dns-01 challenge/private domain authentication

[jtenniswood]

Hi Is it possible to add support for private dns-01 authentication using cloudflare? I use your awesome proxy behind a firewall, the https/http ports aren't publically accessible for authentication, would be amazing if this could be added. Thanks

[blacklabelops]

Is there anything specific I can do to make it work?

[jtenniswood]

Here's a good guide... https://b3n.org/intranet-ssl-certificates-using-lets-encrypt-dns-01/

I would be amazing if you could support this integration, its so useful to have valid certs for private addresses, and have that whole thing automated.

Thanks

[blacklabelops]

Sounds pretty amazing! I will take a deep look into it.

[jtenniswood]

Thanks, its pretty cool, with the cloudflare integration, it will make the confirmation entry in your cloudflare account, that will allow letsencrypt to issue the certificate without any of the services being open to the public.