fix: user authentication interface

server/src/db/config.ts

@@ -1,35 +0,0 @@
-import { Sequelize } from 'sequelize';
-import dotenv from 'dotenv';
-import setupAssociations from '../models/associations';
-
-dotenv.config();
-const sequelize = new Sequelize(
-    `postgresql://${process.env.DB_USER}:${process.env.DB_PASSWORD}@${process.env.DB_HOST}:${process.env.DB_PORT}/${process.env.DB_NAME}`,
-    {
-        host: 'localhost',
-        dialect: 'postgres',
-        logging: false,
-    }
-);
-
-export const connectDB = async () => {
-    try {
-        await sequelize.authenticate();
-        console.log('Database connected successfully');
-    } catch (error) {
-        console.error('Unable to connect to the database:', error);
-    }
-};
-
-export const syncDB = async () => {
-    try {
-        //setupAssociations();
-        await sequelize.sync({ force: false });  // force: true will drop and recreate tables on every run
-        console.log('Database synced successfully!');
-    } catch (error) {
-        console.error('Failed to sync database:', error);
-    }
-};
-
-
-export default sequelize;