modularize config

modules/desktop/boot.nix

@@ -0,0 +1,31 @@
+{ ... }:
+{
+  boot = {
+    loader.systemd-boot.enable = true;
+    loader.efi.canTouchEfiVariables = true;
+    initrd.systemd.enable = true;
+    plymouth = {
+      enable = true;
+#      theme = "bgrt";
+#      logo = "${pkgs.nixos-icons}/share/icons/hicolor/48x48/apps/nix-snowflake-white.png";
+#      font = "${pkgs.dejavu_fonts.minimal}/share/fonts/truetype/DejaVuSans.ttf";
+    };
+
+    consoleLogLevel = 0;
+    initrd.verbose = false;
+    kernelParams = [
+      "quiet"
+      "splash"
+      "boot.shell_on_fail"
+      "loglevel=3"
+      "rd.systemd.show_status=false"
+      "rd.udev.log_level=3"
+      "udev.log_priority=3"
+    ];
+    # Hide the OS choice for bootloaders.
+    # It's still possible to open the bootloader list by pressing any key
+    # It will just not appear on screen unless a key is pressed
+    loader.timeout = 0;
+
+  };
+}