https 默认开启 http/2

packages/bundler-webpack/package.json

@@ -45,10 +45,12 @@
     "node-libs-browser": "2.2.1",
     "postcss": "^8.4.12",
     "postcss-preset-env": "7.4.3",
-    "react-error-overlay": "6.0.9"
+    "react-error-overlay": "6.0.9",
+    "spdy": "^4.0.2"
   },
   "devDependencies": {
     "@swc/core": "1.2.165",
+    "@types/spdy": "^3.4.5",
     "@types/webpack-sources": "3.2.0",
     "@types/ws": "8.5.3",
     "autoprefixer": "10.4.4",

packages/bundler-webpack/src/server/https.ts

@@ -1,8 +1,8 @@
 import { chalk, execa, logger } from '@umijs/utils';
 import { existsSync, readFileSync } from 'fs';
 import { RequestListener } from 'http';
-import https from 'https';
 import { join } from 'path';
+import spdy from 'spdy';
 import { HttpsParams } from '../types';
 
 const defaultHttpsHosts: HttpsParams['hosts'] = ['localhost', '127.0.0.1'];
@@ -62,11 +62,13 @@ export async function createHttpsServer(
   }
 
   // Create server
-  return https.createServer(
+  const http2Service = spdy.createServer(
     {
       key: readFileSync(key, 'utf-8'),
       cert: readFileSync(cert, 'utf-8'),
     },
     app,
   );
+
+  return http2Service;
 }

packages/bundler-webpack/src/server/ws.ts

@@ -1,9 +1,13 @@
 import { chalk } from '@umijs/utils';
 import { Server as HttpServer } from 'http';
+import { Http2Server } from 'http2';
 import { Server as HttpsServer } from 'https';
+import { Server } from 'spdy';
 import WebSocket from '../../compiled/ws';
 
-export function createWebSocketServer(server: HttpServer | HttpsServer) {
+export function createWebSocketServer(
+  server: HttpServer | HttpsServer | Http2Server | Server,
+) {
   const wss = new WebSocket.Server({
     noServer: true,
   });