Initialize conversion of ci_builds_metadata.id for bigint migration

Changelog: other

app/models/ci/build_metadata.rb

@@ -39,6 +39,7 @@ module Ci
     }
 
     ignore_column :build_id_convert_to_bigint, remove_with: '14.2', remove_after: '2021-08-22'
+    ignore_columns :id_convert_to_bigint, remove_with: '14.2', remove_after: '2021-08-22'
 
     def update_timeout_state
       timeout = timeout_with_highest_precedence

db/migrate/20210705142714_initialize_conversion_of_ci_builds_metadata_id_to_bigint.rb

+# frozen_string_literal: true
+
+class InitializeConversionOfCiBuildsMetadataIdToBigint < ActiveRecord::Migration[6.1]
+  include Gitlab::Database::MigrationHelpers
+
+  TABLE = :ci_builds_metadata
+  COLUMN = :id
+
+  def up
+    initialize_conversion_of_integer_to_bigint(TABLE, COLUMN)
+  end
+
+  def down
+    revert_initialize_conversion_of_integer_to_bigint(TABLE, COLUMN)
+  end
+end

db/post_migrate/20210705143150_backfill_ci_builds_metadata_id_for_bigint_conversion.rb

+# frozen_string_literal: true
+
+class BackfillCiBuildsMetadataIdForBigintConversion < ActiveRecord::Migration[6.1]
+  include Gitlab::Database::MigrationHelpers
+
+  TABLE = :ci_builds_metadata
+  COLUMN = :id
+
+  def up
+    backfill_conversion_of_integer_to_bigint TABLE, COLUMN, batch_size: 15000, sub_batch_size: 100
+  end
+
+  def down
+    revert_backfill_conversion_of_integer_to_bigint TABLE, COLUMN
+  end
+end

db/schema_migrations/20210705142714

+b47570ac9018a50206f239ffdafce2e672e6888a11a51e01f6d59d62a6a929af
\ No newline at end of file

db/schema_migrations/20210705143150

+9240ebbc69525a5bc1732f5e0ee2903f2b40b8693f24fcb911e72b5ba943357e
\ No newline at end of file

db/structure.sql

@@ -87,6 +87,15 @@ BEGIN
 END;
 $$;
 
+CREATE FUNCTION trigger_542d6c2ad72e() RETURNS trigger
+    LANGUAGE plpgsql
+    AS $$
+BEGIN
+  NEW."id_convert_to_bigint" := NEW."id";
+  RETURN NEW;
+END;
+$$;
+
 CREATE FUNCTION trigger_69523443cc10() RETURNS trigger
     LANGUAGE plpgsql
     AS $$
@@ -10579,7 +10588,8 @@ CREATE TABLE ci_builds_metadata (
     environment_auto_stop_in character varying(255),
     expanded_environment_name character varying(255),
     secrets jsonb DEFAULT '{}'::jsonb NOT NULL,
-    build_id_convert_to_bigint bigint DEFAULT 0 NOT NULL
+    build_id_convert_to_bigint bigint DEFAULT 0 NOT NULL,
+    id_convert_to_bigint bigint DEFAULT 0 NOT NULL
 );
 
 CREATE SEQUENCE ci_builds_metadata_id_seq
@@ -25548,6 +25558,8 @@ CREATE TRIGGER trigger_490d204c00b3 BEFORE INSERT OR UPDATE ON ci_stages FOR EAC
 
 CREATE TRIGGER trigger_51ab7cef8934 BEFORE INSERT OR UPDATE ON ci_builds_runner_session FOR EACH ROW EXECUTE FUNCTION trigger_51ab7cef8934();
 
+CREATE TRIGGER trigger_542d6c2ad72e BEFORE INSERT OR UPDATE ON ci_builds_metadata FOR EACH ROW EXECUTE FUNCTION trigger_542d6c2ad72e();
+
 CREATE TRIGGER trigger_69523443cc10 BEFORE INSERT OR UPDATE ON events FOR EACH ROW EXECUTE FUNCTION trigger_69523443cc10();
 
 CREATE TRIGGER trigger_77f5e1d20482 BEFORE INSERT OR UPDATE ON deployments FOR EACH ROW EXECUTE FUNCTION trigger_77f5e1d20482();