npub1dm5seg0ukscz6zvhrfe6497ka2xdsqwt57nfnvuxu9pxkv25sngsdw5sqe (npub1dm5…5sqe) Congratulations, you've guessed what I'm fighting with :D
Trying to configure it with CloudFlare being in front of the server forced me to search for some usable solutions on meta.discourse.org, because this seemingly non-standard configuration is not officially documented anywhere...