services:
  postgres:
    image: postgres:16
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: testdb
    ports:
      - "5432:5432"
    volumes:
      - pg_data:/var/lib/postgresql/data

  app:
    build: .
    ports:
      - "3000:3000"
    env_file:
      - .env
    depends_on:
      - postgres

volumes:
  pg_data: