TINY-12824: Add rspack dev server support (modernize webpack setup)

CHANGELOG.md

@@ -6,6 +6,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## Unreleased
 
+## Added
+- Add rspack dev server support. #TINY-12824
+
 ## 15.0.4 - 2025-10-22
 
 ## Changed

Jenkinsfile

@@ -6,7 +6,11 @@
 standardProperties()
 
 timestamps {
-  tinyPods.node(tag: '20') {
+  tinyPods.node(
+    tag: '20',
+    resourceRequestMemory: '2Gi',
+    resourceLimitMemory: '2Gi'
+) {
     stage("clean") {
       exec('yarn clean')
     }
@@ -27,6 +31,10 @@ timestamps {
   // Testing
   stage("bedrock testing") {
     bedrockRemoteBrowsers(
+      testContainer: [
+        resourceRequestMemory: '2Gi',
+        resourceLimitMemory: '2Gi',
+      ],
       platforms: [
         [ browser: 'chrome', provider: 'aws', buckets: 2 ],
         [ browser: 'firefox', provider: 'aws', buckets: 2 ],

modules/server/package.json

@@ -23,6 +23,8 @@
     "@ephox/bedrock-runner": "^15.0.2",
     "@jsdevtools/coverage-istanbul-loader": "^3.0.5",
     "@lambdatest/node-tunnel": "^4.0.4",
+    "@rspack/core": "^1.5.2",
+    "@rspack/dev-server": "^1.1.4",
     "@wdio/globals": "^8.14.1",
     "async": "^3.0.0",
     "chalk": "^4.1.1",
@@ -44,11 +46,10 @@
     "mkdirp": "^1.0.0",
     "portfinder": "^1.0.25",
     "recursive-readdir-sync": "^1.0.6",
-    "rollup": "^2.0.0",
-    "rollup-plugin-typescript2": "^0.24.0",
     "serve-static": "^1.10.2",
     "source-map-loader": "^3.0.0",
     "split2": "^4.2.0",
+    "ts-checker-rspack-plugin": "^1.1.5",
     "ts-loader": "^9.0.0",
     "tsconfig-paths-webpack-plugin": "^3.2.0",
     "webdriverio": "^8.0.0",

modules/server/src/main/ts/BedrockManual.ts

@@ -2,9 +2,11 @@ import { Attempt } from './bedrock/core/Attempt';
 import * as Version from './bedrock/core/Version';
 import * as RunnerRoutes from './bedrock/server/RunnerRoutes';
 import * as Webpack from './bedrock/compiler/Webpack';
+import * as Rspack from './bedrock/compiler/Rspack';
 import { BedrockManualSettings } from './bedrock/core/Settings';
 import { ExitCodes } from './bedrock/util/ExitCodes';
 import * as SettingsResolver from './bedrock/core/SettingsResolver';
+import { DevServerServeSettings } from './bedrock/compiler/Types';
 
 export const go = (bedrockManualSettings: BedrockManualSettings): void => {
   console.log('bedrock-manual ' + Version.get() + ' starting...');
@@ -14,7 +16,7 @@ export const go = (bedrockManualSettings: BedrockManualSettings): void => {
   const routes = RunnerRoutes.generate('manual', settings.projectdir, settings.basedir, settings.config, settings.bundler, settings.testfiles, settings.chunk, 0, settings.singleTimeout, true, basePage, settings.coverage, settings.polyfills);
 
   routes.then(async (runner) => {
-    const serveSettings: Webpack.WebpackServeSettings = {
+    const serveSettings: DevServerServeSettings = {
       ...settings,
       // There is no driver for manual mode.
       driver: Attempt.failed('There is no webdriver for manual mode'),
@@ -23,11 +25,12 @@ export const go = (bedrockManualSettings: BedrockManualSettings): void => {
       // sticky session is used by auto mode only
       stickyFirstSession: false,
       // reset mouse position will never work on manual
-      skipResetMousePosition: true
+      skipResetMousePosition: true,
     };
 
     try {
-      const service = await Webpack.devserver(serveSettings);
+      const devServer = settings.bundler === 'rspack' ? Rspack.devserver : Webpack.devserver;
+      const service = await devServer(serveSettings);
       service.enableHud();
       console.log('bedrock-manual ' + Version.get() + ' available at: http://localhost:' + service.port);
     } catch (err) {

modules/server/src/main/ts/bedrock/cli/ClOptions.ts

@@ -57,10 +57,10 @@ export const bundler: ClOption = {
   type: String,
   required: false,
   defaultValue: 'webpack',
-  description: 'DISABLED: The name bundler to use webpack/rollup (forced webpack in this build)',
+  description: 'Specify the bundler (webpack, rspack).',
   validate: Extraction.inSet([
     'webpack',
-    'rollup'
+    'rspack'
   ])
 };
 

modules/server/src/main/ts/bedrock/compiler/Compiler.ts

@@ -1,13 +1,19 @@
 import * as fs from 'fs';
 import * as Webpack from '../compiler/Webpack';
+import * as Rspack from '../compiler/Rspack';
 
 export interface Compiler {
   readonly generate: () => Promise<Buffer | string>;
 }
 
-export const compile = (tsConfigFile: string, scratchDir: string, basedir: string, exitOnCompileError: boolean, files: string[], coverage: string[], polyfills: string[]): Compiler => {
+export const compile = (bundler: 'webpack' | 'rspack', tsConfigFile: string, scratchDir: string, basedir: string, exitOnCompileError: boolean, files: string[], coverage: string[], polyfills: string[]): Compiler => {
   const getCompileFunc = () => {
-    return Webpack.compile;
+    switch (bundler) {
+      case 'rspack':
+        return Rspack.compile;
+      case 'webpack':
+        return Webpack.compile;
+    }
   };
 
   const generate = async (): Promise<Buffer | string> => {