1 files changed, 23 insertions, 0 deletions
diff --git a/lib/gitlab/background_migration/backfill_releases_author_id.rb b/lib/gitlab/background_migration/backfill_releases_author_id.rb
new file mode 100644
index 00000000000..8982fe1acca
--- /dev/null
+++ b/lib/gitlab/background_migration/backfill_releases_author_id.rb
@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+module Gitlab
+  module BackgroundMigration
+    # Backfills releases with empty release authors.
+    # More details on:
+    # 1) https://gitlab.com/groups/gitlab-org/-/epics/8375
+    # 2) https://gitlab.com/gitlab-org/gitlab/-/issues/367522#note_1156503600
+    class BackfillReleasesAuthorId < BatchedMigrationJob
+      operation_name :backfill_releases_author_id
+      job_arguments :ghost_user_id
+      feature_category :database
+
+      scope_to ->(relation) { relation.where(author_id: nil) }
+
+      def perform
+        each_sub_batch do |sub_batch|
+          sub_batch.update_all(author_id: ghost_user_id)
+        end
+      end
+    end
+  end
+end