From 706b2fe27242fa38df8806baf58c350a56155f26 Mon Sep 17 00:00:00 2001
From: mtvpls <mtvpls@redaaa.ip-ddns.com>
Date: Sun, 31 May 2026 12:37:32 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8Dcloudflare=E6=89=93=E5=8C=85?=
 =?UTF-8?q?=E6=8A=A5=E9=94=99?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 next.config.js | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/next.config.js b/next.config.js
index 44ed58e..c19235f 100644
--- a/next.config.js
+++ b/next.config.js
@@ -18,6 +18,10 @@ const optimizedPackageImports = [
 
 const serverExternalPackages = [
   '@upstash/redis',
+  // @upstash/redis depends on uncrypto, whose package exports include a
+  // workerd condition. OpenNext needs it traced as a full external package,
+  // otherwise .open-next may contain package.json without dist/crypto.web.mjs.
+  'uncrypto',
   '@vercel/postgres',
   'better-sqlite3',
   'cheerio',
@@ -48,7 +52,7 @@ const createNextConfig = (phase) => {
     instrumentationHook: process.env.NODE_ENV === 'production' && !isCloudflare,
     optimizePackageImports: optimizedPackageImports,
     serverComponentsExternalPackages: serverExternalPackages,
-    webpackBuildWorker: true,
+    webpackBuildWorker: !isCloudflare,
   },
 
   // Uncoment to add domain whitelist
@@ -125,7 +129,10 @@ const createNextConfig = (phase) => {
   },
 };
 
-  if (isDevelopment) {
+  // next-pwa runs an additional webpack pass that is not needed for the
+  // Cloudflare/OpenNext worker bundle and can make Cloudflare builds fail with
+  // a generic "Build failed because of webpack errors" message.
+  if (isDevelopment || isCloudflare) {
     return nextConfig;
   }