154 lines
3.9 KiB
JavaScript
Executable File
154 lines
3.9 KiB
JavaScript
Executable File
#!/usr/bin/env node
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/**
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* 部署助手脚本
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*
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* 使用:
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* node scripts/deploy.js # 标准部署（生产构建 + 依赖）
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* node scripts/deploy.js --docker # Docker 镜像
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* node scripts/deploy.js --help # 显示帮助
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*/
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import fs from 'fs'
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import path from 'path'
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import { execSync } from 'child_process'
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const args = process.argv.slice(2)
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const help = args.includes('--help') || args.includes('-h')
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const isDocker = args.includes('--docker')
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const outDir = args.includes('--out') ? args[args.indexOf('--out') + 1] : 'dist'
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if (help) {
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console.log(`
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Usage: node scripts/deploy.js [options]
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Options:
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--docker 生成 Dockerfile
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--out PATH 输出目录（默认: dist）
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--help 显示此帮助信息
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Examples:
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node scripts/deploy.js 生产构建
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node scripts/deploy.js --out build 输出到 build 目录
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node scripts/deploy.js --docker 生成 Docker 配置
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`)
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process.exit(0)
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}
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console.log('🚀 开始部署流程...\n')
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try {
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// 1. 生产构建
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console.log('📦 构建应用...')
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execSync('npm run build:prod', { stdio: 'inherit', cwd: process.cwd() })
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// 2. 创建部署目录
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console.log('\n📁 准备部署目录...')
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const deployDir = path.join(process.cwd(), 'deploy')
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if (fs.existsSync(deployDir)) {
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fs.rmSync(deployDir, { recursive: true })
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}
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fs.mkdirSync(deployDir, { recursive: true })
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// 3. 复制必要文件
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console.log('📋 复制文件...')
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// 复制构建输出
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fs.copyFileSync(
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path.join(process.cwd(), 'dist/index.js'),
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path.join(deployDir, 'index.js'),
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)
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fs.copyFileSync(
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path.join(process.cwd(), 'dist/package.json'),
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path.join(deployDir, 'package.json'),
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)
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// 复制 package.json（用于 npm install）
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const srcPkg = JSON.parse(fs.readFileSync('package.json', 'utf-8'))
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const deployPkg = {
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name: srcPkg.name,
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version: srcPkg.version,
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type: 'module',
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dependencies: srcPkg.dependencies,
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}
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fs.writeFileSync(
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path.join(deployDir, 'package.json'),
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JSON.stringify(deployPkg, null, 2),
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)
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// 复制 .env 模板
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if (fs.existsSync('.env.example')) {
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fs.copyFileSync('.env.example', path.join(deployDir, '.env.example'))
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}
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console.log(`✅ 部署文件已生成到 ${path.relative(process.cwd(), deployDir)}/`)
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// 4. 可选：生成 Docker 配置
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if (isDocker) {
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console.log('\n🐳 生成 Docker 配置...')
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const dockerfile = `FROM node:22-alpine
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WORKDIR /app
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# 复制应用文件
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COPY package.json .
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COPY index.js .
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# 安装依赖
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RUN npm ci --omit=dev
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# 暴露端口
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EXPOSE 3001
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# 启动应用
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CMD ["node", "index.js"]
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`
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const dockerCompose = `version: '3.8'
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services:
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csms:
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build: .
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ports:
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- "3001:3001"
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environment:
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NODE_ENV: production
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# env_file:
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# - .env
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restart: unless-stopped
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`
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fs.writeFileSync(path.join(deployDir, 'Dockerfile'), dockerfile)
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fs.writeFileSync(path.join(deployDir, 'docker-compose.yml'), dockerCompose)
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console.log('✅ Docker 文件已生成')
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}
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// 5. 显示部署信息
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console.log('\n📊 部署信息:')
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console.log(` 名称: ${deployPkg.name}`)
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console.log(` 版本: ${deployPkg.version}`)
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console.log(` 主文件: index.js`)
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console.log(` 依赖数: ${Object.keys(deployPkg.dependencies).length}`)
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const indexSize = fs.statSync(path.join(deployDir, 'index.js')).size
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console.log(` 代码大小: ${(indexSize / 1024).toFixed(1)}KB`)
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console.log('\n✨ 部署准备完成！\n')
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console.log('下一步:')
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console.log(` 1. cd ${path.relative(process.cwd(), deployDir)}`)
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console.log(` 2. npm install --omit=dev`)
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console.log(` 3. node index.js`)
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if (isDocker) {
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console.log('\n或使用 Docker:')
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console.log(` 1. cd ${path.relative(process.cwd(), deployDir)}`)
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console.log(` 2. docker compose up`)
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}
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} catch (error) {
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console.error('\n❌ 部署失败:', error.message)
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process.exit(1)
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}
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