Hi! I run into following problem:
I have a nginx server hosting couple of domains, each of them have a separate ipv6 address.
For those domains to be available over the common (ipv4) internet they are using Cloudflare.
When I am trying to obtain cert using certbot --nginx command with cloudflare enabled I am getting
urn:acme:error:tls :: The server experienced a TLS error during domain verification
which is known problem since nginx plugin only supports tns-sni-01 aothentification method which cloudflare does not.
When I am switching cloudflare off I am getting
urn:acme:error:malformed :: The request message was malformed :: No available addresses for getTLSSNICerts to dial
Is there any possible way to handle this configuration?