zhang1106
63de61bf7a
- 修复首次用户注册成功后未正确设置 isFirstUser 状态的问题 - 调整表单 name 和 onFinish 逻辑以区分首次用户注册和普通注册 - 更新按钮文本以明确不同场景下的操作 refactor(uninstall): 增强卸载脚本功能性和健壮性 - 新增 --dry-run 预览模式和 --skip-uploads 选项 - 改进 PM2 服务检测和清理逻辑 - 优化数据库配置读取和文件路径处理 - 增加更多清理项（Vite 缓存、临时文件等） - 完善错误处理和用户提示信息
990 lines
34 KiB
JavaScript
990 lines
34 KiB
JavaScript
#!/usr/bin/env node
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/**
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* ============================================================================
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* IDC设备管理系统 - 卸载脚本 v2.0.0
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* ============================================================================
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*
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* 功能说明：
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* - 停止并删除 PM2 管理的后端和前端服务
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* - 清理 Nginx 配置文件（可选）
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* - 删除生成的配置文件（.env、ecosystem.config.js、nginx-idc.conf）
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* - 可选删除数据库文件（SQLite）
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* - 可选删除 node_modules 和构建产物
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*
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* 使用方法：
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* node uninstall.js # 交互式卸载
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* node uninstall.js --help # 查看帮助
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* node uninstall.js --force # 强制卸载（无需确认）
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* node uninstall.js --backup # 卸载前自动备份
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*/
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const readline = require('readline');
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const { execSync } = require('child_process');
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const fs = require('fs');
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const path = require('path');
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const os = require('os');
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const SCRIPT_VERSION = '2.0.0';
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const BACKUP_DIR = path.join(__dirname, 'backup');
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const LOG_DIR = path.join(__dirname, 'logs');
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const colors = {
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reset: '\x1b[0m',
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bright: '\x1b[1m',
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green: '\x1b[32m',
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yellow: '\x1b[33m',
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red: '\x1b[31m',
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cyan: '\x1b[36m',
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gray: '\x1b[90m',
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magenta: '\x1b[35m'
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};
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const log = {
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info: (msg) => console.log(`${colors.cyan}ℹ${colors.reset} ${msg}`),
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success: (msg) => console.log(`${colors.green}✓${colors.reset} ${msg}`),
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warning: (msg) => console.log(`${colors.yellow}⚠${colors.reset} ${msg}`),
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error: (msg) => console.log(`${colors.red}✗${colors.reset} ${msg}`),
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step: (msg) => console.log(`\n${colors.bright}${colors.cyan}▶ ${msg}${colors.reset}`),
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divider: () => console.log(`${colors.gray}${'─'.repeat(60)}${colors.reset}`),
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subStep: (msg) => console.log(` ${colors.gray}└${colors.reset} ${msg}`)
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};
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let logFileStream = null;
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let uninstallStartTime = null;
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let deletedItems = [];
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let backedUpItems = [];
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function parseArgs() {
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const args = process.argv.slice(2);
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return {
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force: args.includes('--force') || args.includes('-f') || args.includes('--yes') || args.includes('-y'),
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backup: args.includes('--backup') || args.includes('-b'),
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dryRun: args.includes('--dry-run'),
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skipDb: args.includes('--skip-db'),
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skipDeps: args.includes('--skip-deps'),
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skipUploads: args.includes('--skip-uploads'),
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help: args.includes('--help') || args.includes('-h')
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};
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}
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function showHelp() {
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console.log(`
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${colors.bright}IDC设备管理系统 - 卸载脚本 v${SCRIPT_VERSION}${colors.reset}
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用法: node uninstall.js [选项]
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选项:
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-f, --force 强制卸载（无需确认）
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-y, --yes 强制卸载别名（同 --force）
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-b, --backup 卸载前自动备份数据库
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--dry-run 预览模式：仅显示将要删除的内容，不实际执行
