def get_default_config_help(self):
        """
        Returns the help text for the configuration options for this handler
        """
        config = super(rmqHandler, self).get_default_config_help()

        config.update({
            'server': '',
            'topic_exchange': '',
            'vhost': '',
            'user': '',
            'password': '',
            'routing_key': '',
            'custom_routing_key': '',
        })

        return config

        Returns the help text for the configuration options for this handler
        
src/diamond/handler/rabbitmq_topic.py