diff options
Diffstat (limited to 'nova/api')
| -rw-r--r-- | nova/api/openstack/servers.py | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/nova/api/openstack/servers.py b/nova/api/openstack/servers.py index 01509f771..4f823ccf7 100644 --- a/nova/api/openstack/servers.py +++ b/nova/api/openstack/servers.py @@ -144,7 +144,7 @@ class Controller(common.OpenstackController): try: image_service, image_id = nova.image.get_image_service(image_ref) kernel_id, ramdisk_id = self._get_kernel_ramdisk_from_image( - req, image_id) + req, image_service, image_id) images = set([str(x['id']) for x in image_service.index(context)]) assert str(image_id) in images except: @@ -554,18 +554,15 @@ class Controller(common.OpenstackController): error=item.error)) return dict(actions=actions) - def _get_kernel_ramdisk_from_image(self, req, image_id): + def _get_kernel_ramdisk_from_image(self, req, image_service, image_id): """Fetch an image from the ImageService, then if present, return the associated kernel and ramdisk image IDs. """ context = req.environ['nova.context'] - image_service, _ = nova.image.get_image_service(image_id) - image = image_service.show(context, image_id) + image_meta = image_service.show(context, image_id) # NOTE(sirp): extracted to a separate method to aid unit-testing, the # new method doesn't need a request obj or an ImageService stub - kernel_id, ramdisk_id = self._do_get_kernel_ramdisk_from_image( - image) - return kernel_id, ramdisk_id + return self._do_get_kernel_ramdisk_from_image(image_meta) @staticmethod def _do_get_kernel_ramdisk_from_image(image_meta): |