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--skip-db 跳过数据库删除
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--skip-deps 跳过依赖删除
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--skip-uploads 跳过上传文件目录删除
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-h, --help 显示帮助信息
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示例:
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node uninstall.js # 交互式卸载
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node uninstall.js --force # 强制卸载
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node uninstall.js --backup # 卸载前备份
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node uninstall.js --dry-run # 预览将删除的内容
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`);
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process.exit(0);
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}
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function initLogFile() {
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if (!fs.existsSync(LOG_DIR)) {
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fs.mkdirSync(LOG_DIR, { recursive: true });
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}
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const logFileName = `uninstall_${new Date().toISOString().replace(/[:.]/g, '-')}.log`;
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const logFilePath = path.join(LOG_DIR, logFileName);
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logFileStream = fs.createWriteStream(logFilePath, { flags: 'a' });
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const originalConsoleLog = console.log;
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console.log = (...args) => {
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const timestamp = new Date().toISOString();
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const message = args.map(arg =>
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typeof arg === 'string' ? arg.replace(/\x1b\[[0-9;]*m/g, '') : String(arg)
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).join(' ');
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logFileStream.write(`[${timestamp}] ${message}\n`);
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originalConsoleLog.apply(console, args);
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};
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}
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function closeLogFile() {
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if (logFileStream) {
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logFileStream.end();
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}
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}
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// =============================================================================
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// 交互式输入函数
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// =============================================================================
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const rl = readline.createInterface({
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input: process.stdin,
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output: process.stdout
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});
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function ask(question, defaultValue = '') {
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return new Promise((resolve) => {
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const prompt = defaultValue ? `${question} (${defaultValue}): ` : `${question}: `;
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rl.question(prompt, (answer) => {
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resolve(answer.trim() || defaultValue);
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});
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});
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}
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// =============================================================================
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// 系统命令执行函数
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// =============================================================================
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function runCommand(command, options = {}) {
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try {
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const result = execSync(command, {
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encoding: 'utf8',
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stdio: options.silent ? 'pipe' : 'inherit',
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cwd: options.cwd || process.cwd(),
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shell: true
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});
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return { success: true, output: result };
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} catch (error) {
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return { success: false, error: error.message };
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}
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}
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function commandExists(command) {
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try {
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execSync(`${command} --version`, { stdio: 'pipe', shell: true });
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return true;
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} catch {
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return false;
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}
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}
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/**
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* 从 ecosystem.config.js 读取 PM2 服务名
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* 如果配置文件不存在则返回默认值
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*
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* @returns {{ backendName: string, frontendName: string }} PM2 服务名
