Force CORS for CSS images

home-assistant · Sep 15, 2023 · ca413a3 · ca413a3
1 parent c820b42
commit ca413a3
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/entrypoints/service_worker.ts b/src/entrypoints/service_worker.ts
@@ -42,6 +42,8 @@ const initRouting = () => {
       request.destination === "image",
     new StaleWhileRevalidate({
       cacheName: "brands",
+      // CORS must be forced to work for CSS images
+      fetchOptions: { mode: "cors", credentials: "omit" },
       plugins: [
         new ExpirationPlugin({
           maxAgeSeconds: 60 * 60 * 24 * 30,