From the first box, are you proxying to port 8000 or to port 80 (443) on the second box?
@rg305: Box 1 does reverse proxy for Box2. It forwards to Box 2 (the radio box, but ports 80 and 443 only.
now it gets it over https, but there’s a 404 along the way: https://hjarteleg.velko.men/radio/8000/radio.mp3?1584965957
you need to find what application does that.
if I’m reading this right it’s the icecast server that doesn’t recognize the endpoint.
ps: you have “hsts preload” on: is it on purpose? if it’s not, remove it.
The HSTS preload is not on purpose. It probably comes from the Nextcloudpi installation on Box 1, but I can’t confirm this.
I think you’re right.
do you remember what you did to install ncp?
Yes, because Box 1 is an Odroid box with an Arm processor, so I installed Armbian on it. Armbian comes with armbian-config, which is a practical utility to install eg. Nextcloudpi. That’s what I did.
check the apache config, including httpd.conf and sites-enabled
@eivind it works now. (eh, still mixed content, though)