From fff7de8184b92d3c33c40838c566b2f0313cac44 Mon Sep 17 00:00:00 2001
From: "Satsuki Akiba (aider)" <anosatsuk124@gmail.com>
Date: Wed, 4 Jun 2025 11:08:33 +0900
Subject: [PATCH] refactor: fix index.html path and vite config for correct
 build

---
 frontend/vite.config.ts | 1 +
 server.ts               | 4 ++--
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/frontend/vite.config.ts b/frontend/vite.config.ts
index ad0a407..1b8af44 100644
--- a/frontend/vite.config.ts
+++ b/frontend/vite.config.ts
@@ -12,4 +12,5 @@ export default defineConfig({
       input: "index.html",
     },
   },
+  root: ".", // index.html を frontend ディレクトリ直下に置いている前提
 });
diff --git a/server.ts b/server.ts
index 3e8fd44..37277d6 100644
--- a/server.ts
+++ b/server.ts
@@ -120,7 +120,7 @@ app.get("/", async (c) => {
 
 // フォールバックとして index.html（明示的なパス）
 app.get("/index.html", async (c) => {
-  const indexPath = path.join(frontendBuildDir, "server", "app", "index.html");
+  const indexPath = path.join(frontendBuildDir, "index.html");
   const file = Bun.file(indexPath);
   if (await file.exists()) {
     console.log(`Serving index.html from ${indexPath}`);
@@ -132,7 +132,7 @@ app.get("/index.html", async (c) => {
 
 // その他のパスも index.html へフォールバック
 app.get("*", async (c) => {
-  const indexPath = path.join(frontendBuildDir, "server", "app", "index.html");
+  const indexPath = path.join(frontendBuildDir, "index.html");
   const file = Bun.file(indexPath);
   if (await file.exists()) {
     console.log(`Serving index.html from ${indexPath}`);