目录
- 1.1 项目准备
- 2.1 GithubAction设置
- 3.1 运行测试
- 4.1 小结
1.1 项目准备
这里以一个javaWEB项目作为演示:
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.7.1</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.example</groupId>
<artifactId>GithubActionDemo</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>GithubActionDemo</name>
<description>GithubActionDemo</description>
<properties>
<java.version>1.8</java.version>
</properties>
这里注意一下SpringBoot 2.x 的话最好就用JDK1.8 如果要用Springboot 3.X版本必须使用JDK17。Springboot 3.x已经废弃JDK1.8了。
2.1 GithubAction设置
这里可以选择Github提供的诸多工作流模板:
也可以自己自定义一个工作流,new workflow因为该项目是一个JavaWeb项目这里随便找了一个maven打包构建的模板:
# This workflow will build a Java project with Maven, and cache/restore any dependencies to improve the workflow execution time
# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-java-with-maven
# This workflow uses actions that are not certified by GitHub.
# They are provided by a third-party and are governed by
# separate terms of service, privacy policy, and support
# documentation.
name: Java CI with Maven
on:
push:
branches: [ "master" ]
pull_request:
branches: [ "master" ]
jobs:
develop_build:
runs-on: ubuntu-latest
steps:
- name: 拉取最新提交的代码
uses: actions/checkout@v3
- name: 设置jdk
uses: actions/setup-java@v3
with:
distribution: 'temurin'
java-version: '17'
cache: 'maven'
- name: 项目打包
run: mvn -B package
- name: 删除旧的jar包以及运行脚本
run: sshpass -p ${{secrets.CHAOYUEPASSWORD}} ssh -o StrictHostKeyChecking=no root@${{secrets.CHAOYUEIP}} "cd /root/GitHub_Action && rm -rf ./*"
- name: 上传jar包和启动脚本到服务器中
run: sshpass -p ${{secrets.CHAOYUEPASSWORD}} scp -r -o StrictHostKeyChecking=no ./target/GithubActionDemo-0.0.1-SNAPSHOT.jar ./run.sh root@${{secrets.CHAOYUEIP}}:/root/GitHub_Action
- name: 启动项目
run: sshpass -p ${{secrets.CHAOYUEPASSWORD}} ssh -o StrictHostKeyChecking=no root@${{secrets.CHAOYUEIP}} "cd /root/GitHub_Action && chmod +x run.sh && ./run.sh"
以下为该脚本的说明:
workFlow | 说明 |
---|---|
name | 自定义workFlow名字 |
on | 触发器,指定该工作流什么时候生效,这里是在push和pull_request的时候触发生效 |
job | 一个任务,可以有多个 |
runs-on | 构建部署过程可以在本地也可以使用github提供的虚拟机服务 |
steps | 构建步骤,可以有多个 |
sshpass是一个远程登录服务器的一个插件工具,这里我现在服务器里创建了一个目录/root/GitHub_Action用于存放构建后的项目。run.sh为启动脚本内容如下: