docker-compose.yml

version: '3.8'

services:
  flutter:
    # Supondo que você tenha um Dockerfile configurado para o ambiente Flutter
    build:
      context: ./flutter-app
    volumes:
      - ./flutter-app:/app
    # Se precisar de um emulador ou dispositivo, considere soluções externas

  express-api:
    build:
      context: ./express-api
    environment:
      POSTGRES_HOST: db
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: mysecretpassword
      POSTGRES_DB: expressdb
    depends_on:
      - db
    ports:
      - "3000:3000"

  db:
    image: postgres
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: mysecretpassword
      POSTGRES_DB: expressdb
    volumes:
      - db-data:/var/lib/postgresql/data

  fastapi:
    build:
      context: ./fastapi-app
    command: >
      sh -c "pip install -r requirements.txt &&
             huggingface-cli login &&
             uvicorn main:app --host 0.0.0.0 --port 8000"
    ports:
      - "8000:8000"
    volumes:
      - ./fastapi-app:/app

volumes:
  db-data: