Added messaging functions

docker-compose.yml

@@ -4,36 +4,25 @@ services:
   web:
     build: .
     ports:
-      - "10334:5000"
+      - "5000:5000"
+    volumes:
+      - ./uploads:/app/uploads
     environment:
-      - DATABASE_URL=postgresql://postgres:postgres@db:5432/flask_app
       - FLASK_APP=app.py
       - FLASK_ENV=development
+      - UPLOAD_FOLDER=/app/uploads
     depends_on:
       - db
-    volumes:
-      - .:/app
-      - room_data:/data
-    networks:
-      - app-network
 
   db:
-    image: postgres:15
+    image: postgres:13
     environment:
       - POSTGRES_USER=postgres
       - POSTGRES_PASSWORD=postgres
-      - POSTGRES_DB=flask_app
-    ports:
-      - "5432:5432"
+      - POSTGRES_DB=docupulse
     volumes:
       - postgres_data:/var/lib/postgresql/data
-    networks:
-      - app-network
 
 volumes:
   postgres_data:
-  room_data:
-
-networks:
-  app-network:
-    driver: bridge 
+  uploads: