Files
misskey/packages/backend/src/boot/index.ts
riku6460 8d06a6475e chore: 著作権とライセンスについての情報を各ファイルに追加する (#141)
* chore: 著作権とライセンスについての情報を各ファイルに追加する

* chore: Add the SPDX information to each file

Add copyright and licensing information as defined in version 3.0 of
the REUSE Specification.

* tweak format

---------

Co-authored-by: syuilo <Syuilotan@yahoo.co.jp>

* chore: Add SPDX-License-Identifier [skip ci]

* add missing SPDX-License-Identifier

* remove unused file

---------

Co-authored-by: Shun Sakai <sorairolake@protonmail.ch>
Co-authored-by: syuilo <Syuilotan@yahoo.co.jp>
Co-authored-by: Chocolate Pie <106949016+chocolate-pie@users.noreply.github.com>
2023-08-15 02:52:38 +09:00

87 lines
2.0 KiB
TypeScript

/*
* SPDX-FileCopyrightText: syuilo and other misskey contributors
* SPDX-License-Identifier: AGPL-3.0-only
*/
/**
* Misskey Entry Point!
*/
import cluster from 'node:cluster';
import { EventEmitter } from 'node:events';
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 'reflect-metadata';
process.title = `Misskey (${cluster.isPrimary ? 'master' : 'worker'})`;
Error.stackTraceLimit = Infinity;
EventEmitter.defaultMaxListeners = 128;
const logger = new Logger('core', 'cyan');
const clusterLogger = logger.createSubLogger('cluster', 'orange', false);
const ev = new Xev();
//#region Events
// Listen new workers
cluster.on('fork', worker => {
clusterLogger.debug(`Process forked: [${worker.id}]`);
});
// Listen online workers
cluster.on('online', worker => {
clusterLogger.debug(`Process is now online: [${worker.id}]`);
});
// Listen for dying workers
cluster.on('exit', worker => {
// Replace the dead worker,
// we're not sentimental
clusterLogger.error(chalk.red(`[${worker.id}] died :(`));
cluster.fork();
});
// Display detail of unhandled promise rejection
if (!envOption.quiet) {
process.on('unhandledRejection', console.dir);
}
// Display detail of uncaught exception
process.on('uncaughtException', err => {
try {
logger.error(err);
console.trace(err);
} catch { }
});
// Dying away...
process.on('exit', code => {
logger.info(`The process is going to exit with code ${code}`);
});
//#endregion
if (cluster.isPrimary || envOption.disableClustering) {
await masterMain();
if (cluster.isPrimary) {
ev.mount();
}
}
if (cluster.isWorker || envOption.disableClustering) {
await workerMain();
}
// ユニットテスト時にMisskeyが子プロセスで起動された時のため
// それ以外のときは process.send は使えないので弾く
if (process.send) {
process.send('ok');
}