From a80741a20e4099c1b0628a15a997a79197faafad Mon Sep 17 00:00:00 2001
From: Cohee <18619528+Cohee1207@users.noreply.github.com>
Date: Fri, 18 Oct 2024 11:47:51 +0000
Subject: [PATCH] Webpack: Don't watch filesystem in production

---
 src/middleware/webpack-serve.js | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/middleware/webpack-serve.js b/src/middleware/webpack-serve.js
index d5a894396..c7a74f6d9 100644
--- a/src/middleware/webpack-serve.js
+++ b/src/middleware/webpack-serve.js
@@ -1,3 +1,4 @@
+import process from 'node:process';
 import webpack from 'webpack';
 import middleware from 'webpack-dev-middleware';
 import { publicLibConfig } from '../../webpack.config.js';
@@ -5,5 +6,15 @@ import { publicLibConfig } from '../../webpack.config.js';
 export default function getWebpackServeMiddleware() {
     const compiler = webpack(publicLibConfig);
 
+    if (process.env.NODE_ENV === 'production') {
+        compiler.hooks.done.tap('serve', () => {
+            if (compiler.watching) {
+                compiler.watching.close(() => { });
+            }
+            compiler.watchFileSystem = null;
+            compiler.watchMode = false;
+        });
+    }
+
     return middleware(compiler, {});
 }