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*/
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function getPM2ServiceNames() {
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const defaultNames = { backendName: 'idc-backend', frontendName: 'idc-frontend' };
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const configPath = path.join(__dirname, 'deploy', 'ecosystem.config.js');
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if (!fs.existsSync(configPath)) {
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return defaultNames;
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}
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try {
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const config = require(configPath);
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if (!config || !Array.isArray(config.apps)) {
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return defaultNames;
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}
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const names = { ...defaultNames };
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config.apps.forEach(app => {
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if (app.name && app.name.startsWith('idc-')) {
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if (app.name.includes('backend') || (app.script && app.script.includes('server'))) {
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names.backendName = app.name;
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} else if (app.name.includes('frontend') || app.name === 'idc-frontend') {
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names.frontendName = app.name;
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}
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}
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});
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return names;
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} catch {
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return defaultNames;
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}
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}
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/**
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* 从 .env 文件读取数据库配置
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* 返回数据库类型和 SQLite 数据库文件路径
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*
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* @returns {{ dbType: string, sqliteDbPath: string }}
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*/
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function getDatabaseConfig() {
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const defaultConfig = {
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dbType: 'sqlite',
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sqliteDbPath: path.join(__dirname, 'backend', 'idc_management.db')
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};
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const envPath = path.join(__dirname, 'backend', '.env');
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if (!fs.existsSync(envPath)) {
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return defaultConfig;
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}
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try {
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const envContent = fs.readFileSync(envPath, 'utf8');
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const config = { ...defaultConfig };
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const dbTypeMatch = envContent.match(/^DB_TYPE\s*=\s*(\w+)/m);
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if (dbTypeMatch) {
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config.dbType = dbTypeMatch[1].toLowerCase();
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}
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const dbPathMatch = envContent.match(/^DB_PATH\s*=\s*(.+)$/m);
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if (dbPathMatch && config.dbType === 'sqlite') {
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const rawPath = dbPathMatch[1].trim().replace(/['"]/g, '');
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if (path.isAbsolute(rawPath)) {
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config.sqliteDbPath = rawPath;
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} else {
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config.sqliteDbPath = path.resolve(__dirname, 'backend', rawPath);
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}
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}
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return config;
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} catch {
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return defaultConfig;
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}
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}
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// =============================================================================
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// 检测是否以 root 用户运行
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// =============================================================================
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function isRootUser() {
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return process.getuid && process.getuid() === 0;
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}
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// =============================================================================
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// 服务停止与删除
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// =============================================================================
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async function stopAndDeleteServices() {
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log.step('停止并删除服务');
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if (!commandExists('pm2')) {
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log.warning('未检测到 PM2，跳过服务停止步骤');
