add db info

.gitignore

@@ -4,4 +4,4 @@ package-lock.json
 .vscode
 test/
 test.js
-public/avatar
\ No newline at end of file
+public/avatar

config/local.json

@@ -5,5 +5,13 @@
         "storagePath": "/mnt/vdb1/uploadfiles"
     },
     "cron": {
-    }
+    },
+    "mysql": {
+    "host": "127.0.0.1",
+    "port": 3306,
+    "username": "root",
+    "password": "zhangqi1997.",
+    "database": "gzbjt",
+    "logging": true
+  }
 }
\ No newline at end of file

db/model/index.js

 // db.js 
 const { Sequelize } = require('sequelize');
+const config = require('config');
 
+const mysqlConfig = config.get('mysql');
+const { database, username, password, host } = mysqlConfig
 // 创建 Sequelize 实例，连接数据库
-const sequelize = new Sequelize('gzbjt', 'root', '123456', {
-  host: 'localhost',
+const sequelize = new Sequelize(database, username, password || '123456', {
+  host: host || '127.0.0.1',
   dialect: 'mysql',
   logging: console.log,  // 显示日志（可选）
   pool: {

package.json

@@ -15,6 +15,7 @@
   "dependencies": {
     "axios": "1.7.4",
     "compression": "1.7.4",
+    "config": "^4.1.1",
     "cors": "2.8.5",
     "crypto": "1.0.1",
     "crypto-js": "^4.2.0",

server.js

@@ -71,7 +71,10 @@ app.use(function (err, req, res, next) {
 
 
 const server = require('http').createServer(app);
+const config = require('config');
 
+const mysqlConfig = config.get('mysql');
+console.log(mysqlConfig.host)
 server.listen(process.env.PORT || 3000, function () {
     console.log(`******  server is listening   : ${process.env.PORT} || 3000`);
 });