added nix-darwin support

Signed-off-by: elwrcl <[email protected]>

darwin/default.nix

@@ -0,0 +1,46 @@
+{
+  pkgs,
+  inputs,
+  system,
+  ...
+}:
+
+{
+  system.stateVersion = 6;
+  nixpkgs.hostPlatform = system;
+
+  users.users.elars = {
+    home = "/Users/elars";
+    shell = pkgs.zsh;
+  };
+
+  programs.zsh.enable = true;
+
+  nix.settings = {
+    experimental-features = [
+      "nix-command"
+      "flakes"
+    ];
+    substituters = [
+      "https://cache.nixos.org"
+      "https://nix-community.cachix.org"
+    ];
+    trusted-public-keys = [
+      "cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY="
+      "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
+    ];
+  };
+
+  system.defaults = {
+    dock.autohide = true;
+    finder.AppleShowAllExtensions = true;
+    NSGlobalDomain.AppleInterfaceStyle = "Dark";
+    NSGlobalDomain.KeyRepeat = 2;
+    NSGlobalDomain.InitialKeyRepeat = 15;
+  };
+
+  programs.nh = {
+    enable = true;
+    flake = "/Users/elars/copland";
+  };
+}