using astro

src/pages/[...route].ts

@@ -0,0 +1,23 @@
+import fs from "node:fs/promises";
+import { relativeWebsitePath, routeFromRelativePath, sourcePathFromRoute, walkHtmlFiles } from "../lib/static-pages";
+
+export function getStaticPaths() {
+  return walkHtmlFiles()
+    .map(relativeWebsitePath)
+    .filter((relativePath) => relativePath !== "index.html")
+    .map((relativePath) => ({
+      params: {
+        route: routeFromRelativePath(relativePath),
+      },
+    }));
+}
+
+export async function GET({ params }: { params: { route?: string } }) {
+  const html = await fs.readFile(sourcePathFromRoute(params.route), "utf8");
+
+  return new Response(html, {
+    headers: {
+      "content-type": "text/html; charset=utf-8",
+    },
+  });
+}