280 lines
8.7 KiB
JavaScript
280 lines
8.7 KiB
JavaScript
const { execSync } = require('node:child_process');
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const fs = require('node:fs');
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const path = require('node:path');
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// --- 【配置区】 ---
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const CONFIG = {
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// 1. 开发源码所在的根目录
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devProjectRoot: path.join(__dirname, './'),
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// 2. 实际运行网站的目录 (目标位置)
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prodProjectPath: 'D:\\phpstudy_pro\\WWW\\alert',
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deployRemote: false,
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// 需要配置ssh密钥对，否则会提示输入密码
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remote: {
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host: '1.2.3.4', // 服务器IP
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user: 'root', // 用户名
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path: '/www/wwwroot/my-app', // 服务器项目根目录
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},
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};
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// 预定义几个常用路径
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const DEV_DIST = path.join(CONFIG.devProjectRoot, 'dist');
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const PROD_RELEASES = path.join(CONFIG.prodProjectPath, 'releases');
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const PROD_CURRENT = path.join(CONFIG.prodProjectPath, 'current');
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// 颜色工具
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const log = {
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info: (msg) => console.log(`\x1b[36m>>> ${msg}\x1b[0m`),
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success: (msg) => console.log(`\x1b[32m✔ ${msg}\x1b[0m`),
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warn: (msg) => console.log(`\x1b[33m！${msg}\x1b[0m`),
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error: (msg) => console.log(`\x1b[31m✘ ${msg}\x1b[0m`),
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};
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async function main() {
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// 解析参数: node scripts/deploy.js --rollback v1.0.0
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const args = process.argv.slice(2);
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const isStatus = args[0] === '--status' || args[0] === '-s';
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const isRollback = args[0] === '--rollback' || args[0] === '-r';
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const targetVersion = isRollback ? args[1] : '';
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if (isStatus) {
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showStatus();
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return; // 结束执行
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}
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if (isRollback) {
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if (!targetVersion) {
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log.error(
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'请指定要切换的版本号，例如: node scripts/deploy.js --rollback v1.0.0',
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);
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process.exit(1);
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}
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await performRollback(targetVersion);
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} else {
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await performFullDeploy();
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}
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}
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// --- 【逻辑函数：秒级回退/切换】 ---
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async function performRollback(version) {
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log.info(`开始秒级切换至版本: ${version}...`);
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// 1. 检查本地是否存在该版本
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const localTarget = path.join(PROD_RELEASES, version);
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if (!fs.existsSync(localTarget)) {
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log.error(
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`本地 releases 目录中未找到版本 ${version}，请检查路径: ${localTarget}`,
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);
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process.exit(1);
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}
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// 2. 切换本地软链接
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try {
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updateLocalLink(localTarget);
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log.success(`本地 Prod项目 已成功切换至 ${version}`);
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} catch (e) {
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log.error(`本地切换失败: ${e.message}`);
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}
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// 3. 切换远程软链接
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if (CONFIG.deployRemote) {
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try {
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updateRemoteLink(version);
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log.success(`远程服务器已成功切换至 ${version}`);
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} catch (e) {
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log.error(`远程切换失败: ${e.message}`);
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}
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}
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log.info('切换任务结束。');
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}
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// --- 【逻辑函数：全流程发布】 ---
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async function performFullDeploy() {
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let version = '';
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// 1. 获取 Git Tag
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try {
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version = execSync('git describe --tags --abbrev=0').toString().trim();
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log.success(`读取到目标版本: ${version}`);
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} catch (_e) {
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log.error('无法获取 Git Tag。请确保本地有 tag (例如执行: git tag v1.0.0)');
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process.exit(1);
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}
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log.info(`开始全流程发布版本: ${version}`);
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// 2. 执行编译
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try {
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log.info('开始执行构建 (npm run build)...');
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execSync('npm run build', {
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stdio: 'inherit',
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env: { ...process.env, UMI_APP_SENTRY_RELEASE: version },
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});
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log.success('项目构建成功');
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} catch (_e) {
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log.error('项目构建失败，请检查代码语法或 Umi/Webpack 配置');
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process.exit(1);
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}
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// 3. 上传 SourceMap
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try {
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log.info('正在尝试上传 SourceMap 到 GlitchTip...');
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// 如果这里报错，通常不中断部署，因为可能是网络波动，以后可以补传
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execSync(
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`sentry-cli releases files "${version}" upload-sourcemaps ./dist --url-prefix "~/"`,
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{ stdio: 'inherit' },
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);
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log.success('SourceMap 上传成功');
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} catch (_e) {
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log.warn(
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'SourceMap 上传失败！原因可能是：sentry-cli 未安装、环境变量未配置、.sentryclirc 文件未配置或网络不通。',
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);
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log.warn('您可以稍后手动补传，部署将继续进行...');
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}
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// 4. 清理 Map
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try {
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log.info('正在尝试清理 SourceMap...');
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cleanSourceMaps(DEV_DIST);
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log.success('SourceMap 清理成功');
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} catch (_e) {
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log.error(`SourceMap 清理失败: ${_e.message}`);
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}
