refactor: many changes

example/hardware-configuration.nix

@@ -0,0 +1,46 @@
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.loader.systemd-boot = {
+    enable = true;
+    configurationLimit = 5;
+  };
+
+  boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "usb_storage" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.extraModulePackages = [ ];
+
+	fileSystems."/boot" = {
+		device = "/dev/disk/by-label/boot";
+		fsType = "vfat";
+	};
+
+  boot.kernelParams = [
+    "tpm_tis.interrupts=0"
+  ];
+
+  boot.initrd = {
+    luks.devices.root = {
+      device = "/dev/disk/by-label/root";
+
+      allowDiscards = true;
+
+      keyFile = "/dev/zero";
+      keyFileSize = 1;
+    };
+  };
+
+	fileSystems."/" = {
+		device = "/dev/mapper/root";
+		fsType = "ext4";
+	};
+
+  swapDevices = [ ];
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}