services:
  api:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: wx_service_api
    restart: always
    env_file:
      - .env
    environment:
      DB_HOST: mysql
      DB_PORT: 3306
      REDIS_ADDR: redis:6379
    ports:
      - "8080:8080"
    depends_on:
      - mysql
      - redis
    healthcheck:
      test: ["CMD", "wget", "-q", "-O", "-", "http://127.0.0.1:8080/healthz"]
      interval: 20s
      timeout: 5s
      retries: 5

  mysql:
    image: mysql:8.0
    container_name: wx_service_mysql
    restart: always
    environment:
      MYSQL_ROOT_PASSWORD: ${DB_PASSWORD}
      MYSQL_DATABASE: ${DB_NAME}
    volumes:
      - mysql_data:/var/lib/mysql
    command: --default-authentication-plugin=mysql_native_password --innodb-buffer-pool-size=256M

  redis:
    image: redis:7-alpine
    container_name: wx_service_redis
    restart: always
    volumes:
      - redis_data:/data
    command: redis-server --appendonly yes --maxmemory 512mb --maxmemory-policy allkeys-lru

  nginx:
    image: nginx:1.27-alpine
    container_name: wx_service_nginx
    restart: always
    depends_on:
      - api
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./deploy/nginx/wx_service_https.conf:/etc/nginx/conf.d/default.conf:ro
      # 请在部署机上挂载真实证书路径（示例）
      # - /etc/letsencrypt:/etc/letsencrypt:ro

volumes:
  mysql_data:
  redis_data: