again

modules/nixos/system/boot/default.nix

@@ -0,0 +1,43 @@
+{ config, lib, namespace, ... }:
+let
+  inherit (lib) mkIf;
+
+  cfg = config.${namespace}.system.boot;
+in
+{
+  options.${namespace}.system.boot = {
+    enable = lib.mkEnableOption "booting";
+    silentBoot = lib.mkEnableOption "silent boot";
+    showNotch = lib.mkEnableOption "show macOS notch";
+  };
+
+  config = mkIf cfg.enable {
+    boot = {
+      kernelParams = lib.optionals cfg.silentBoot [
+        "quiet"
+        "loglevel=3"
+        "udev.log_level=3"
+        "rd.udev.log_level=3"
+        "systemd.show_status=auto"
+        "rd.systemd.show_status=auto"
+        "vt.global_cursor_default=0"
+      ] ++ lib.optionals cfg.showNotch [
+        "apple_dcp.show_notch=1"
+      ];
+
+      loader = {
+        efi = {
+          canTouchEfiVariables = false;
+        };
+
+        systemd-boot = {
+          enable = true;
+          configurationLimit = 20;
+          editor = false;
+        };
+
+        timeout = 1;
+      };
+    };
+  };
+}