DNS Validation for AMP HTTPS

[southnode]

This is not for requesting support for new games/applications

To do this you should go to https://github.com/CubeCoders/AMPTemplates and first attempt to build a configuration yourself - otherwise you can request a template from this repo.

Feature Request

Feature Information:

I confirm:

• [x] that I have searched for an existing feature request matching the description.

AMP ADS HTTPS is currently enabled via the use of certbot. certbot has the ability to utilize DNS challenges via scripting to perform certification for a system to have HTTPS certificates. This feature, allowing a DNS challenge opposed to a HTTP challenge (of which both should be allowed, sure) allows end-users to remove TCP port 80 from being allowed through the firewall, tightening security for an end-device and minimizes attack vectors against an individual target/controller.