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return;
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}
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const { backendName, frontendName } = getPM2ServiceNames();
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const isWindows = process.platform === 'win32';
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const nullRedirect = isWindows ? '2>nul' : '2>/dev/null';
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const orTrue = isWindows ? '|| exit 0' : '|| true';
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/**
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* 检查 PM2 中是否存在指定名称的进程
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*
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* @param {string} name - 进程名称
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* @returns {boolean} 进程是否存在
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*/
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function pm2ProcessExists(name) {
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const result = runCommand(`pm2 describe ${name} ${nullRedirect}`, { silent: true });
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return result.success;
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}
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const services = [
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{ name: backendName, label: '后端服务' },
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{ name: frontendName, label: '前端服务' }
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];
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for (const service of services) {
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if (!pm2ProcessExists(service.name)) {
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log.info(`${service.label} (${service.name}) 不存在于 PM2 中，跳过`);
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continue;
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}
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log.info(`停止 ${service.label} (${service.name})...`);
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const stopResult = runCommand(`pm2 stop ${service.name} ${nullRedirect} ${orTrue}`, { silent: true });
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if (stopResult.success) {
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log.success(`${service.label} 已停止`);
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} else {
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log.warning(`${service.label} 停止失败（可能已停止）`);
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}
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log.info(`删除 ${service.label} (${service.name})...`);
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const deleteResult = runCommand(`pm2 delete ${service.name} ${nullRedirect} ${orTrue}`, { silent: true });
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if (deleteResult.success) {
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log.success(`${service.label} 已删除`);
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} else {
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log.warning(`${service.label} 删除失败`);
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}
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}
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log.info('保存 PM2 配置...');
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runCommand(`pm2 save ${nullRedirect} ${orTrue}`, { silent: true });
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log.info('清理 PM2 开机自启配置...');
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const startupResult = runCommand(`pm2 unstartup ${nullRedirect} ${orTrue}`, { silent: true });
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if (startupResult.success) {
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log.success('PM2 开机自启配置已清理');
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}
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log.info('清理 PM2 日志文件...');
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const pm2LogDir = path.join(os.homedir(), '.pm2', 'logs');
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if (fs.existsSync(pm2LogDir)) {
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const pm2LogFiles = fs.readdirSync(pm2LogDir).filter(f =>
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f.startsWith(backendName) || f.startsWith(frontendName)
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);
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if (pm2LogFiles.length > 0) {
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pm2LogFiles.forEach(f => {
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try {
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fs.unlinkSync(path.join(pm2LogDir, f));
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log.subStep(`PM2 日志已清理: ${f}`);
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} catch (e) {
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log.warning(`PM2 日志清理失败: ${f}`);
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}
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});
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} else {
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log.subStep('未找到 PM2 相关日志文件');
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}
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}
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log.divider();
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}
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// =============================================================================
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// Nginx 配置清理
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// =============================================================================
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async function cleanupNginxConfig(cmdArgs) {
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log.step('清理 Nginx 配置');
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const isWindows = process.platform === 'win32';
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const isLinux = process.platform === 'linux';
