chore: streamline wrangler configuration and enhance caching headers for static assets in worker script

Author: jacksyrm

public/_headers

@@ -1,6 +1,12 @@
+/_astro/*
+  Cache-Control: public, max-age=31536000, immutable
+
 /assets/*
   Cache-Control: public, max-age=31536000, immutable
 
+/pagefind/*
+  Cache-Control: public, max-age=31536000, immutable
+
 /*
   Cache-Control: public, max-age=0, must-revalidate
   X-Frame-Options: SAMEORIGIN

src/worker.ts

@@ -357,23 +357,6 @@ export default {
       });
     }
 
-    const response = await env.ASSETS.fetch(request);
-    if (!response.ok) return response;
-
-    const pathname = url.pathname;
-    if (
-      pathname.startsWith('/assets/') ||
-      pathname.startsWith('/pagefind/') ||
-      /\.(ico|png|svg|webp|woff2?|ttf|eot|webmanifest)(\?|$)/i.test(pathname)
-    ) {
-      const headers = new Headers(response.headers);
-      headers.set('Cache-Control', 'public, max-age=31536000, immutable');
-      return new Response(response.body, {
-        status: response.status,
-        statusText: response.statusText,
-        headers,
-      });
-    }
-    return response;
+    return env.ASSETS.fetch(request);
   },
 };

wrangler.jsonc

@@ -9,12 +9,8 @@
     "directory": "./dist",
     "binding": "ASSETS",
     "html_handling": "force-trailing-slash",
-    "not_found_handling": "404-page"
+    "not_found_handling": "404-page",
+    "run_worker_first": ["/api/"]
   },
-  "kv_namespaces": [
-    {
-      "binding": "MS_ISO_LINKS",
-      "id": "5c778e1859c64276b5fe5b4291deb857"
-    }
-  ]
+  "kv_namespaces": [{ "binding": "MS_ISO_LINKS", "id": "5c778e1859c64276b5fe5b4291deb857" }]
 }