Add lwn.net to block list

packages/api/.env.example

@@ -23,7 +23,6 @@ SAMPLE_METRICS_LOCALLY=FALSE
 GCS_UPLOAD_BUCKET=
 GCS_UPLOAD_SA_KEY_FILE_PATH=
 TWITTER_BEARER_TOKEN=
-PREVIEW_IMAGE_WRAPPER_ID='selected_highlight_wrapper'
 SENDER_MESSAGE=msgs@sender.domain
 SENDER_FEEDBACK=feedback@sender.domain
 SENDER_GENERAL=no-reply@sender.domain

packages/api/.env.test

@@ -24,7 +24,6 @@ GCS_UPLOAD_BUCKET=
 GCS_UPLOAD_SA_KEY_FILE_PATH=
 GCS_UPLOAD_PRIVATE_BUCKET=
 TWITTER_BEARER_TOKEN=
-PREVIEW_IMAGE_WRAPPER_ID='selected_highlight_wrapper'
 SEGMENT_WRITE_KEY='test'
 PUBSUB_VERIFICATION_TOKEN='123456'
 CONTENT_FETCH_URL=http://localhost:9090/

packages/api/src/jobs/rss/refreshFeed.ts

@@ -109,6 +109,9 @@ export const isContentFetchBlocked = (feedUrl: string) => {
   if (feedUrl.startsWith('https://arxiv.org/')) {
     return true
   }
+  if (feedUrl.startsWith('https://lwn.net/headlines/newrss')) {
+    return true
+  }
   return false
 }