Set cache control for our JS/CSS assets to be kept for 28 days (#17636)

DeveloperHidden · Feb 2, 2021 · e53d1b7 · e53d1b7
1 parent ba539cc
commit e53d1b7
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/middleware/index.js b/middleware/index.js
@@ -62,7 +62,13 @@ module.exports = function (app) {
   // *** Rendering, 2xx responses ***
   // I largely ordered these by use frequency
   app.use(instrument('./archived-enterprise-versions-assets')) // Must come before static/assets
-  app.use('/dist', express.static('dist'))
+  app.use('/dist', express.static('dist', {
+    index: false,
+    etag: false,
+    immutable: true,
+    lastModified: false,
+    maxAge: '28 days'
+  }))
   app.use('/assets', express.static('assets'))
   app.use('/public', express.static('data/graphql'))
   app.use('/events', instrument('./events'))