Changed the docker-compose files so that everything works

docker-compose.prod.yml

@@ -1,10 +1,10 @@
 version: '3.7'
 
 services:
-  hello-world-prod:
-    container_name: hello_world_cl_prod
+  frontend_bt_prod:
+    container_name: frontend_bt_prod
     build:
       context: ./frontend
       dockerfile: Dockerfile.prod
     ports:
-      - 3000:80
+      - 8877:80

docker-compose.yml

@@ -7,20 +7,22 @@ services:
       context: ./frontend
       dockerfile: Dockerfile
     tty: true
+    volumes:
+      - "./frontend:/app:z"
     ports:
       - 3000:3000
     environment:
       - CHOKIDAR_USEPOLLING=true
-#   backend-dev:
-#     container_name: backend_bt
-#     build: 
-#       context: ./backend
-#       dockerfile: Dockerfile
-#     tty: true
-#     volumes:
-#       - ./backend:/usr/src/app/
-#     ports:
-#       - 5000:5000
-#     environment:
-#       PORT: 5000
-#       FLASK_DEBUG: 1
+  backend-dev:
+    container_name: backend_bt
+    build: 
+      context: ./backend
+      dockerfile: Dockerfile
+    tty: true
+    volumes:
+      - ./backend:/usr/src/app/
+    ports:
+      - 5000:5000
+    environment:
+      PORT: 5000
+      FLASK_DEBUG: 1