version: "3.9"

services:

  frontend:
    image: nginx:latest
    ports:
      - "8080:80"
    volumes:
      - ./frontend:/usr/share/nginx/html
    depends_on:
      - backend

  backend:
    build: ./backend
    ports:
      - "3000:3000"
    depends_on:
      - mongo

  mongo:
    image: mongo:6
    volumes:
      - mongo-data:/data/db
    ports:
      - "27017:27017"

  mongo-express:
    image: mongo-express
    ports:
      - "8081:8081"
    depends_on:
      - mongo

volumes:
  mongo-data: