code: def delete(self, path=None, **kwargs):
          
          if path is None:
              return (yield from self._compute.delete("/projects/{}/{}/nodes/{}".format(self._project.id, self._node_type, self._id), **kwargs))
          else:
              return (yield from self._compute.delete("/projects/{}/{}/nodes/{}{}".format(self._project.id, self._node_type, self._id, path), **kwargs))
docs: HTTP post on the node