docker-compose.yml

version: "3.7"
services:
  nginx:
    image: nginx:1.19.5
    networks:
      - network
    volumes:
      - /root/nginx.conf:/etc/nginx/nginx.conf
      - /etc/letsencrypt:/etc/letsencrypt
      - static-volume:/data/static
      - media-volume:/data/media
    ports:
      - 80:80
# docker network 정책에 따라 각 컨테이너는 자신의 이름을 도메인으로 사용
  django_container_gunicorn:
    image: pinterest:7
    networks:
      - network
    volumes:
      - static-volume:/home/django-Pinterest/staticfiles
      - media-volume:/home/django-Pinterest/media
    secrets:
      - MYSQL_PASSWORD
      - DJANGO_SECRET_KEY
  mariadb:
    image: mariadb:10.5
    networks:
      - network
    volumes:
      - maria-database:/var/lib/mysql
    secrets:
      - MYSQL_PASSWORD
      - MYSQL_ROOT_PASSWORD
    environment:
      MYSQL_DATABASE: django
      MYSQL_USER: django
      MYSQL_PASSWORD_FILE: /run/secrets/MYSQL_PASSWORD
      MYSQL_ROOT_PASSWORD_FILE: /run/secrets/MYSQL_ROOT_PASSWORD

networks:
  network:

volumes:
  static-volume:
  media-volume:
  maria-database:

secrets:
  DJANGO_SECRET_KEY:
    external: true
  MYSQL_PASSWORD:
    external: true
  MYSQL_ROOT_PASSWORD:
    external: true