118 lines
3.7 KiB
Markdown
118 lines
3.7 KiB
Markdown
---
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title: Jenkins部署和使用
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date: 2025-11-26
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---
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# 一、Jenkins安装
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## 1.1 简介
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  Jenkins 是一款开源的持续集成(Continuous Integration, CI) 和持续交付(Continuous Delivery, CD) 自动化工具,广泛应用于软件开发流程中,帮助团队实现代码构建、测试、部署的自动化,从而提升开发效率、减少人为错误,并确保软件质量。
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## 1.2 下载使用
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1. 打开[官网](https://www.jenkins.io/zh/),选择版本下载(本文版本为Version 2.504.2)。
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2. 输入指令直接启动:
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```cmd
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java -jar jenkins.war
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```
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  第一次需要输入密码,在控制台中可以看到。
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## 1.3 系统服务启动
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1. 将jenkins.war复制到相应位置,例/usr/share/jenkins/jenkins.war
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2. 在/etc/systemd/system中新建系统服务文件 jenkins.service:
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```service
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[Unit]
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Description=Jenkins Continuous Integration Server
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After=network.target
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[Service]
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Type=simple
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User=root
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Group=root
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ExecStart=/usr/bin/java -jar /usr/share/jenkins/jenkins.war
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Restart=always
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[Install]
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WantedBy=multi-user.target
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```
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3. 如需配置Nginx反向代理,ExecStart启动命令后增加配置信息:
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```cmd
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ExecStart=/usr/bin/java -jar /usr/share/jenkins/jenkins.war --httpPort=9090 --prefix=/jenkins
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```
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4. 更改nginx配置文件:
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```cmd
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server {
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listen 80 default_server;
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listen [::]:80 default_server;
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# Jenkins服务
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location /jenkins {
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proxy_pass http://127.0.0.1:9090/jenkins;
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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proxy_set_header X-Forwarded-Proto $scheme;
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}
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}
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```
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  这里的代理端口号需要和ExecStart启动命令的端口号一致。
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5. 重启服务:
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```cmd
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sudo nginx -s reload
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systemctl daemon-reload
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systemctl restart jenkins.service
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```
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## 1.4 插件安装和配置
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  选择Dashboard -> Manage Jenkins -> Plugins,安装Maven、Node、Gitee等插件。
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### 1.4.1 配置JDK
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1. 安装Java JDK 17,例:`sudo apt install openjdk-17-jdk`
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2. 选择Dashboard -> Manage Jenkins -> Tools,点击Add JDK,输入Name和JAVA_HOME
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```cmd
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Name: JDK 17
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JAVA_HOME: /usr/lib/jvm/java-17-openjdk-amd64
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```
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  注:根据实际情况修改,下同。
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### 1.4.2 配置Maven
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1. 官网下载Maven压缩包,解压至/opt目录
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2. 选择Dashboard -> Manage Jenkins -> Tools,点击Add Maven,输入Name和Maven_HOME
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```cmd
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Name: Maven3.9.10
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Maven_HOME: /opt/apache-maven-3.9.10
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```
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### 1.4.3 配置NodeJS
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1. 官网下载NodeJS压缩包,解压至/opt目录
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2. 选择Dashboard -> Manage Jenkins -> Tools,点击Add Node,输入Name和Installation directory
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```cmd
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Name: Node20.10.0
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Installation directory: /opt/node-v20.10.0-linux-x64
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```
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### 1.4.4 配置Gitee
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  选择Dashboard -> Manage Jenkins -> System,选择Gitee Configuration,输入name和URL,点击Add Credentials,选择Kind的Gitee API token,将Gitee中生成的token复制到指定位置。
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  注:该版本新增的Gitee Token并不能在后续的项目中找到,但是又无法新增username和password形式,只能在项目的gitee配置中新增username和password的形式,不知道是什么原因?
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# 二、创建工程
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## 2.1 创建Maven工程
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1. 选择Dashboard -> New Item
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2. 输入项目名称
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3. 选择Maven Project
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4.
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## Springboot项目
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```cmd
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BUILD_ID=dontKillMe
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cp /home/estun/.jenkins/workspace/sweet-hut-service/home-service/target/home-service-2.0.0.jar /home/estun/EdgeProjects/sweet-hut-service
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cd /home/estun/EdgeProjects/sweet-hut-service
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sh spring-service.sh restart home-service-2.0.0.jar
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```
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## Vue3项目
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```cmd
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npm install
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npm run build
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cp -rf ./dist/* /home/estun/EdgeProjects/sweet-hut-ui
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```
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