async def get_cloud(self):
        """
        Get the name of the cloud that this controller lives on.
        """
        cloud_facade = client.CloudFacade.from_connection(self.connection())

        result = await cloud_facade.Clouds()
        cloud = list(result.clouds.keys())[0]  # only lives on one cloud
        return tag.untag('cloud-', cloud)
Get the name of the cloud that this controller lives on.