add kmskon and tuigreet

a

modules/services/kmscon.nix

@@ -0,0 +1,25 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: let
+  inherit (lib) mkIf;
+  cfg = config.modules.usrEnv.services.kmscon;
+in {
+  services.kmscon = mkIf cfg.enable {
+    enable = false;
+    hwRender = true;
+    fonts = [
+      {
+        name = "Iosevka";
+        package = pkgs.iosevka;
+      }
+    ];
+    extraOptions = "--term xterm-256color";
+    extraConfig = ''
+      font-size=18
+      xkb-layout=${config.console.keyMap}
+    '';
+  };
+}

modules/services/module.nix

@@ -7,5 +7,6 @@ _: {
     ./dunst.nix
     ./mpd.nix
     ./firewall.nix
+    ./kmscon.nix
   ];
 }

modules/services/tuigreet.nix

@@ -0,0 +1,26 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: let
+  inherit (lib) mkIf getExe;
+  cfg = config.modules.usrEnv.services.greetd;
+in {
+  services.greetd = mkIf cfg.enable {
+    enable = true;
+    restart = true;
+    vt = 2;
+    settings = {
+      default_session = {
+        command = ''
+          ${getExe pkgs.greetd.tuigreet} \
+            -c \"Hyprland\" \
+            -r
+            -t --time-format "DD.MM.YYYY"
+            --asteriks
+        '';
+      };
+    };
+  };
+}