From b2a3c2db3a5ad6e142a48beb91cb15948b36d084 Mon Sep 17 00:00:00 2001
From: Martin Marosi <marvusm.mmi@gmail.com>
Date: Tue, 1 Oct 2024 14:43:26 +0200
Subject: [PATCH] replace deprecated onSetupMiddleware proxy confing

---
 packages/config-utils/src/proxy.ts     | 4 +++-
 packages/config/src/lib/config.test.js | 2 +-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/packages/config-utils/src/proxy.ts b/packages/config-utils/src/proxy.ts
index f2e04ce0f..a0eaaa4db 100644
--- a/packages/config-utils/src/proxy.ts
+++ b/packages/config-utils/src/proxy.ts
@@ -360,7 +360,7 @@ const proxy = ({
         console.log('\u001b[0m');
       }
     },
-    onBeforeSetupMiddleware({ app, compiler, options }) {
+    setupMiddlewares(middlewares, { app, compiler, options }) {
       app?.enable('strict routing'); // trailing slashes are mean
 
       if (shouldBounceProdRequests) {
@@ -411,6 +411,8 @@ const proxy = ({
           config: standaloneConfig,
         })
       );
+
+      return middlewares;
     },
   };
 
diff --git a/packages/config/src/lib/config.test.js b/packages/config/src/lib/config.test.js
index 3f3d4c922..0871f46e7 100644
--- a/packages/config/src/lib/config.test.js
+++ b/packages/config/src/lib/config.test.js
@@ -39,7 +39,7 @@ describe('should create dummy config with no options', () => {
 
   test('devServer', () => {
     expect(devServer).toEqual({
-      onBeforeSetupMiddleware: expect.any(Function),
+      setupMiddlewares: expect.any(Function),
       onListening: expect.any(Function),
       static: {
         directory: '/dist',