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// 5. 归档到本地 Prod项目
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try {
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log.info('正在尝试归档到本地 Prod目录...');
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const targetDir = path.join(PROD_RELEASES, version);
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if (fs.existsSync(targetDir))
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fs.rmSync(targetDir, { recursive: true, force: true });
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if (!fs.existsSync(PROD_RELEASES))
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fs.mkdirSync(PROD_RELEASES, { recursive: true });
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fs.cpSync(DEV_DIST, targetDir, { recursive: true });
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updateLocalLink(targetDir);
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log.success('本地部署成功');
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} catch (e) {
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log.error(`本地归档失败: ${e.message}`);
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process.exit(1);
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}
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// 6. 远程部署
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if (CONFIG.deployRemote) {
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try {
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log.info(`准备向远程服务器部署: ${CONFIG.remote.host}...`);
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deployToRemote(version);
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log.success('远程部署任务全部完成');
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} catch (_e) {
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log.error(`远程部署失败！错误详情: ${_e.message}`);
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log.error(
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'请检查：1.服务器IP/路径是否正确；2.是否配置了 SSH 免密登录；3.服务器磁盘空间是否充足。',
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);
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process.exit(1);
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}
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}
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log.info(`\n🎉 所有任务执行完毕 [Version: ${version}]`);
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}
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// --- 新增状态查看函数 ---
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function showStatus() {
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log.info('正在查询当前版本状态...');
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// 1. 查看本地版本 (Node.js 获取软链接指向的真实路径)
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if (fs.existsSync(PROD_CURRENT)) {
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// realpathSync 可以获取软链接指向的真实绝对路径
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const realPath = fs.realpathSync(PROD_CURRENT);
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const version = path.basename(realPath);
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log.success(`本地 Prod 当前版本: ${version}`);
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log.info(` 路径: ${realPath}`);
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} else {
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log.warn('本地尚未创建 current 软链接。');
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}
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// 2. 查看远程版本 (通过 SSH 执行 readlink)
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if (CONFIG.deployRemote) {
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try {
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const { host, user, path: remotePath } = CONFIG.remote;
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const remoteCurrentLink = `${remotePath}/current`;
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// readlink -f 可以获取链接指向的完整路径
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const cmd = `ssh ${user}@${host} "readlink -f ${remoteCurrentLink}"`;
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const remoteRealPath = execSync(cmd).toString().trim();
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const remoteVersion = path.basename(remoteRealPath);
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log.success(`远程服务器当前版本: ${remoteVersion}`);
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} catch (_e) {
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log.error('无法获取远程版本状态，请检查 SSH 连接。');
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}
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}
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}
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// --- 【通用工具函数】 ---
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function updateLocalLink(targetDir) {
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if (fs.existsSync(PROD_CURRENT)) {
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fs.rmSync(PROD_CURRENT, { recursive: true, force: true });
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}
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const linkType = process.platform === 'win32' ? 'junction' : 'dir';
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fs.symlinkSync(targetDir, PROD_CURRENT, linkType);
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}
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function updateRemoteLink(version) {
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const { host, user, path: remotePath } = CONFIG.remote;
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const remoteVersionDir = `${remotePath}/releases/${version}`;
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const remoteCurrentLink = `${remotePath}/current`;
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// 直接发送 ln 命令，前提是该目录已经在服务器 releases 里了
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execSync(
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`ssh ${user}@${host} "ln -snf ${remoteVersionDir} ${remoteCurrentLink}"`,
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);
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}
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function deployToRemote(version) {
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const { host, user, path: remotePath } = CONFIG.remote;
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const localVersionDir = path.join(CONFIG.localReleasesDir, version);
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const remoteVersionDir = `${remotePath}/releases/${version}`;
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const remoteCurrentLink = `${remotePath}/current`;
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// A. 在服务器创建目录
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try {
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execSync(`ssh ${user}@${host} "mkdir -p ${remotePath}/releases"`, {
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timeout: 10000,
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});
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} catch (_e) {
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throw new Error(`无法连接服务器或创建目录: ${_e.message}`);
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}
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// B. 使用 scp 上传文件夹
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try {
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log.info(` 正在上传至: ${remoteVersionDir} (请耐心等待...)`);
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execSync(
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`scp -r "${localVersionDir}" ${user}@${host}:${remotePath}/releases/`,
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{ timeout: 60000 },
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);
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} catch (_e) {
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throw new Error(`文件传输失败 (SCP): ${_e.message}`);
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}
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// C. 更新远程软链接
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try {
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const sshCmd = `ln -snf ${remoteVersionDir} ${remoteCurrentLink}`;
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execSync(`ssh ${user}@${host} "${sshCmd}"`);
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} catch (_e) {
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throw new Error(`远程软链接更新失败: ${_e.message}`);
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}
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}
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function cleanSourceMaps(dir) {
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if (!fs.existsSync(dir)) return;
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const files = fs.readdirSync(dir);
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for (const file of files) {
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const fullPath = path.join(dir, file);
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if (fs.statSync(fullPath).isDirectory()) {
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cleanSourceMaps(fullPath);
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} else if (file.endsWith('.map')) {
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fs.unlinkSync(fullPath);
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}
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}
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}
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// 启动执行
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main();
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