当前位置：首页 > news >正文

vue项目打包获取git commit信息并输出到打包后的指定文件夹中

news 2025/9/6 9:29:24

需求背景：
前端项目经常打包，发包部署，为了方便测试及运维发现问题时与正确commit信息对比
实现方式：
使用Node.js的child_process模块来执行git命令
实现步骤：
1.在package.json的同级目录下新建一个version.js文件。内容可根据自己的实际需求来定，

const execSync = require('child_process').execSync;
const fs = require('fs');// 读取package.json文件
const data = fs.readFileSync('./package.json');
const packageData = JSON.parse(data);// 获取git信息的相关命令
const COMMITHASH_COMMAND = 'rev-parse HEAD';
const VERSION_COMMAND = 'describe --always';
const BRANCH_COMMAND = 'rev-parse --abbrev-ref HEAD';
const NEW_COMMIT_MESSAGE = 'log -1 --pretty=%B';
const COMMIT_TIME = 'show -s --format=%cd';
try {const d = new Date();const commitId = execSync(`git ${COMMITHASH_COMMAND}`).toString().trim();const branch = execSync(`git ${BRANCH_COMMAND}`).toString().trim();const release = execSync(`git ${VERSION_COMMAND}`).toString().trim();const commitMessage = execSync(`git ${NEW_COMMIT_MESSAGE}`).toString().trim();const commitTime = execSync(`git ${COMMIT_TIME}`).toString().trim();const versionStr = `COMMIT_ID: ${commitId}Branch: ${branch}Release: ${release}CommitMessage: ${commitMessage}CommitTime: ${commitTime}PackingTime: ${d.getFullYear()}-${d.getMonth() + 1}-${d.getDate()} ${d.getHours()}:${d.getMinutes()}Version: ${packageData.version}`;fs.writeFileSync(`dist/version.txt`, versionStr);
} catch (e) {throw new Error(e);
}