name: edu-minimal
services:
  mysql:
    image: mysql:8.0
    container_name: edu-mysql
    restart: unless-stopped
    environment:
      MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD:-changeme}
      MYSQL_DATABASE: ${MYSQL_DATABASE:-next_edu_cloud}
      MYSQL_USER: ${MYSQL_USER:-edu}
      MYSQL_PASSWORD: ${MYSQL_PASSWORD:-changeme}
    ports:
      - "3306:3306"
    volumes:
      - mysql_data:/var/lib/mysql
      - ./init-sql:/docker-entrypoint-initdb.d:ro
    healthcheck:
      test: ["CMD", "mysqladmin", "ping", "-h", "localhost", "-u", "root", "-p${MYSQL_ROOT_PASSWORD:-changeme}"]
      interval: 10s
      timeout: 5s
      retries: 5

  redis:
    image: redis:7-alpine
    container_name: edu-redis
    restart: unless-stopped
    ports:
      - "6379:6379"
    command: redis-server --appendonly yes
    volumes:
      - redis_data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 3s
      retries: 5

volumes:
  mysql_data:
  redis_data: