Add pipeline_artifacts_size to root_storage_statistics

changelogs/unreleased/mo-add-pipeline-artifacts-size-to-root-storage-statistics.yml

+---
+title: Add pipeline_artifacts_size to root_storage_statistics
+merge_request: 40425
+author:
+type: added

db/migrate/20200825180050_add_pipeline_artifacts_size_to_root_storage_statistics.rb

+# frozen_string_literal: true
+
+class AddPipelineArtifactsSizeToRootStorageStatistics < ActiveRecord::Migration[6.0]
+  include Gitlab::Database::MigrationHelpers
+
+  DOWNTIME = false
+
+  def up
+    with_lock_retries do
+      add_column :namespace_root_storage_statistics, :pipeline_artifacts_size, :bigint, default: 0, null: false
+    end
+  end
+
+  def down
+    with_lock_retries do
+      remove_column :namespace_root_storage_statistics, :pipeline_artifacts_size, :bigint, default: 0, null: false
+    end
+  end
+end

db/schema_migrations/20200825180050

+330340ef4d525e1e13ed28d71d23594627453955ce5f810e370d07bb3623bf35
\ No newline at end of file

db/structure.sql

@@ -13342,7 +13342,8 @@ CREATE TABLE public.namespace_root_storage_statistics (
     build_artifacts_size bigint DEFAULT 0 NOT NULL,
     storage_size bigint DEFAULT 0 NOT NULL,
     packages_size bigint DEFAULT 0 NOT NULL,
-    snippets_size bigint DEFAULT 0 NOT NULL
+    snippets_size bigint DEFAULT 0 NOT NULL,
+    pipeline_artifacts_size bigint DEFAULT 0 NOT NULL
 );
 
 CREATE TABLE public.namespace_settings (