conv. commit

astro.config.mjs

@@ -0,0 +1,47 @@
+import { defineConfig } from "astro/config";
+import svelte from "@astrojs/svelte";
+import tailwindcss from "@tailwindcss/vite";
+
+// Dev-only middleware that proxies /api/firmware/* to GitHub releases,
+// following redirects server-side to avoid CORS issues.
+function firmwareProxy() {
+  return {
+    name: "firmware-proxy",
+    configureServer(server) {
+      server.middlewares.use(async (req, res, next) => {
+        const match = req.url?.match(
+          /^\/api\/firmware\/([^/]+)\/([^/]+)\/([^/]+)\/(.+)$/,
+        );
+        if (!match) return next();
+
+        const [, owner, repo, tag, filename] = match;
+        const ghUrl = `https://github.com/${owner}/${repo}/releases/download/${tag}/${filename}`;
+
+        try {
+          const resp = await fetch(ghUrl, { redirect: "follow" });
+          if (!resp.ok) {
+            res.writeHead(resp.status);
+            res.end(`GitHub returned ${resp.status}`);
+            return;
+          }
+          res.writeHead(200, {
+            "Content-Type": "application/octet-stream",
+            "Access-Control-Allow-Origin": "*",
+          });
+          const buffer = Buffer.from(await resp.arrayBuffer());
+          res.end(buffer);
+        } catch (err) {
+          res.writeHead(502);
+          res.end(`Proxy error: ${err}`);
+        }
+      });
+    },
+  };
+}
+
+export default defineConfig({
+  integrations: [svelte()],
+  vite: {
+    plugins: [tailwindcss(), firmwareProxy()],
+  },
+});