enhance(backend): bundle backend using Rolldown (#17068)

* enhance(backend): bundle backend using rolldown

* fix

* fix [ci skip]

* remove unused build script

* fix

* enhance: 起動からlistenまでかかる時間を減らす (MisskeyIO#1410)

* ✌️

* fix

* update rolldown

* fix(backend): extract static error classes to avoid rolldown design:paramtypes omission

* update rolldown

* Revert "fix(backend): extract static error classes to avoid rolldown design:paramtypes omission"

This reverts commit e2243c9dc3.

* fix

* perf: avoid generating sourcemap in production

* fix

* fix

* fix

* fix paths

* fix

* fix

* fix

* fix

* fix

* enhance: バックエンドの開発サーバー制御をrolldown側で行うように

* remove nodemon

* Update Changelog

* tweak config

* fix

* fix

* fix

* clean up

---------

Co-authored-by: あわわわとーにゅ <17376330+u1-liquid@users.noreply.github.com>
Co-authored-by: bab <mashirohira@gmail.com>

packages/backend/src/boot/entry.ts

@@ -13,8 +13,6 @@ import chalk from 'chalk';
 import Xev from 'xev';
 import Logger from '@/logger.js';
 import { envOption } from '../env.js';
-import { masterMain } from './master.js';
-import { workerMain } from './worker.js';
 import { readyRef } from './ready.js';
 
 import 'reflect-metadata';
@@ -71,10 +69,12 @@ process.on('exit', code => {
 if (!envOption.disableClustering) {
 	if (cluster.isPrimary) {
 		logger.info(`Start main process... pid: ${process.pid}`);
+		const { masterMain } = await import('./master.js');
 		await masterMain();
 		ev.mount();
 	} else if (cluster.isWorker) {
 		logger.info(`Start worker process... pid: ${process.pid}`);
+		const { workerMain } = await import('./worker.js');
 		await workerMain();
 	} else {
 		throw new Error('Unknown process type');
@@ -82,6 +82,7 @@ if (!envOption.disableClustering) {
 } else {
 	// 非clusterの場合はMasterのみが起動するため、Workerの処理は行わない(cluster.isWorker === trueの状態でこのブロックに来ることはない)
 	logger.info(`Start main process... pid: ${process.pid}`);
+	const { masterMain } = await import('./master.js');
 	await masterMain();
 	ev.mount();
 }