add nextdns for darwin

hosts/darwin/cen-it-07/configuration.nix

@@ -15,6 +15,7 @@
   darwin = {
     syncthing.enable = true;
     tailscale.enable = true;
+    nextdns.enable = true;
     yubikey.enable = true;
     work.enable = true;
     apps.enable = true;

modules/darwin/default.nix

@@ -6,6 +6,7 @@
 }: {
   imports = [
     ./tailscale
+    ./nextdns
     ./syncthing
     ./yubikey
     ./work
@@ -13,5 +14,4 @@
     ./cyber
     ./gaming
   ];
-
 }

modules/darwin/nextdns/default.nix

@@ -0,0 +1,24 @@
+{
+  pkgs,
+  config,
+  lib,
+  inputs,
+  ...
+}: let
+  service = "nextdns";
+  cfg = config.darwin.${service};
+in {
+  options.darwin.${service} = {
+    enable = lib.mkEnableOption "enables ${service}";
+  };
+
+  config = lib.mkIf cfg.enable {
+    services.${service} = {
+      enable = true;
+      arguments = [
+        "-config"
+        "527db2"
+      ];
+    };
+  };
+}