add aur subdomain

config/http/aur.nix

@@ -0,0 +1,9 @@
+{config, ...}: let
+  aurDomain = "aur.${config.customOps.domain.fqdn}";
+in {
+  services.nginx.virtualHosts.${aurDomain} = {
+    root = "/var/www/${aurDomain}";
+    forceSSL = true;
+    enableACME = true;
+  };
+}

config/http/default.nix

@@ -4,6 +4,7 @@ in {
   imports = [
     ./captiveportal.nix
     ./tor-snowflake.nix
+    ./aur.nix
   ];
 
   networking.firewall.allowedTCPPorts = [80 443];