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if (isWindows) {
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// Windows 下提示手动清理
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log.info('Windows 系统请手动清理 Nginx 配置：');
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console.log(` 1. 删除配置文件: ${colors.cyan}C:/nginx/conf/conf.d/idc.conf${colors.reset}`);
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console.log(` 2. 编辑主配置: 从 ${colors.cyan}C:/nginx/conf/nginx.conf${colors.reset} 中移除 include conf.d/*.conf;`);
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console.log(` 3. 停止 Nginx: ${colors.cyan}nginx -s stop${colors.reset}`);
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if (!cmdArgs?.force) {
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const confirm = await ask('是否已手动清理 Nginx 配置? (Y/n)', 'Y');
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if (confirm.toLowerCase() !== 'y') {
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log.warning('请记得手动清理 Nginx 配置');
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}
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} else {
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log.info('强制模式：跳过 Nginx 清理确认');
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}
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} else if (isLinux) {
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// Linux 下自动清理
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const root = isRootUser();
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const sudoPrefix = root ? '' : 'sudo ';
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// 检测配置文件位置
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const sitesAvailablePath = '/etc/nginx/sites-available/idc';
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const sitesEnabledPath = '/etc/nginx/sites-enabled/idc';
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const confDPath = '/etc/nginx/conf.d/idc';
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const confDWithExtPath = '/etc/nginx/conf.d/idc.conf';
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let configExists = false;
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// 删除 sites-available 中的配置
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if (fs.existsSync(sitesAvailablePath)) {
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configExists = true;
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log.info('删除 sites-available 配置...');
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const result = runCommand(`${sudoPrefix}rm -f "${sitesAvailablePath}"`, { silent: true });
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if (result.success) {
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log.success('sites-available/idc 已删除');
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} else {
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log.error('删除失败');
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}
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}
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// 删除 sites-enabled 中的软链接
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if (fs.existsSync(sitesEnabledPath)) {
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configExists = true;
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log.info('删除 sites-enabled 软链接...');
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const result = runCommand(`${sudoPrefix}rm -f "${sitesEnabledPath}"`, { silent: true });
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if (result.success) {
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log.success('sites-enabled/idc 已删除');
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} else {
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log.error('删除失败');
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}
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}
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// 删除 conf.d 中的配置（无扩展名）
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if (fs.existsSync(confDPath)) {
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configExists = true;
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log.info('删除 conf.d 配置...');
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const result = runCommand(`${sudoPrefix}rm -f "${confDPath}"`, { silent: true });
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if (result.success) {
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log.success('conf.d/idc 已删除');
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} else {
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log.error('删除失败');
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}
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}
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// 删除 conf.d 中的配置（带 .conf 扩展名）
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if (fs.existsSync(confDWithExtPath)) {
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configExists = true;
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log.info('删除 conf.d 配置（带扩展名）...');
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const result = runCommand(`${sudoPrefix}rm -f "${confDWithExtPath}"`, { silent: true });
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if (result.success) {
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log.success('conf.d/idc.conf 已删除');
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} else {
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log.error('删除失败');
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}
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}
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if (!configExists) {
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log.info('未找到系统 Nginx 配置文件');
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} else {
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// 测试并重载 Nginx
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log.info('测试 Nginx 配置...');
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const testResult = runCommand(`${sudoPrefix}nginx -t`, { silent: true });
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if (testResult.success) {
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log.success('Nginx 配置测试通过');
