{
  config,
  lib,
  pkgs,
  modulesPath,
  ...
}: {
  imports = [(modulesPath + "/installer/scan/not-detected.nix")];
  boot.initrd.availableKernelModules = ["xhci_pci" "nvme" "sdhci_pci"];
  boot.initrd.kernelModules = [];
  boot.kernelModules = ["kvm-intel"];
  boot.extraModulePackages = [];

  fileSystems."/" = {
    device = "/dev/disk/by-uuid/5455cfb4-0efd-4f55-b496-d2cab3f419b7";
    fsType = "btrfs";
    options = ["subvol=root"];
  };

  boot.initrd.postResumeCommands = lib.mkAfter ''
    mkdir /btrfs_tmp
    mount ${config.fileSystems."/".device} /btrfs_tmp
    if [[ -e /btrfs_tmp/root ]]; then
      mkdir -p /btrfs_tmp/old_roots
      timestamp=$(date --date="@$(stat -c %Y /btrfs_tmp/root)" "+%Y-%m-%-d_%H:$M:%S")
      mv /btrfs_tmp/root "/btrfs_tmp/old_roots/$timestamp"
    fi

    delete_subvolume_recursively() {
      IFS=$'\n'
      for i in $(btrfs subvolume list -o "$1" | cut -f 9- -d ' '); do
        delete_subvolume_recursively "/btrfs_tmp/$i"
      done
      btrfs subvolume delete "$1"
    }

    for i in $(find /btrfs_tmp/old_roots/ -maxdepth 1 -mtime +30); do
      delete_subvolume_recursively "$i"
    done

    btrfs subvolume create /btrfs_tmp/root
    mkdir /btrfs_tmp/root/persist
    mkdir /btrfs_tmp/root/etc
    mount ${config.fileSystems."/persist".device} /btrfs_tmp/root/persist -o subvol=persist
    cp /btrfs_tmp/root/persist/etc/ssh /btrfs_tmp/root/etc/ssh -r
    umount /btrfs_tmp/root/persist
    rm -r /btrfs_tmp/root/persist
    umount /btrfs_tmp
  '';

  fileSystems."/nix" = {
    device = "/dev/disk/by-uuid/0e586651-36f4-42b0-99b3-3f0704a894d6";
    fsType = "btrfs";
  };

  fileSystems."/persist" = {
    device = "/dev/disk/by-uuid/5455cfb4-0efd-4f55-b496-d2cab3f419b7";
    fsType = "btrfs";
    options = ["subvol=persist"];
  };

  fileSystems."/boot" = {
    device = "/dev/disk/by-uuid/F425-55BA";
    fsType = "vfat";
    options = ["fmask=0022" "dmask=0022"];
  };

  swapDevices = [];

  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
  system.stateVersion = "26.05";
}