docs: def inspect_node(self, node_id):
          """
          Retrieve low-level information about a swarm node
  
          Args:
              node_id (string): ID of the node to be inspected.
  
          Returns:
              A dictionary containing data about this node.
  
          Raises:
              :py:class:`docker.errors.APIError`
                  If the server returns an error.
          """
          url = self._url('/nodes/{0}', node_id)
          return self._result(self._get(url), True)