Fix export removal for hashed-storage projects within a renamed or deleted namespace

1 files changed, 18 insertions, 0 deletions

diff --git a/app/models/namespace.rb b/app/models/namespace.rb
index 5010dd73c11..7b82d076975 100644
--- a/app/models/namespace.rb
+++ b/app/models/namespace.rb
@@ -221,6 +221,24 @@ class Namespace < ActiveRecord::Base
     has_parent?
   end
 
+  def full_path_was
+    return path_was unless has_parent?
+
+    "#{parent.full_path}/#{path_was}"
+  end
+
+  # Exports belonging to projects with legacy storage are placed in a common
+  # subdirectory of the namespace, so a simple `rm -rf` is sufficient to remove
+  # them.
+  #
+  # Exports of projects using hashed storage are placed in a location defined
+  # only by the project ID, so each must be removed individually.
+  def remove_exports!
+    remove_legacy_exports!
+
+    all_projects.with_storage_feature(:repository).find_each(&:remove_exports)
+  end
+
   private
 
   def refresh_access_of_projects_invited_groups