From 37cacf72ae472c999d7dd875a9daf1b81415a15d Mon Sep 17 00:00:00 2001
From: Bianca Nenciu <nbianca@users.noreply.github.com>
Date: Fri, 5 May 2023 17:33:47 +0200
Subject: [PATCH] FIX: Service worker should cache only 200 requests (#21409)

This can cause CORB issues when combining S3, secure uploads and
service workers.
---
 app/assets/javascripts/service-worker.js.erb | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/app/assets/javascripts/service-worker.js.erb b/app/assets/javascripts/service-worker.js.erb
index 796670025f1..e16d8d9300c 100644
--- a/app/assets/javascripts/service-worker.js.erb
+++ b/app/assets/javascripts/service-worker.js.erb
@@ -81,6 +81,9 @@ if (cdnUrls.length > 0) {
         credentials: 'omit'
       },
       plugins: [
+        new workbox.cacheableResponse.Plugin({
+          statuses: [200] // opaque responses will return status code '0'
+        }),
         new workbox.expiration.Plugin({
           maxAgeSeconds: 7* 24 * 60 * 60, // 7 days
           maxEntries: 250,