I’ve tried searching for everything even remotely related to this issue and I found nothing. Neither information that it can’t be done nor anything saying that it would be different than setting custom headers for any other file.
/backgrounds/* Cache-Control: public, max-age=31536000 /notifications/* Cache-Control: public, max-age=31536000
2 header rules processed
All header rules deployed without errors.
For “notifications” it works as intended. But for “backgrounds” so files that I have LFS set-up it does absolutely nothing. Adding a completely new file there didn’t help either. I keep getting “public, max-age=0, must-revalidate”.