refactoring

modules/mizukios/features/system/boot.nix

@@ -0,0 +1,32 @@
+{ pkgs, ... }:
+{
+  # boot.plymouth.enable = true;
+  boot.loader = {
+    grub = {
+      enable = true;
+      efiSupport = true;
+      useOSProber = true;
+      efiInstallAsRemovable = true;
+      device = "nodev";
+      enableCryptodisk = true;
+
+      # extraInstallCommands = ''
+      #   mkdir -p /boot/EFI/BOOT
+
+      #   cp -f /boot/EFI/NixOS-boot/grubx64.efi /boot/EFI/BOOT/BOOTX64.EFI
+      # '';
+
+      default = "saved";
+      extraConfig = ''
+        GRUB_SAVEDEFAULT=true
+      '';
+    };
+    # efi.canTouchEfiVariables = true;
+    efi.efiSysMountPoint = "/boot";
+  };
+
+  boot.initrd.systemd.enable = true;
+  boot.initrd.systemd.emergencyAccess = true;
+
+  boot.kernelPackages = pkgs.linuxPackages_latest;
+}