Is it possible to set this up with Docker (Kamal) ?

[ronald2wing]

https://teleport.purrtal.com/

I was trying to build my own PHP app to forward domains, but it appears that Nginx doesn't allow proxying other domains, or I need to perform some configuration that I am not familiar with.
Anyway, I failed, so I want to deploy this app with Docker for automation.
Since Docker has its own reverse proxy, I am not sure Docker will accept other forward domains.

[willnode]

I think docker should be working. Regular port forwarding should works as long it doesn't strip Host HTTP header.

[ronald2wing]

I don't think this will work with Kamal because you have to set the host domain https://kamal-deploy.org/docs/configuration/proxy/ so the docker will not reverse proxy when you connect with a new domain.

[willnode]

It is expected that the proxy server must support proxy-ing HTTPS as is, for example NGINX has stream plugin for it and it's already used by r.forwarddomain.net: https://github.com/willnode/forward-domain/blob/main/HOSTING.md#nginx--stream-plugin

[willnode]

I'll keep this issue open until someone can provide equivalent for Kamal

[ronald2wing]

I'll keep this issue open until someone can provide equivalent for Kamal

Wow. That's so nice of you. I was going to close it because Kamal's issue basecamp/kamal#1617 said it is not possible.