@property<EOL><INDENT>def external_id(self):<DEDENT>
return self._external_id<EOL>
Gets the external_id of this V1NodeSpec.
Deprecated. Not all kubelets will set this field. Remove field after 1.13. see: https://issues.k8s.io/61966

:return: The external_id of this V1NodeSpec.
:rtype: str