2 files changed, 22 insertions, 0 deletions
diff --git a/db/migrate/20170503004125_add_last_repository_updated_at_to_projects.rb b/db/migrate/20170503004125_add_last_repository_updated_at_to_projects.rb
new file mode 100644
index 00000000000..00c685cf342
--- /dev/null
+++ b/db/migrate/20170503004125_add_last_repository_updated_at_to_projects.rb
@@ -0,0 +1,7 @@
+class AddLastRepositoryUpdatedAtToProjects < ActiveRecord::Migration
+  DOWNTIME = false
+
+  def change
+    add_column :projects, :last_repository_updated_at, :datetime
+  end
+end
diff --git a/db/migrate/20170503004425_add_index_to_last_repository_updated_at_on_projects.rb b/db/migrate/20170503004425_add_index_to_last_repository_updated_at_on_projects.rb
new file mode 100644
index 00000000000..6144d74745c
--- /dev/null
+++ b/db/migrate/20170503004425_add_index_to_last_repository_updated_at_on_projects.rb
@@ -0,0 +1,15 @@
+class AddIndexToLastRepositoryUpdatedAtOnProjects < ActiveRecord::Migration
+  include Gitlab::Database::MigrationHelpers
+
+  DOWNTIME = false
+
+  disable_ddl_transaction!
+
+  def up
+    add_concurrent_index(:projects, :last_repository_updated_at)
+  end
+
+  def down
+    remove_concurrent_index(:projects, :last_repository_updated_at) if index_exists?(:projects, :last_repository_updated_at)
+  end
+end