code: def get_service_ips(
          service_name,
          task_name=None,
          inactive=False,
          completed=False
  ):
      
  
      service_tasks = get_service_tasks(service_name, inactive, completed)
  
      ips = set([])
  
      for task in service_tasks:
          if task_name is None or task['name'] == task_name:
              for status in task['statuses']:
                  # Only the TASK_RUNNING status will have correct IP information.
                  if status["state"] != "TASK_RUNNING":
                      continue
  
                  for ip in status['container_status']['network_infos'][0]['ip_addresses']:
                      ips.add(ip['ip_address'])
  
      return ips
docs: Get a set of the IPs associated with a service
          :param service_name: the service name
          :type service_name: str
          :param task_name: the task name
          :type task_name: str
          :param inactive: wehther to include inactive services
          :type inactive: bool
          :param completed: whether to include completed services
          :type completed: bool
  
          :return: a list of IP addresses
          :rtype: [str]