service-registrar: Enable multiple on-router-services on standard ports

[Akira25]

In standard configuration, port 80 is already used by uhttpd serving the luci-ui. So we cannot have a freifunk-service on that port.

For enabling that, we can move LuCI to be served on port 80 and port 8443. This can be done fairly easily by tweaking the main-section of /etc/config/uhttpd to these values.

Service-registrar should provide an button for that.

[pmelange]

I would prefer to keep the luci interface on the default ports. Then when someone loads myrouter.olsr, they would get what they expect and not have to guess which port the actual luci interface is (for example, to find contact info). In my opinion, services can be put on the non-standard ports

Also, take a look at https://forum.openwrt.org/t/poor-mans-virtual-hosts/95780 for an alternative solution to virtual hosts

[Noki]

I would also keep LuCI on the default ports. If you want to have other services on port 80 you could just use another IP address and set listen_http as an IP address and port combination. - https://openwrt.org/docs/guide-user/services/webserver/uhttpd

[Noki]

@Akira25 can this be closed / adjusted to my proposed solution?

[Akira25]

At the moment, I prefer the listen_http-option over the shellscript-cgi. But I would like to consider it for some time more. I would like to keep this issue open as a reminder for me. To implement this. We could rename it, though.