'Create new metadata tags for the specified resource id.
:type resource_id: str
:param resource_id: The cluster id
:type tags: dict
:param tags: A dictionary containing the name/value pairs.
If you want to create only a tag name, the
value for that tag should be the empty string
(e.g. \'\') or None.'

def add_tags(self, resource_id, tags):

    assert isinstance(resource_id, six.string_types)
    params = {'ResourceId': resource_id}
    params.update(self._build_tag_list(tags))
    return self.get_status('AddTags', params, verb='POST')