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log.info('重载 Nginx 服务...');
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const reloadResult = runCommand(`${sudoPrefix}nginx -s reload`, { silent: true });
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if (reloadResult.success) {
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log.success('Nginx 已重载');
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} else {
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log.warning('Nginx 重载失败，可能需要手动重启');
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}
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} else {
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log.warning('Nginx 配置测试失败，请手动检查');
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}
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}
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} else {
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// macOS 或其他系统
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log.info('请手动清理 Nginx 配置');
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console.log(` 配置文件可能位于: ${colors.cyan}/usr/local/etc/nginx/servers/${colors.reset}`);
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console.log(` 或使用: ${colors.cyan}brew services stop nginx${colors.reset}`);
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}
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log.divider();
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}
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// =============================================================================
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// 配置文件清理
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// =============================================================================
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async function cleanupConfigFiles() {
|
||
log.step('清理生成的配置文件');
|
||
|
||
const filesToDelete = [
|
||
{ path: path.join(__dirname, 'backend', '.env'), name: '后端环境变量 (.env)', type: '配置文件' },
|
||
{ path: path.join(__dirname, 'deploy', 'ecosystem.config.js'), name: 'PM2 配置 (ecosystem.config.js)', type: '配置文件' },
|
||
{ path: path.join(__dirname, 'deploy', 'nginx-idc.conf'), name: 'Nginx 配置 (nginx-idc.conf)', type: '配置文件' }
|
||
];
|
||
|
||
for (const file of filesToDelete) {
|
||
if (fs.existsSync(file.path)) {
|
||
try {
|
||
fs.unlinkSync(file.path);
|
||
log.success(`${file.name} 已删除`);
|
||
deletedItems.push({ type: file.type, name: file.name });
|
||
} catch (error) {
|
||
log.error(`删除 ${file.name} 失败: ${error.message}`);
|
||
}
|
||
} else {
|
||
log.info(`${file.name} 不存在，跳过`);
|
||
}
|
||
}
|
||
|
||
const deployDir = path.join(__dirname, 'deploy');
|
||
if (fs.existsSync(deployDir)) {
|
||
try {
|
||
const files = fs.readdirSync(deployDir);
|
||
if (files.length === 0) {
|
||
fs.rmdirSync(deployDir);
|
||
log.success('deploy 目录已删除');
|
||
deletedItems.push({ type: '目录', name: 'deploy/' });
|
||
} else {
|
||
log.info('deploy 目录不为空，保留');
|
||
}
|
||
} catch (error) {
|
||
log.error(`删除 deploy 目录失败: ${error.message}`);
|
||
}
|
||
}
|
||
|
||
log.divider();
|
||
}
|
||
|
||
// =============================================================================
|
||
// 数据库清理
|
||
// =============================================================================
|
||
|
||
async function cleanupDatabase(cmdArgs) {
|
||
log.step('数据库清理');
|
||
|
||
const dbConfig = getDatabaseConfig();
|
||
const sqliteDbPath = dbConfig.sqliteDbPath;
|
||
const sqliteExists = fs.existsSync(sqliteDbPath);
|
||
|
||
// 获取数据库文件信息
|
||
let dbSize = 0;
|
||
let dbCreateTime = '';
|
||
if (sqliteExists) {
|
||
const stats = fs.statSync(sqliteDbPath);
|
||
dbSize = (stats.size / 1024 / 1024).toFixed(2); // MB
|
||
dbCreateTime = stats.birthtime.toLocaleString();
|
||
}
|
||
|
||
// 检测数据库类型（从 getDatabaseConfig 获取）
|
||
const dbType = dbConfig.dbType;
|
||
|
||
console.log(`\n${colors.bright}当前数据库配置：${colors.reset}`);
|
||
console.log(` 数据库类型: ${colors.cyan}${dbType === 'sqlite' ? 'SQLite' : 'MySQL'}${colors.reset}`);
|
||
|
||
if (dbType === 'sqlite') {
|
||
// SQLite 数据库处理
|
||
console.log(`\n${colors.bright}SQLite 数据库信息：${colors.reset}`);
|
||
if (sqliteExists) {
|
||
console.log(` 文件路径: ${colors.cyan}${sqliteDbPath}${colors.reset}`);
|
||
console.log(` 文件大小: ${colors.cyan}${dbSize} MB${colors.reset}`);
|
||
console.log(` 创建时间: ${colors.cyan}${dbCreateTime}${colors.reset}`);
|
||
console.log(`\n${colors.yellow}⚠ 警告：删除数据库将永久丢失所有数据！${colors.reset}`);
|
||
|
||
console.log(`\n${colors.bright}删除方法：${colors.reset}`);
|
||
console.log(` 方法1 - 脚本自动删除：输入 Y 确认删除`);
|
||
console.log(` 方法2 - 手动删除文件：直接删除 ${colors.cyan}${path.relative(__dirname, sqliteDbPath)}${colors.reset}`);
|
||
console.log(` 方法3 - 命令行删除：`);
|
||
if (process.platform === 'win32') {
|
||
console.log(` ${colors.cyan}del "${sqliteDbPath}"${colors.reset}`);
|
||
} else {
|
||
console.log(` ${colors.cyan}rm "${sqliteDbPath}"${colors.reset}`);
|
||
}
|
||
|
||
const confirm = await ask('\n是否删除 SQLite 数据库文件? (y/N)', 'N');
|
||
if (confirm.toLowerCase() === 'y') {
|
||
// 先尝试备份（不管是否指定 --backup）
|
||
if (!cmdArgs?.backup && !cmdArgs?.force) {
|
||
const backupConfirm = await ask('是否先备份数据库再删除? (Y/n)', 'Y');
|
||
if (backupConfirm.toLowerCase() === 'y') {
|
||
await backupDatabase();
|
||
}
|
||
} else if (cmdArgs?.backup) {
|
||
await backupDatabase();
|
||
}
|
||
try {
|
||
log.info('正在删除数据库文件...');
|
||
fs.unlinkSync(sqliteDbPath);
|
||
log.success('SQLite 数据库已删除');
|
||
deletedItems.push({ type: '数据库', name: `SQLite (${dbSize} MB)` });
|
||
} catch (error) {
|
||
log.error(`直接删除失败: ${error.message}`);
|
||
if (error.message.includes('EBUSY') || error.message.includes('resource busy') || error.message.includes('used by another process')) {
|
||
log.warning('数据库文件被占用，尝试强制删除...');
|
||
try {
|
||
const isWindows = process.platform === 'win32';
|
||
let forceResult;
|
||
if (isWindows) {
|
||
forceResult = runCommand(`del /f /q "${sqliteDbPath}" 2>nul`, { silent: true });
|
||
if (!forceResult.success) {
|
||
forceResult = runCommand(`powershell -Command "Remove-Item -Path '${sqliteDbPath}' -Force -ErrorAction SilentlyContinue" 2>nul`, { silent: true });
|
||
}
|
||
} else {
|
||
forceResult = runCommand(`rm -f "${sqliteDbPath}"`, { silent: true });
|
||
}
|
||
if (forceResult.success && !fs.existsSync(sqliteDbPath)) {
|
||
log.success('数据库文件已强制删除');
|
||
deletedItems.push({ type: '数据库', name: `SQLite (${dbSize} MB)` });
|
||
} else {
|
||
log.error('强制删除失败，文件仍被占用');
|
||
log.warning('请手动停止占用数据库文件的进程后再删除');
|
||
console.log(` 手动删除命令：`);
|
||
if (process.platform === 'win32') {
|
||
console.log(` ${colors.cyan}del /f "${sqliteDbPath}"${colors.reset}`);
|
||
} else {
|
||
console.log(` ${colors.cyan}rm -f "${sqliteDbPath}"${colors.reset}`);
|
||
}
|
||
}
|
||
} catch (forceError) {
|
||
log.error(`强制删除失败: ${forceError.message}`);
|
||
}
|
||
}
|
||
}
|
||
} else {
|
||
log.info('保留 SQLite 数据库文件');
|
||
console.log(` 文件位置: ${colors.cyan}${path.relative(__dirname, sqliteDbPath)}${colors.reset}`);
|
||
}
|
||
} else {
|
||
log.info('未检测到 SQLite 数据库文件');
|
||
}
|
||
} else {
|
||
// MySQL 数据库提示
|
||
console.log(`\n${colors.yellow}⚠ 注意：当前使用 MySQL 数据库${colors.reset}`);
|
||
console.log(` 卸载脚本不会自动删除 MySQL 数据库，请手动清理：`);
|
||
console.log(`\n${colors.bright}MySQL 删除方法：${colors.reset}`);
|
||
console.log(` 方法1 - MySQL 命令行：`);
|
||
console.log(` ${colors.cyan}mysql -u root -p${colors.reset}`);
|
||
console.log(` ${colors.cyan}DROP DATABASE idc_management;${colors.reset}`);
|
||
console.log(` 方法2 - 使用数据库管理工具（如 Navicat、DBeaver、phpMyAdmin）`);
|
||
console.log(` 方法3 - 如果不再需要 MySQL 数据，可直接卸载 MySQL 服务`);
|
||
}
|
||
|
||
// 备份提示
|
||
console.log(`\n${colors.bright}数据备份建议：${colors.reset}`);
|
||
if (dbType === 'sqlite' && sqliteExists) {
|
||
console.log(` 备份 SQLite：直接复制 ${colors.cyan}${path.relative(__dirname, sqliteDbPath)}${colors.reset} 文件`);
|
||
}
|
||
console.log(` 如需保留数据，请在卸载前手动备份`);
|
||
|
||
log.divider();
|
||
}
|
||
|
||
// =============================================================================
|
||
// 依赖和构建产物清理
|
||
// =============================================================================
|
||
|
||
async function cleanupDependencies(cmdArgs) {
|
||
log.step('依赖和构建产物清理');
|
||
|
||
log.warning('此操作将删除 node_modules 和构建产物，需要重新安装依赖才能再次运行');
|
||
const confirm = cmdArgs?.force ? 'y' : await ask('是否删除依赖和构建产物? (y/N)', 'N');
|
||
|
||
if (confirm.toLowerCase() !== 'y') {
|
||
log.info('跳过依赖清理');
|
||
return;
|
||
}
|
||
|
||
const dirsToDelete = [
|
||
{ path: path.join(__dirname, 'backend', 'node_modules'), name: '后端 node_modules', type: '依赖' },
|
||
{ path: path.join(__dirname, 'frontend', 'node_modules'), name: '前端 node_modules', type: '依赖' },
|
||
{ path: path.join(__dirname, 'frontend', 'node_modules', '.vite'), name: '前端 Vite 缓存 (.vite)', type: '构建产物' },
|
||
{ path: path.join(__dirname, 'frontend', 'dist'), name: '前端构建产物 (dist)', type: '构建产物' },
|
||
{ path: path.join(__dirname, 'backend', 'temp'), name: '后端临时文件 (temp)', type: '临时文件' }
|
||
];
|
||
|
||
for (const dir of dirsToDelete) {
|
||
if (fs.existsSync(dir.path)) {
|
||
try {
|
||
fs.rmSync(dir.path, { recursive: true, force: true });
|
||
log.success(`${dir.name} 已删除`);
|
||
deletedItems.push({ type: dir.type, name: dir.name });
|
||
} catch (error) {
|
||
log.error(`删除 ${dir.name} 失败: ${error.message}`);
|
||
}
|
||
} else {
|
||
log.info(`${dir.name} 不存在，跳过`);
|
||
}
|
||
}
|
||
|
||
log.divider();
|
||
}
|
||
|
||
// =============================================================================
|
||
// 日志清理
|
||
// =============================================================================
|
||
|
||
async function cleanupLogs(cmdArgs) {
|
||
log.step('日志文件清理');
|
||
|
||
const logsDir = path.join(__dirname, 'backend', 'logs');
|
||
if (fs.existsSync(logsDir)) {
|
||
if (cmdArgs?.force) {
|
||
log.info('强制模式：跳过日志文件删除');
|
||
return;
|
||
}
|
||
const confirm = await ask('是否删除后端日志文件? (y/N)', 'N');
|
||
if (confirm.toLowerCase() === 'y') {
|
||
try {
|
||
fs.rmSync(logsDir, { recursive: true, force: true });
|
||
log.success('后端日志文件已删除');
|
||
} catch (error) {
|
||
log.error(`删除失败: ${error.message}`);
|
||
}
|
||
} else {
|
||
log.info('保留后端日志文件');
|
||
}
|
||
} else {
|
||
log.info('未找到后端日志目录');
|
||
}
|
||
|
||
// 清理脚本自身生成的卸载日志（根目录 logs/）
|
||
const rootLogsDir = path.join(__dirname, 'logs');
|
||
if (fs.existsSync(rootLogsDir)) {
|
||
if (cmdArgs?.force) {
|
||
log.info('强制模式：跳过脚本日志删除');
|
||
} else {
|
||
const rootLogConfirm = await ask('是否删除安装/卸载脚本日志? (y/N)', 'N');
|
||
if (rootLogConfirm.toLowerCase() === 'y') {
|
||
try {
|
||
fs.rmSync(rootLogsDir, { recursive: true, force: true });
|
||
log.success('脚本日志文件已删除');
|
||
} catch (error) {
|
||
log.error(`删除失败: ${error.message}`);
|
||
}
|
||
} else {
|
||
log.info('保留脚本日志文件');
|
||
}
|
||
}
|
||
}
|
||
|
||
log.divider();
|
||
}
|
||
|
||
async function cleanupUploads(cmdArgs) {
|
||
log.step('上传文件清理');
|
||
|
||
const uploadsDir = path.join(__dirname, 'backend', 'uploads');
|
||
if (fs.existsSync(uploadsDir)) {
|
||
if (cmdArgs?.force) {
|
||
log.info('强制模式：跳过上传文件目录删除');
|
||
return;
|
||
}
|
||
const confirm = await ask('是否删除上传文件目录? (y/N)', 'N');
|
||
if (confirm.toLowerCase() === 'y') {
|
||
try {
|
||
fs.rmSync(uploadsDir, { recursive: true, force: true });
|
||
log.success('上传文件目录已删除');
|
||
} catch (error) {
|
||
log.error(`删除失败: ${error.message}`);
|
||
}
|
||
} else {
|
||
log.info('保留上传文件目录');
|
||
}
|
||
} else {
|
||
log.info('未找到上传文件目录');
|
||
}
|
||
|
||
log.divider();
|
||
}
|
||
|
||
// =============================================================================
|
||
// 主函数
|
||
// =============================================================================
|
||
|
||
async function backupDatabase() {
|
||
log.step('备份数据库');
|
||
|
||
const dbConfig = getDatabaseConfig();
|
||
const sqliteDbPath = dbConfig.sqliteDbPath;
|
||
if (!fs.existsSync(sqliteDbPath)) {
|
||
log.info('未找到 SQLite 数据库文件，跳过备份');
|
||
return false;
|
||
}
|
||
|
||
if (!fs.existsSync(BACKUP_DIR)) {
|
||
fs.mkdirSync(BACKUP_DIR, { recursive: true });
|
||
}
|
||
|
||
const backupPath = path.join(BACKUP_DIR, `database_backup_${Date.now()}.db`);
|
||
|
||
try {
|
||
fs.copyFileSync(sqliteDbPath, backupPath);
|
||
backedUpItems.push({ type: '数据库', path: backupPath });
|
||
log.success(`数据库已备份: ${path.basename(backupPath)}`);
|
||
return true;
|
||
} catch (error) {
|
||
log.error(`备份失败: ${error.message}`);
|
||
return false;
|
||
}
|
||
}
|
||
|
||
function showDryRunPreview(cmdArgs) {
|
||
const { backendName, frontendName } = getPM2ServiceNames();
|
||
const dbConfig = getDatabaseConfig();
|
||
|
||
console.log(`
|
||
${colors.bright}${colors.cyan}以下是将要执行的操作（预览模式）：${colors.reset}\n`);
|
||
|
||
// PM2 服务
|
||
console.log(` ${colors.bright}1. 停止并删除 PM2 服务${colors.reset}`);
|
||
console.log(` - ${backendName}`);
|
||
console.log(` - ${frontendName}`);
|
||
console.log(` - 清理 PM2 开机自启配置`);
|
||
console.log(` - 清理 PM2 相关日志文件`);
|
||
|
||
// Nginx 配置
|
||
console.log(`\n ${colors.bright}2. 清理 Nginx 配置${colors.reset}`);
|
||
if (process.platform === 'linux') {
|
||
const paths = ['/etc/nginx/sites-available/idc', '/etc/nginx/sites-enabled/idc',
|
||
'/etc/nginx/conf.d/idc', '/etc/nginx/conf.d/idc.conf'];
|
||
paths.forEach(p => {
|
||
if (fs.existsSync(p)) {
|
||
console.log(` - 删除: ${p}`);
|
||
}
|
||
});
|
||
} else {
|
||
console.log(` - 提示手动清理（${process.platform === 'win32' ? 'Windows' : 'macOS'}）`);
|
||
}
|
||
|
||
// 配置文件
|
||
console.log(`\n ${colors.bright}3. 清理生成的配置文件${colors.reset}`);
|
||
const configFiles = [
|
||
{ path: path.join(__dirname, 'backend', '.env'), name: '后端环境变量 (.env)' },
|
||
{ path: path.join(__dirname, 'deploy', 'ecosystem.config.js'), name: 'PM2 配置' },
|
||
{ path: path.join(__dirname, 'deploy', 'nginx-idc.conf'), name: 'Nginx 配置' }
|
||
];
|
||
configFiles.forEach(f => {
|
||
if (fs.existsSync(f.path)) {
|
||
console.log(` - 删除: ${f.name}`);
|
||
}
|
||
});
|
||
|
||
// 数据库
|
||
console.log(`\n ${colors.bright}4. 数据库${colors.reset}`);
|
||
if (dbConfig.dbType === 'sqlite' && fs.existsSync(dbConfig.sqliteDbPath)) {
|
||
console.log(` - 删除 SQLite 数据库: ${path.relative(__dirname, dbConfig.sqliteDbPath)}`);
|
||
if (cmdArgs?.backup) {
|
||
console.log(` - 备份数据库到: backup/`);
|
||
}
|
||
} else if (dbConfig.dbType === 'mysql') {
|
||
console.log(` - 提示手动删除 MySQL 数据库`);
|
||
} else {
|
||
console.log(` - 未检测到数据库文件`);
|
||
}
|
||
|
||
// 日志
|
||
console.log(`\n ${colors.bright}5. 日志文件${colors.reset}`);
|
||
if (fs.existsSync(path.join(__dirname, 'backend', 'logs'))) {
|
||
console.log(` - 后端日志目录 (backend/logs/)`);
|
||
}
|
||
if (fs.existsSync(path.join(__dirname, 'logs'))) {
|
||
console.log(` - 脚本日志目录 (logs/)`);
|
||
}
|
||
|
||
// 上传文件
|
||
console.log(`\n ${colors.bright}6. 上传文件${colors.reset}`);
|
||
if (fs.existsSync(path.join(__dirname, 'backend', 'uploads'))) {
|
||
console.log(` - 上传文件目录 (backend/uploads/)`);
|
||
}
|
||
|
||
// 依赖和构建产物
|
||
console.log(`\n ${colors.bright}7. 依赖和构建产物${colors.reset}`);
|
||
const depDirs = [
|
||
{ path: path.join(__dirname, 'backend', 'node_modules'), name: '后端 node_modules' },
|
||
{ path: path.join(__dirname, 'frontend', 'node_modules'), name: '前端 node_modules' },
|
||
{ path: path.join(__dirname, 'frontend', 'node_modules', '.vite'), name: '前端 Vite 缓存' },
|
||
{ path: path.join(__dirname, 'frontend', 'dist'), name: '前端构建产物' },
|
||
{ path: path.join(__dirname, 'backend', 'temp'), name: '后端临时文件' }
|
||
];
|
||
depDirs.forEach(d => {
|
||
if (fs.existsSync(d.path)) {
|
||
console.log(` - 删除: ${d.name}`);
|
||
}
|
||
});
|
||
|
||
console.log(`\n${colors.gray}${'─'.repeat(60)}${colors.reset}`);
|
||
console.log(` ${colors.yellow}提示: 移除 --dry-run 参数以实际执行卸载${colors.reset}`);
|
||
log.divider();
|
||
}
|
||
|
||
function printSummary() {
|
||
const duration = ((Date.now() - uninstallStartTime) / 1000).toFixed(1);
|
||
|
||
console.log(`
|
||
${colors.bright}${colors.magenta}
|
||
╔══════════════════════════════════════════════════════════╗
|
||
║ 卸载摘要 ║
|
||
╚══════════════════════════════════════════════════════════╝${colors.reset}`);
|
||
|
||
console.log(`\n ${colors.cyan}卸载耗时:${colors.reset} ${duration} 秒`);
|
||
|
||
if (deletedItems.length > 0) {
|
||
console.log(`\n ${colors.cyan}已删除项目:${colors.reset}`);
|
||
deletedItems.forEach(item => {
|
||
console.log(` - ${item.type}: ${item.name}`);
|
||
});
|
||
}
|
||
|
||
if (backedUpItems.length > 0) {
|
||
console.log(`\n ${colors.cyan}已备份项目:${colors.reset}`);
|
||
backedUpItems.forEach(item => {
|
||
console.log(` - ${item.type}: ${path.basename(item.path)}`);
|
||
});
|
||
console.log(`\n ${colors.yellow}备份位置:${colors.reset} ${BACKUP_DIR}`);
|
||
}
|
||
|
||
console.log(`\n ${colors.cyan}保留的文件:${colors.reset}`);
|
||
console.log(` - 项目源代码 (backend/, frontend/)`);
|
||
console.log(` - 上传的文件 (backend/uploads/)`);
|
||
|
||
console.log(`\n ${colors.cyan}重新部署:${colors.reset}`);
|
||
console.log(` node install.js`);
|
||
|
||
log.divider();
|
||
log.success('卸载完成！');
|
||
}
|
||
|
||
async function main() {
|
||
uninstallStartTime = Date.now();
|
||
const cmdArgs = parseArgs();
|
||
|
||
if (cmdArgs.help) {
|
||
showHelp();
|
||
return;
|
||
}
|
||
|
||
initLogFile();
|
||
|
||
console.log(`
|
||
${colors.bright}${colors.yellow}
|
||
╔══════════════════════════════════════════════════════════╗
|
||
║ IDC设备管理系统 - 卸载脚本 v${SCRIPT_VERSION} ║
|
||
║ Uninstallation Script ║
|
||
╚══════════════════════════════════════════════════════════╝
|
||
${colors.reset}`);
|
||
|
||
log.warning('此脚本将卸载 IDC设备管理系统');
|
||
|
||
if (cmdArgs.force) {
|
||
log.info('运行模式: 强制卸载（无需确认）');
|
||
}
|
||
|
||
if (cmdArgs.dryRun) {
|
||
log.info('运行模式: 预览模式（不实际执行）');
|
||
}
|
||
|
||
log.divider();
|
||
|
||
if (!cmdArgs.force && !cmdArgs.dryRun) {
|
||
const confirm = await ask('确认要开始卸载? (y/N)', 'N');
|
||
if (confirm.toLowerCase() !== 'y') {
|
||
log.info('已取消卸载');
|
||
rl.close();
|
||
closeLogFile();
|
||
return;
|
||
}
|
||
}
|
||
|
||
if (cmdArgs.dryRun) {
|
||
showDryRunPreview(cmdArgs);
|
||
rl.close();
|
||
closeLogFile();
|
||
return;
|
||
}
|
||
|
||
try {
|
||
if (cmdArgs.backup) {
|
||
await backupDatabase();
|
||
}
|
||
|
||
await stopAndDeleteServices();
|
||
await cleanupNginxConfig(cmdArgs);
|
||
await cleanupConfigFiles();
|
||
|
||
if (!cmdArgs.skipDb) {
|
||
await cleanupDatabase(cmdArgs);
|
||
} else {
|
||
log.info('已跳过数据库删除');
|
||
}
|
||
|
||
await cleanupLogs(cmdArgs);
|
||
|
||
if (!cmdArgs.skipUploads) {
|
||
await cleanupUploads(cmdArgs);
|
||
} else {
|
||
log.info('已跳过上传文件目录删除');
|
||
}
|
||
|
||
if (!cmdArgs.skipDeps) {
|
||
await cleanupDependencies(cmdArgs);
|
||
} else {
|
||
log.info('已跳过依赖删除');
|
||
}
|
||
|
||
printSummary();
|
||
|
||
} catch (error) {
|
||
log.error(`卸载失败: ${error.message}`);
|
||
console.error(error);
|
||
process.exit(1);
|
||
} finally {
|
||
rl.close();
|
||
closeLogFile();
|
||
}
|
||
}
|
||
|
||
main();
|