chore: checkpoint before performance tuning

2026-05-11 07:39:37 +00:00
parent a278de032d
commit 5a198baf77
57 changed files with 14768 additions and 1962 deletions
@@ -0,0 +1,29 @@
+import { mkdirSync, writeFileSync } from "node:fs";
+import { dirname, join } from "node:path";
+
+const componentRoot = join(import.meta.dir, "..");
+const outFile = join(componentRoot, "public", "app.js");
+
+const result = await Bun.build({
+  entrypoints: [join(componentRoot, "src", "app.tsx")],
+  target: "browser",
+  format: "iife",
+  define: {
+    "process.env.NODE_ENV": "\"production\"",
+    "import.meta.env": "{\"MODE\":\"production\"}",
+    "import.meta.env.MODE": "\"production\"",
+  },
+  minify: true,
+  sourcemap: "none",
+});
+
+if (!result.success || result.outputs.length === 0) {
+  const messages = result.logs.map((item) => item.message).join("; ");
+  throw new Error(`frontend app build failed: ${messages || "no output"}`);
+}
+
+const bundle = await result.outputs[0].text();
+mkdirSync(dirname(outFile), { recursive: true });
+writeFileSync(outFile, bundle, "utf8");
+
+console.log(JSON.stringify({ ok: true, outFile, bytes: Buffer.byteLength(bundle, "utf8") }));