Revert "Fix Next static asset serving"

This reverts commit 964bd44a82.

frontend/package.json

@@ -5,8 +5,8 @@
   "type": "module",
   "scripts": {
     "dev": "NEXT_TELEMETRY_DISABLED=1 next dev -H 0.0.0.0",
-    "build": "NEXT_TELEMETRY_DISABLED=1 next build --webpack",
-    "start": "NEXT_TELEMETRY_DISABLED=1 NODE_ENV=production node server.mjs",
+    "build": "NEXT_TELEMETRY_DISABLED=1 next build",
+    "start": "NEXT_TELEMETRY_DISABLED=1 next start -H 0.0.0.0",
     "typecheck": "tsc --noEmit"
   },
   "dependencies": {

frontend/server.mjs

@@ -1,57 +0,0 @@
-import { existsSync, statSync } from "node:fs";
-import { createServer } from "node:http";
-import path from "node:path";
-import { fileURLToPath, parse } from "node:url";
-
-import next from "next";
-
-const dirname = path.dirname(fileURLToPath(import.meta.url));
-const port = Number.parseInt(process.env.PORT ?? "3910", 10);
-const hostname = process.env.HOSTNAME ?? "0.0.0.0";
-const dev = process.env.NODE_ENV !== "production";
-
-const app = next({ dev, hostname, port });
-const handle = app.getRequestHandler();
-const nextStaticRoot = path.resolve(dirname, ".next/static");
-
-function isMissingNextStaticAsset(pathname) {
-  if (!pathname.startsWith("/_next/static/")) {
-    return false;
-  }
-
-  let relativePath;
-  try {
-    relativePath = decodeURIComponent(pathname.replace("/_next/static/", ""));
-  } catch {
-    return true;
-  }
-
-  const assetPath = path.resolve(nextStaticRoot, relativePath);
-  if (!assetPath.startsWith(`${nextStaticRoot}${path.sep}`)) {
-    return true;
-  }
-
-  try {
-    return !existsSync(assetPath) || !statSync(assetPath).isFile();
-  } catch {
-    return true;
-  }
-}
-
-await app.prepare();
-
-createServer((req, res) => {
-  const parsedUrl = parse(req.url ?? "/", true);
-  const pathname = parsedUrl.pathname ?? "/";
-
-  if (isMissingNextStaticAsset(pathname)) {
-    res.statusCode = 404;
-    res.setHeader("Content-Type", "text/plain; charset=utf-8");
-    res.end("Not found");
-    return;
-  }
-
-  handle(req, res, parsedUrl);
-}).listen(port, hostname, () => {
-  console.log(`TicketTracker frontend listening on http://${hostname}:${port}`);
-});