109 lines
3.3 KiB
TypeScript
109 lines
3.3 KiB
TypeScript
/*
|
|
Spacebar: A FOSS re-implementation and extension of the Discord.com backend.
|
|
Copyright (C) 2023 Spacebar and Spacebar Contributors
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU Affero General Public License as published
|
|
by the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU Affero General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Affero General Public License
|
|
along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
// process.env.MONGOMS_DEBUG = "true";
|
|
import moduleAlias from "module-alias";
|
|
moduleAlias(__dirname + "../../../package.json");
|
|
|
|
import "reflect-metadata";
|
|
import cluster, { Worker } from "cluster";
|
|
import os from "os";
|
|
import { red, bold, yellow, cyan, blueBright, redBright } from "picocolors";
|
|
import { initStats } from "./stats";
|
|
import { config } from "dotenv";
|
|
|
|
config({ quiet: true });
|
|
import { execSync } from "child_process";
|
|
import { centerString, Logo } from "@spacebar/util";
|
|
|
|
const cores = process.env.THREADS ? parseInt(process.env.THREADS) : 1;
|
|
|
|
function getCommitOrFail() {
|
|
try {
|
|
return execSync("git rev-parse HEAD").toString().trim();
|
|
} catch (e) {
|
|
return null;
|
|
}
|
|
}
|
|
|
|
if (cluster.isPrimary) {
|
|
const commit = getCommitOrFail();
|
|
Logo.printLogo().then(()=>{
|
|
const unformatted = `spacebar-server | !! Pre-release build !!`;
|
|
const formatted = `${blueBright("spacebar-server")} | ${redBright("⚠️ Pre-release build ⚠️")}`;
|
|
console.log(
|
|
bold(centerString(unformatted, 86).replace(unformatted, formatted)),
|
|
);
|
|
|
|
const unformattedGitHeader = `Commit Hash: ${commit !== null ? `${commit} (${commit.slice(0, 7)})` : "Unknown (Git cannot be found)"}`;
|
|
const formattedGitHeader = `Commit Hash: ${commit !== null ? `${cyan(commit)} (${yellow(commit.slice(0, 7))})` : "Unknown (Git cannot be found)"}`;
|
|
console.log(
|
|
bold(
|
|
centerString(unformattedGitHeader, 86).replace(
|
|
unformattedGitHeader,
|
|
formattedGitHeader,
|
|
),
|
|
),
|
|
);
|
|
console.log(`Cores: ${cyan(os.cpus().length)} (Using ${cores} thread(s).)`);
|
|
|
|
if (commit == null) {
|
|
console.log(yellow(`Warning: Git is not installed or not in PATH.`));
|
|
}
|
|
|
|
initStats();
|
|
|
|
console.log(`[Process] Starting with ${cores} threads`);
|
|
|
|
if (cores === 1) {
|
|
require("./Server");
|
|
} else {
|
|
process.env.EVENT_TRANSMISSION = "process";
|
|
|
|
// Fork workers.
|
|
for (let i = 0; i < cores; i++) {
|
|
// Delay each worker start if using sqlite database to prevent locking it
|
|
const delay = process.env.DATABASE?.includes("://") ? 0 : i * 1000;
|
|
setTimeout(() => {
|
|
cluster.fork();
|
|
console.log(`[Process] Worker ${cyan(i)} started.`);
|
|
}, delay);
|
|
}
|
|
|
|
cluster.on("message", (sender: Worker, message) => {
|
|
for (const id in cluster.workers) {
|
|
const worker = cluster.workers[id];
|
|
if (worker === sender || !worker) continue;
|
|
worker.send(message);
|
|
}
|
|
});
|
|
|
|
cluster.on("exit", (worker) => {
|
|
console.log(
|
|
`[Worker] ${red(
|
|
`PID ${worker.process.pid} died, restarting ...`,
|
|
)}`,
|
|
);
|
|
cluster.fork();
|
|
});
|
|
}
|
|
});
|
|
} else {
|
|
require("./Server");
|
|
}
|