{
  nixpkgs,
  pkgs,
  ...
}:

{
  imports = [
    "${nixpkgs}/nixos/modules/installer/scan/not-detected.nix"
  ];

  boot = {
    initrd = {
      availableKernelModules = [
        "nvme"
        "xhci_pci"
        "thunderbolt"
        "usbhid"
        "sdhci_pci"
      ];
      luks.devices."btrfs-crypt".device = "/dev/disk/by-uuid/f97bba41-e44d-4527-9e20-d09232a92323";
    };
    supportedFilesystems = [ "btrfs" ];
    loader = {
      efi.canTouchEfiVariables = true;
      timeout = 0;
      systemd-boot = {
        enable = true;
        consoleMode = "0";
        editor = false;
      };
    };
    kernelPackages = pkgs.linuxPackages_latest;
    initrd.kernelModules = [ ];
    kernelModules = [
      "kvm-amd"
      "amdgpu"
    ];
    extraModulePackages = with pkgs.linuxPackages_latest; [ acpi_call ];
  };

  fileSystems = {
    "/" = {
      device = "none";
      fsType = "tmpfs";
      options = [
        "defaults"
        "size=512M"
        "mode=755"
      ];
    };
    "/tmp" = {
      device = "/dev/mapper/btrfs-crypt";
      fsType = "btrfs";
      options = [
        "subvol=tmp"
        "noatime"
        "compress=zstd"
      ];
      neededForBoot = true;
    };
    "/persist" = {
      device = "/dev/mapper/btrfs-crypt";
      fsType = "btrfs";
      options = [
        "subvol=persist"
        "noatime"
        "compress=zstd"
      ];
      neededForBoot = true;
    };
    "/nix" = {
      device = "/dev/mapper/btrfs-crypt";
      fsType = "btrfs";
      options = [
        "subvol=nix"
        "noatime"
        "compress=zstd"
      ];
      neededForBoot = true;
    };
    "/snapshots" = {
      device = "/dev/mapper/btrfs-crypt";
      fsType = "btrfs";
      options = [
        "subvol=snapshots"
        "noatime"
        "compress=zstd"
        "noexec"
      ];
      neededForBoot = false;
    };
    "/boot" = {
      device = "/dev/disk/by-uuid/12CE-A600";
      fsType = "vfat";
      options = [
        "fmask=0022"
        "dmask=0022"
      ];
    };
  };

  services = {
    upower.enable = true;
    logind.extraConfig = ''
      # don’t shutdown when power button is short-pressed
      HandlePowerKey=suspend
    '';
    xserver.videoDrivers = [ "amdgpu" ];
  };

  hardware = {
    cpu.amd.updateMicrocode = true;
    graphics = {
      enable = true;
      enable32Bit = true;
    };
    bluetooth = {
      enable = true;
      powerOnBoot = true;
    };
  };

  time.timeZone = "Europe/Berlin";
}