javalsai 7e7097f457 nixos/security: add acme through dns challenge ...

few side refactors of this:
- no more `dns.domain`, it all must rely on `fqdn`, prevents
  inconsistencies.
- also added an specific host `tuxcord-acmetest` that uses the key zone
  for `nix.tuxcord.net` to test certificate pulling.

2026-05-04 00:45:21 -04:00

..

default.nix

nixos/security: add acme through dns challenge

2026-05-04 00:45:21 -04:00