snapshot of https://github.com/RocketChat/Rocket.Chat.git (develop, 2026-09-16; blobs > 131072B omitted)

apps/meteor/server/configuration/configureBoilerplate.ts

@@ -0,0 +1,61 @@
+import { createHash } from 'node:crypto';
+
+import { Meteor } from 'meteor/meteor';
+import { WebApp, WebAppInternals } from 'meteor/webapp';
+
+import type { ICachedSettings } from '../settings/CachedSettings';
+
+const webAppHashes: Record<string, string> = {};
+
+export function getWebAppHash(arch: string): string | undefined {
+	if (!webAppHashes[arch]) {
+		const program = WebApp.clientPrograms[arch] as (typeof WebApp.clientPrograms)[string] & {
+			meteorRuntimeConfig: string;
+		};
+		webAppHashes[arch] = createHash('sha1')
+			.update(JSON.stringify(encodeURIComponent(program.meteorRuntimeConfig)))
+			.digest('hex');
+	}
+
+	return webAppHashes[arch];
+}
+
+const { generateBoilerplate } = WebAppInternals;
+
+WebAppInternals.generateBoilerplate = function (...args: Parameters<typeof generateBoilerplate>) {
+	for (const arch of Object.keys(WebApp.clientPrograms)) {
+		delete webAppHashes[arch];
+	}
+	return generateBoilerplate.apply(this, args);
+};
+
+export function configureBoilerplate(settings: ICachedSettings): void {
+	settings.watch<string>(
+		'Site_Url',
+		// Needed as WebAppInternals.generateBoilerplate needs to be called in a fiber
+		Meteor.bindEnvironment(async (value) => {
+			if (value == null || value.trim() === '') {
+				return;
+			}
+			let host = value.replace(/\/$/, '');
+			// let prefix = '';
+			const match = value.match(/([^\/]+\/{2}[^\/]+)(\/.+)/);
+			if (match != null) {
+				host = match[1];
+				// prefix = match[2].replace(/\/$/, '');
+			}
+			(global as any).__meteor_runtime_config__.ROOT_URL = value;
+
+			if (Meteor.absoluteUrl.defaultOptions?.rootUrl) {
+				Meteor.absoluteUrl.defaultOptions.rootUrl = value;
+			}
+
+			// hostname = host.replace(/^https?:\/\//, '');
+			process.env.MOBILE_ROOT_URL = host;
+			process.env.MOBILE_DDP_URL = host;
+			if (typeof WebAppInternals !== 'undefined' && WebAppInternals.generateBoilerplate) {
+				await WebAppInternals.generateBoilerplate();
+			}
+		}),
+	);
+}