How to change Postal to Port 5000 / login CSRF

[LOROP-Franzi]

I have skudonet LoadBalancer in Front of and take the port 5000 and forwarded to 443 to the postal server.

I try to install postal and try to use nginx as the forwarder on the postal server.

i want to reach it via Port 5000.

the logs say that:
HTTP Origin header (https://subdmomain.******.de:5000) didn't match request.base_url (https://subdomain.*********.de)

Have anybody an idea, what i can do?

And yeah i have no 443 left so i must change the complete ports.

[willpower232]

Presuming you're following up to https://github.com/orgs/postalserver/discussions/3472#discussioncomment-14815492 here, I'm not sure it is possible.

You might be able to use your loadbalancer or nginx to lie to postal and forward the domain it expects and hide the port but I'm not sure.

Postal is mostly intended to be run on its own cloud server so wasn't intended to play nicely with other services running at the same time.

[LOROP-Franzi]

yes i understand.