Get Ports of Cloudron Apps

[bdh-dosom]

Hello so i need this information because im trying to setup cloudflared tunnel.
The device in my home network which is the exit of the tunnel has to forward to an ip:port
for example 192.168.178.2:1234, so it will forward me to the specific cloudron app.
The problem is, that i dont know which ports the apps are running on. Cloudron wants me to come through a domain, otherwhise it will give me the "You are seeing this page because the DNS record of test.mydomain.org is set to this server's IP but Cloudron has no app configured for this domain". Locally editing the /etc/hosts file of my exit device that specifically resolves the ip to the cloudron domain didnt work either. So it appears I have to provide ip:port at the exit of the tunnel.
Can somebody tell me where to find the ports? I have tried to nmap my cloudron server but the results were not usable.
Thanks!!

[murgero]

@bdh-dosom Other than app-specific ports (which are listed in the apps config panel then Location tab in that app's configuration) every app is reverse proxied through port 80 and 443 (80 just redirects to 443 btw) so you can start with those. and work your way around your specific installed apps

[girish]

@bdh-dosom said in Get Ports of Cloudron Apps:

Cloudron wants me to come through a domain,

This is just normal HTTP 1.1 behavior when you host multiple domains in a single IP address. The HTTP Host header has to be set to the domain of the app which you are accessing.

[bdh-dosom]

@girish yes it makes total sense, I thought there would be a way like with portainer where it just tells you ip:port but i get this is a bit more complex.
I got it to work with @murgero tip and an nginx reverseproxy.
Thank you both