fix(core)!: respect vite https config only for embedded client

Author: webfansplz

packages/core/src/client/standalone/vite.config.ts

@@ -24,7 +24,10 @@ export default defineConfig({
           : viteDevServer.config.server.host || 'localhost'
         const { middleware } = await createDevToolsMiddleware({
           cwd: viteDevServer.config.root,
-          hostWebSocket: host,
+          websocket: {
+            host,
+            https: false,
+          },
           context,
         })
         viteDevServer.middlewares.use(DEVTOOLS_MOUNT_PATH_NO_TRAILING_SLASH, middleware)

packages/core/src/node/cli-commands.ts

@@ -33,7 +33,10 @@ export async function start(options: StartOptions) {
   })
   const { h3 } = await createDevToolsMiddleware({
     cwd: devtools.config.root,
-    hostWebSocket: host,
+    websocket: {
+      host,
+      https: false,
+    },
     context: devtools.context,
   })
 

packages/core/src/node/plugins/server.ts

@@ -49,7 +49,9 @@ export function DevToolsServer(): Plugin {
 
       const { middleware } = await createDevToolsMiddleware({
         cwd: viteDevServer.config.root,
-        hostWebSocket: host,
+        websocket: {
+          host,
+        },
         context,
       })
       viteDevServer.middlewares.use(DEVTOOLS_MOUNT_PATH, middleware)

packages/core/src/node/ws.ts

@@ -16,19 +16,28 @@ const debugInvoked = createDebug('vite:devtools:rpc:invoked')
 
 export interface CreateWsServerOptions {
   cwd: string
-  portWebSocket?: number
-  hostWebSocket: string
+  websocket: {
+    port?: number
+    host: string
+    https?: DevToolsNodeContext['viteConfig']['server']['https'] | false
+  }
   base?: string
   context: DevToolsNodeContext
 }
 
 const ANONYMOUS_SCOPE = 'vite:anonymous:'
 
+export function resolveWebSocketHttps(options: CreateWsServerOptions): DevToolsNodeContext['viteConfig']['server']['https'] | undefined {
+  return options.websocket.https === false
+    ? undefined
+    : (options.websocket.https ?? options.context.viteConfig.server.https)
+}
+
 export async function createWsServer(options: CreateWsServerOptions) {
   const rpcHost = options.context.rpc as unknown as RpcFunctionsHost
-  const host = options.hostWebSocket ?? 'localhost'
-  const https = options.context.viteConfig.server.https
-  const port = options.portWebSocket ?? await getPort({ port: 7812, host, random: true })!
+  const host = options.websocket.host
+  const https = resolveWebSocketHttps(options)
+  const port = options.websocket.port ?? await getPort({ port: 7812, host, random: true })!
 
   const wsClients = new Set<WebSocket>()