updated docker-compose.yml

docker-compose.yml

@@ -6,10 +6,13 @@ services:
       POSTGRES_USER: postgres
       POSTGRES_PASSWORD: postgres
       POSTGRES_DB: wedding_planner
-    volumes:
-      - ./data/postgres:/var/lib/postgresql/data
     ports:
       - "5432:5432"
+    volumes:
+      - pgdata:/var/lib/postgresql/data
+
+volumes:
+  pgdata:
 
   # app:
   #   build: .