update and fix tests

2 files changed, 14 insertions, 0 deletions

diff --git a/nova/image/local.py b/nova/image/local.py
index 92d3dabd4..bad4c2d85 100644
--- a/nova/image/local.py
+++ b/nova/image/local.py
@@ -87,6 +87,7 @@ class LocalImageService(service.BaseImageService):
                 image_meta = json.load(metadata_file)
                 if not self._is_image_available(context, image_meta):
                     raise exception.NotFound
+                return image_meta
         except (IOError, ValueError):
             raise exception.NotFound
 
diff --git a/nova/image/s3.py b/nova/image/s3.py
index 93af21022..a7301eefd 100644
--- a/nova/image/s3.py
+++ b/nova/image/s3.py
@@ -46,6 +46,7 @@ flags.DEFINE_string('image_decryption_dir', '/tmp',
 
 
 class S3ImageService(service.BaseImageService):
+    """Wraps an existing image service to support s3 based register"""
     def __init__(self, service=None, *args, **kwargs):
         if service == None:
             service = utils.import_object(FLAGS.image_service)
@@ -68,6 +69,18 @@ class S3ImageService(service.BaseImageService):
         image = self.service.update(context, image_id, metadata, data)
         return image
 
+    def index(self, context):
+        return self.service.index(context)
+
+    def detail(self, context):
+        return self.service.detail(context)
+
+    def show(self, context, image_id):
+        return self.service.show(context, image_id)
+
+    def show_by_name(self, context, name):
+        return self.service.show(context, name)
+
     @staticmethod
     def _conn(context):
         # TODO(vish): is there a better way to get creds to sign