzEzMzkxNjgucG5n?x-oss-process=image/format,png
[format_png 4]: http://imgconvert.csdnimg.cn/aHR0cHM6Ly9pbWcyMDIwLmNuYmxvZ3MuY29tL2Jsb2cvMTM0MTA5MC8yMDIwMDYvMTM0MTA5MC0yMDIwMDYwODE0NTIxNDQ4MS0xOTQxODA2MDY0LnBuZw?x-oss-process=image/format,png
[https_www.cnblogs.com_fangts_p_11095316.html]: https://www.cnblogs.com/fangts/p/11095316.html