allow 404 errors to be cached

1 files changed, 2 insertions, 6 deletions

diff --git a/src/app.ts b/src/app.ts
index 8d08e0b..7d5e448 100644
--- a/src/app.ts
+++ b/src/app.ts
@@ -34,7 +34,6 @@ type File = {
   filename: string;
   handle: BunFile;
   relPath: string;
-  headers?: Record<string, string>;
   type: string;
   size: number;
   mtime: Date;
@@ -80,10 +79,6 @@ async function registerFile(
     relPath: "/" + path,
     handle: handle,
     type: pathname.startsWith("/feed-styles.xsl") ? "text/xsl" : handle.type,
-    headers:
-      pathname === "/404.html"
-        ? Object.assign({}, defaultHeaders, { "cache-control": "no-cache" })
-        : undefined,
     size: stat.size,
     mtime: stat.mtime,
     etag: `W/"${await hashFile(handle)}"`,
@@ -116,7 +111,7 @@ async function serveFile(
     headers: {
       "last-modified": file.mtime.toUTCString(),
       ...extraHeaders,
-      ...(file.headers || defaultHeaders),
+      ...defaultHeaders,
     },
     status: statusCode,
   });
@@ -238,6 +233,7 @@ export const server = {
         if (!request.headers.get("accept")?.split(",").includes("text/html")) {
           return new Response("404 Not Found", {
             status,
+            headers: defaultHeaders,
           });
         }
         if (notfound) {