{ config, lib, modulesPath, ... }: { imports = [ (modulesPath + "/installer/scan/not-detected.nix") ]; boot = { initrd.availableKernelModules = [ "xhci_pci" "ahci" "usb_storage" "sd_mod" ]; initrd.kernelModules = [ ]; kernelModules = [ "kvm-intel" ]; extraModulePackages = [ ]; }; fileSystems = { "/" = { device = "none"; fsType = "tmpfs"; options = [ "defaults" "size=2G" "mode=755" ]; }; "/boot" = { device = "/dev/disk/by-label/NIXBOOT"; fsType = "vfat"; options = [ "fmask=0022" "dmask=0022" ]; }; "/nix" = { device = "/dev/disk/by-label/NIXSTORE"; fsType = "ext4"; neededForBoot = true; }; "/persist" = { device = "/dev/disk/by-label/NIXPERSIST"; fsType = "ext4"; neededForBoot = true; }; }; swapDevices = [ { device = "/persist/swapfile"; size = 4096; } ]; hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware; }