add own cdn server

src/main/minecraft-launcher.ts

@@ -18,6 +18,29 @@ import { spawn } from 'child_process';
 import { AuthService } from './auth-service';
 import { API_BASE_URL } from '../renderer/api';
 
+const CDN = 'https://cdn.minecraft.popa-popa.ru';
+
+const DOWNLOAD_OPTIONS = {
+  // assets (objects/)
+  assetsHost: `${CDN}/assets/objects`,
+
+  // библиотеки (jar'ы)
+  libraryHost(library: { path: any }) {
+    return `${CDN}/libraries/${library.path}`;
+  },
+
+  assetsIndexUrl: (version: any) =>
+    `${CDN}/assets/indexes/${version.assetIndex.id}.json`,
+
+  // версии
+  json(versionInfo: { id: any }) {
+    return `${CDN}/versions/${versionInfo.id}/${versionInfo.id}.json`;
+  },
+  client(resolved: { id: any }) {
+    return `${CDN}/versions/${resolved.id}/${resolved.id}.jar`;
+  },
+};
+
 // Константы
 const AUTHLIB_INJECTOR_FILENAME = 'authlib-injector-1.2.5.jar';
 const MCSTATUS_API_URL = 'https://api.mcstatus.io/v2/status/java/';
@@ -587,6 +610,7 @@ export function initMinecraftHandlers() {
             skipRevalidate: true,
             assetsDownloadConcurrency: 2,
             librariesDownloadConcurrency: 2,
+            ...DOWNLOAD_OPTIONS,
           });
 
           console.log('installMcTask started for', minecraftVersion.id);
@@ -684,6 +708,7 @@ export function initMinecraftHandlers() {
               // Игнорируем sha1, чтобы не падать из-за несоответствий
             },
           }),
+          ...DOWNLOAD_OPTIONS,
         });
 
         await depsTask.startAndWait({