def export_image_to_uri(self, image_id, uri):
        return self.vgbdtg.copyToExternalSource({'uri': uri}, id=image_id)
List all private images.
dataset/ETHPy150Open softlayer/softlayer-python/SoftLayer/managers/image.py/ImageManager.export_image_to_uri--crossover with--dataset/ETHPy150Open softlayer/softlayer-python/SoftLayer/managers/image.py/ImageManager.list_private_images