Cloud Manage MCP Server

Instructions

Implementation Reference

• main.py:620-625 (registration)

  MCP tool registration and handler for get_alibaba_instance_monitoring, which calls the provider's method to retrieve monitoring data.

  @mcp.tool()
  def get_alibaba_instance_monitoring(instance_id: str) -> Dict:
      """
      获取阿里云ECS实例监控信息
      """
      return alibaba_provider.get_instance_monitoring(instance_id)

• providers/alibaba_provider.py:359-402 (handler)

  Core handler logic in AlibabaProvider class that fetches instance monitoring information using Alibaba Cloud ECS SDK. Note: Currently simplified, suggests using cloud monitor API for full data.

  def get_instance_monitoring(self, instance_id: str) -> Dict:
      """
      获取ECS实例的监控信息
      
      Args:
          instance_id (str): ECS实例ID
          
      Returns:
          Dict: 监控信息或错误信息
      """
      if not self.available:
          return {
              'error': f'阿里云服务不可用: {getattr(self, "error", "未知错误")}',
              'provider': 'alibaba'
          }
      
      try:
          # 这里简化实现，实际需要调用云监控API
          request = ecs_models.DescribeInstancesRequest(
              region_id=self.region_id,
              instance_ids=json.dumps([instance_id])
          )
          
          response = self.client.describe_instances(request)
          
          if not response.body.instances or not response.body.instances.instance:
              return {
                  'error': f'未找到ID为 {instance_id} 的ECS实例',
                  'provider': 'alibaba'
              }
          
          return {
              'provider': 'alibaba',
              'instance_id': instance_id,
              'monitoring_available': True,
              'message': '监控功能可用，具体数据需要通过云监控API获取'
          }
          
      except Exception as e:
          return {
              'error': f'获取监控信息时发生错误: {str(e)}',
              'provider': 'alibaba'
          }