后端版本服务器部署成功
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37
backend/scripts/simple-server.js
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37
backend/scripts/simple-server.js
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// 简化版服务器入口文件
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require('dotenv').config();
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const express = require('express');
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const app = express();
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const PORT = process.env.PORT || 3202;
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const HOST = process.env.HOST || '0.0.0.0';
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// 健康检查路由
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app.get('/health', (req, res) => {
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res.json({
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status: 'ok',
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timestamp: new Date().toISOString(),
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version: '1.0.0',
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noDbMode: process.env.NO_DB_MODE === 'true'
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});
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});
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// 根路由
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app.get('/', (req, res) => {
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res.send('简化版服务器运行中...');
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});
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// 启动服务器
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console.log(`🔍 准备启动服务器在 http://${HOST}:${PORT}`);
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const server = app.listen(PORT, HOST, () => {
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console.log(`✅ 服务器启动成功!`);
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console.log(`🚀 访问地址: http://${HOST}:${PORT}`);
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console.log(`🔍 NODE_ENV: ${process.env.NODE_ENV}`);
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console.log(`🔍 NO_DB_MODE: ${process.env.NO_DB_MODE}`);
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});
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// 错误处理
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server.on('error', (error) => {
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console.error('❌ 服务器启动错误:', error);
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process.exit(1);
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});
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