Add latest changes from gitlab-org/gitlab@13-3-stable-ee

1 files changed, 22 insertions, 0 deletions

diff --git a/db/migrate/20200803112806_add_index_group_id_to_services.rb b/db/migrate/20200803112806_add_index_group_id_to_services.rb
new file mode 100644
index 00000000000..145009672ef
--- /dev/null
+++ b/db/migrate/20200803112806_add_index_group_id_to_services.rb
@@ -0,0 +1,22 @@
+# frozen_string_literal: true
+
+class AddIndexGroupIdToServices < ActiveRecord::Migration[6.0]
+  include Gitlab::Database::MigrationHelpers
+
+  DOWNTIME = false
+  INDEX_NAME = 'index_services_on_unique_group_id_and_type'
+
+  disable_ddl_transaction!
+
+  def up
+    add_concurrent_index :services, [:group_id, :type], unique: true, name: INDEX_NAME
+
+    add_concurrent_foreign_key :services, :namespaces, column: :group_id
+  end
+
+  def down
+    remove_foreign_key_if_exists :services, column: :group_id
+
+    remove_concurrent_index_by_name :services, INDEX_NAME
+  end
+end