Docker compose file for the CTFd/CTFd in Azure

ctfd-docker-compose.yml

version: '2'

services:
  ctfd:
    image: ctfd/ctfd:latest
    user: root
    restart: always
    ports:
      - "8000:8000"
    environment:
      - SECRET_KEY=REPLACE_WITH_RANDOM_KEY
      - UPLOAD_FOLDER=/var/uploads
      - DATABASE_URL=mysql+pymysql://root:ctfd@db/ctfd
      - REDIS_URL=redis://cache:6379
      - WORKERS=1
      - LOG_FOLDER=/var/log/CTFd
      - ACCESS_LOG=-
      - ERROR_LOG=-
    volumes:
      - app_data-data-CTFd-logs:/var/log/CTFd
      - app_data-data-CTFd-uploads:/var/uploads
      - app_data-opt-CTFd:/opt/CTFd:ro
    # depends_on:
    #   - db
    networks:
        default:
        internal:

  db:
    image: mariadb:10.4
    restart: always
    environment:
      - MYSQL_ROOT_PASSWORD=ctfd
      - MYSQL_USER=ctfd
      - MYSQL_PASSWORD=ctfd
      - MYSQL_DATABASE=ctfd
    volumes:
      - db_data:/var/lib/mysql
    networks:
        internal:
    # This command is required to set important mariadb defaults
    command: [mysqld, --character-set-server=utf8mb4, --collation-server=utf8mb4_unicode_ci, --wait_timeout=28800, --log-warnings=0]

  cache:
    image: redis:4
    restart: always
    volumes:
    - redis_data:/data
    networks:
        internal:

networks:
    default:
    internal:
        internal: true
volumes:
    app_data-data-CTFd-logs:
    app_data-data-CTFd-uploads:
    app_data-opt-CTFd:
    redis_data:
    db_data: