services:
  backend:
    build:
      context: .
      dockerfile: Dockerfile
    ports:
      - "${BACKEND_PORT:-5555}:5555"
    volumes:
      - ./config.json:/app/config.json
    environment:
      - DB_HOST=mysql
      - DB_PORT=3306
      - DB_USER=${MYSQL_USER:-visione}
      - DB_PASSWORD=${MYSQL_PASSWORD:-visione}
      - DB_NAME=${MYSQL_DATABASE:-visione}
      - SMTP_HOST=mailhog
      - SMTP_PORT=1025
    depends_on:
      mysql:
        condition: service_healthy

  mysql:
    image: mysql:8.4
    environment:
      MYSQL_ROOT_PASSWORD: "${MYSQL_ROOT_PASSWORD:-root}"
      MYSQL_DATABASE: "${MYSQL_DATABASE:-visione}"
      MYSQL_USER: "${MYSQL_USER:-visione}"
      MYSQL_PASSWORD: "${MYSQL_PASSWORD:-visione}"
    ports:
      - "${MYSQL_PORT:-3306}:3306"
    volumes:
      - mysql-data:/var/lib/mysql
    healthcheck:
      test: ["CMD-SHELL", "mysqladmin ping -h 127.0.0.1 -u$${MYSQL_USER} -p$${MYSQL_PASSWORD} --silent"]
      interval: 5s
      timeout: 5s
      retries: 20
      start_period: 20s

  mailhog:
    image: mailhog/mailhog:v1.0.1
    ports:
      - "${MAILHOG_SMTP_PORT:-1025}:1025"
      - "${MAILHOG_WEB_PORT:-8025}:8025"

volumes:
  mysql-data: