nix-config/hosts/alexandria/nginx.nix
William 73db534269 Switch from wildcard to per-domain SSL certificates
Updated mkNginxVHosts to use per-domain certificates (enableACME) instead
of shared wildcard certificates (useACMEHost). Each service now requests
its own certificate, avoiding conflicts between hosts and following the
principle of least privilege.

Removed wildcard certificate configuration from both alexandria and trantor.
Each host now only obtains certificates for domains it actually serves:
- Alexandria: pass.baduhai.dev, cloud.baduhai.dev, jellyfin.baduhai.dev
- Trantor: git.baduhai.dev
2025-11-08 21:47:41 -03:00

50 lines
909 B
Nix

{
config,
lib,
inputs,
...
}:
let
utils = import ../../utils.nix { inherit inputs lib; };
inherit (utils) mkNginxVHosts;
in
{
security.acme = {
acceptTerms = true;
defaults = {
email = "baduhai@proton.me";
dnsResolver = "1.1.1.1:53";
dnsProvider = "cloudflare";
credentialsFile = config.age.secrets.cloudflare.path;
};
};
services.nginx = {
enable = true;
recommendedGzipSettings = true;
recommendedOptimisation = true;
recommendedProxySettings = true;
recommendedTlsSettings = true;
virtualHosts = {
"_" = {
default = true;
locations."/".return = "444";
};
};
};
users.users.nginx.extraGroups = [ "acme" ];
networking.firewall.allowedTCPPorts = [
80
443
];
age.secrets.cloudflare = {
file = ../../secrets/cloudflare.age;
owner = "nginx";
group = "nginx";
};
}