后端版本服务器部署成功

backend/scripts/test-database-connection.js

@@ -8,17 +8,10 @@
 const mysql = require('mysql2/promise');
 const config = require('../config/env');
 
-// 数据库配置 - 使用环境变量，优先使用开发环境配置
-const dbConfig = {
-  host: process.env.DB_HOST || 'localhost',
-  port: process.env.DB_PORT || 3306,
-  user: process.env.DB_USER || 'root',
-  password: process.env.DB_PASSWORD || '',
-  database: process.env.DB_NAME || 'jiebanke_dev',
-  charset: process.env.DB_CHARSET || 'utf8mb4',
-  timezone: process.env.DB_TIMEZONE || '+08:00',
-  connectTimeout: 10000
-};
+// 引入database.js配置
+const dbConfig = require('../src/config/database').pool.config;
+
+// 数据库配置已从database.js导入
 
 async function testDatabaseConnection() {
   let connection;
@@ -80,9 +73,9 @@ async function testDatabaseConnection() {
     
     // 检查连接池配置
     console.log('🔍 检查连接池配置...');
-    console.log(`📈 连接池限制: ${config.mysql.connectionLimit || 10}`);
-    console.log(`🔤 字符集: ${config.mysql.charset}`);
-    console.log(`⏰ 时区: ${config.mysql.timezone}`);
+    console.log(`📈 连接池限制: ${dbConfig.connectionLimit || 10}`);
+    console.log(`🔤 字符集: ${dbConfig.charset}`);
+    console.log(`⏰ 时区: ${dbConfig.timezone}`);
     
     console.log('\n🎉 数据库连接测试完成！');
     console.log('✅ 所有配置检查通过');