From 7ddba78d6af0bbd7db1bcaf68b1b7b418dc92826 Mon Sep 17 00:00:00 2001
From: Cloud User <ubuntu@dv2-kr3-ins-bastion-01.novalocal>
Date: Mon, 16 Mar 2026 10:58:39 +0900
Subject: [PATCH] fix: ensure public dir exists in build, fix
 serverExternalPackages for Next.js 14

---
 Dockerfile     | 1 +
 next.config.js | 4 +++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 7a31da9..7569ece 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,6 +3,7 @@ WORKDIR /app
 COPY package*.json ./
 RUN npm ci
 COPY . .
+RUN mkdir -p public
 RUN npm run build
 
 FROM node:20-alpine AS runner
diff --git a/next.config.js b/next.config.js
index dbe1e03..363fdcb 100644
--- a/next.config.js
+++ b/next.config.js
@@ -1,7 +1,9 @@
 /** @type {import("next").NextConfig} */
 const nextConfig = {
   output: "standalone",
-  serverExternalPackages: ["@kubernetes/client-node"],
+  experimental: {
+    serverComponentsExternalPackages: ["@kubernetes/client-node"],
+  },
 };
 
 module.exports = nextConfig;