docker-compose.yml

version: '3.9'

services:
  backend:
    build:
      context: ./backend
      dockerfile: Dockerfile
    ports:
      - "3000:3000" # Expose the backend on port 3000
    env_file:
      - ./backend/.env # Load environment variables for the backend
    depends_on:
      - mongo # Ensure MongoDB starts before the backend
    networks:
      - app-network

  frontend:
    build:
      context: ./frontend
      dockerfile: Dockerfile
    ports:
      - "5173:5173" # Expose the frontend on port 5173
    env_file:
      - ./frontend/.env # Load environment variables for the frontend
    depends_on:
      - backend # Ensure the backend is running before starting the frontend
    networks:
      - app-network

  mongo:
    image: mongo # Use the official MongoDB image
    container_name: mongo # Name the MongoDB container
    ports:
      - "27017:27017" # Expose MongoDB on port 27017
    volumes:
      - mongo-data:/data/db # Persist MongoDB data
    networks:
      - app-network

volumes:
  mongo-data:
    # Named volume to persist MongoDB data

networks:
  app-network: # Shared network for all services