Make --cache work again

This closes #102
vercel · Feb 10, 2017 · 38cc9a3 · 38cc9a3
1 parent 90e2add
commit 38cc9a3
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/lib/server.js b/lib/server.js
@@ -103,7 +103,13 @@ module.exports = async (req, res, flags, current, ignoredFiles) => {
   // Serve files without a mime type as text
   stream.mime.default_type = 'text/plain'
 
-  return stream(req, related, {
+  const streamOptions = {
     dotfiles: 'allow'
-  }).pipe(res)
+  }
+
+  if (flags.cache) {
+    streamOptions.maxAge = flags.cache
+  }
+
+  return stream(req, related, streamOptions).pipe(res)
 }