postgreSQL 연결

server/config/db.config.js

 const config = {
     host: 'localhost',
-    // username: process.env.PG_USER || 'butter',
-    // password: process.env.PG_PASSWORD || 'butter',
-    // database: process.env.PG_DATABASE || 'butterDB',
+    username: process.env.PG_USER || 'kuku',
+    password: process.env.PG_PASSWORD || 'kuku0725',
+    database: process.env.PG_DATABASE || 'todayKUDB',
     dialect: 'postgres',
     pool: {
         max: 10,

server/index.js

 import dotenv from "dotenv"
 import app from "./app.js"
 import appConfig from "./config/app.config.js"
-import sequelize from "sequelize"
-// import { sequelize } from "./db/index.js"
+import { sequelize } from "./db/index.js"
 
 dotenv.config({
     path: `${process.env.NODE_ENV === "production" ? ".env" : ".env.development"
@@ -10,7 +9,7 @@ dotenv.config({
 });
 
 sequelize
-    // .sync({ force: false })
+    .sync({ force: false })
     .then(() => {
         app.listen(appConfig.port, () => {
             console.log(`Server is running on port ${appConfig.port}`);