services:
  db:
    image: postgres:16-alpine
    restart: unless-stopped
    environment:
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      POSTGRES_DB: ${POSTGRES_DB}
    volumes:
      - pgdata:/var/lib/postgresql/data

  app:
    build: .
    restart: unless-stopped
    depends_on:
      - db
    ports:
      - "3000:3000"
    environment:
      DATABASE_URL: ${DATABASE_URL}
      PORT: ${PORT}

volumes:
  pgdata: