为nginx、uwsgi、django构建docker容器的好方法是什么？

version: '3'
services:
  nginx:
    image: nginx
    ports:
      - 80:80
    volumes:
      - ./nginx.conf:/etc/nginx/nginx.conf
    depends_on:
      - uwsgi
  uwsgi:
    build:
      context: .
      dockerfile: Dockerfile.uwsgi
    volumes:
      - ./app:/app
    depends_on:
      - django
  django:
    build:
      context: .
      dockerfile: Dockerfile.django
    volumes:
      - ./app:/app

worker_processes 1;

events {
    worker_connections 1024;
}

http {
    server {
        listen 80;
        server_name localhost;

        location / {
            proxy_pass http://uwsgi:8000;
            proxy_set_header Host $host;
            proxy_set_header X-Real-IP $remote_addr;
        }
    }
}

FROM python:3.9

WORKDIR /app

COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

COPY . .

CMD ["uwsgi", "--http", "0.0.0.0:8000", "--module", "myapp.wsgi"]

FROM python:3.9

WORKDIR /app

COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

COPY . .

CMD ["python", "manage.py", "runserver", "0.0.0.0:8000"]

docker-compose up