Merge pull request #1698 from coreos-inc/delete-namespace

Add support for deleting namespaces (users, organizations)

data/database.py

@@ -357,8 +357,15 @@ class User(BaseModel):
         raise RuntimeError('Non-recursive delete on user.')
 
       # These models don't need to use transitive deletes, because the referenced objects
-      # are cleaned up directly
-      skip_transitive_deletes = {Image}
+      # are cleaned up directly in the model.
+      skip_transitive_deletes = {Image, Repository, Team, RepositoryBuild, ServiceKeyApproval,
+                                 RepositoryBuildTrigger, ServiceKey, RepositoryPermission,
+                                 TeamMemberInvite, Star, RepositoryAuthorizedEmail, TeamMember,
+                                 RepositoryTag, PermissionPrototype, DerivedStorageForImage,
+                                 TagManifest, AccessToken, OAuthAccessToken, BlobUpload,
+                                 RepositoryNotification, OAuthAuthorizationCode,
+                                 RepositoryActionCount, TagManifestLabel}
+
       delete_instance_filtered(self, User, delete_nullable, skip_transitive_deletes)