A new start

modules/darwin/system/fonts/default.nix

@@ -0,0 +1,32 @@
+{ options, config, pkgs, lib, ... }:
+
+with lib;
+with lib.metacfg;
+let cfg = config.metacfg.system.fonts;
+in
+{
+  options.metacfg.system.fonts = with types; {
+    enable = mkBoolOpt false "Whether or not to manage fonts.";
+    fonts = mkOpt (listOf package) [ ] "Custom font packages to install.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.variables = {
+      # Enable icons in tooling since we have nerdfonts.
+      LOG_ICONS = "true";
+    };
+
+    fonts = {
+      fontDir = enabled;
+
+      fonts = with pkgs;
+        [
+          noto-fonts
+          noto-fonts-cjk-sans
+          noto-fonts-cjk-serif
+          noto-fonts-emoji
+          (nerdfonts.override { fonts = [ "Hack" ]; })
+        ] ++ cfg.fonts;
+    };
+  };
+}

modules/darwin/system/interface/default.nix

@@ -0,0 +1,29 @@
+{ options, config, pkgs, lib, ... }:
+
+with lib;
+with lib.metacfg;
+let cfg = config.metacfg.system.interface;
+in
+{
+  options.metacfg.system.interface = with types; {
+    enable = mkEnableOption "macOS interface";
+  };
+
+  config = mkIf cfg.enable {
+    system.defaults = {
+      dock.autohide = true;
+
+      finder = {
+        AppleShowAllExtensions = true;
+        FXEnableExtensionChangeWarning = false;
+      };
+
+      NSGlobalDomain = {
+        _HIHideMenuBar = true;
+        AppleShowScrollBars = "Always";
+      };
+    };
+
+    metacfg.home.file.".hushlogin".text = "";
+  };
+}