I’m quite new to Nix and NixOS and I’m attempting to install a linux-zen-hyprland operating system. However, in building the flake, I get the following error:
[cone@nixos:~/projects/NixOS]$ nixos-rebuild build-vm --cores 16 --flake .#cone --show-trace
building the system configuration...
error: anonymous function at /nix/store/ismzj4bksv54y4x2b9spfvk9mqhbcwf8-source/nixos/lib/eval-config.nix:11:1 called with unexpected argument 'imports'
at /nix/store/ismzj4bksv54y4x2b9spfvk9mqhbcwf8-source/flake.nix:22:11:
21| nixosSystem = args:
22| import ./nixos/lib/eval-config.nix (
| ^
23| args // {
… while evaluating 'nixosSystem'
at /nix/store/ismzj4bksv54y4x2b9spfvk9mqhbcwf8-source/flake.nix:21:23:
20|
21| nixosSystem = args:
| ^
22| import ./nixos/lib/eval-config.nix (
… from call site
at /nix/store/i4v3659dmfspkz80dhsjm7gvijf77dfx-source/flake.nix:23:34:
22| {
23| nixosConfigurations.cone = lib.nixosSystem {
| ^
24| inherit system;
My config (flake) is the following:
{
inputs = {
# nixos.url = "nixpkgs/nixos-unstable";
nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
home-manager = {
url = "github:nix-community/home-manager";
inputs.nixpkgs.follows = "nixpkgs";
};
nixpkgs-wayland.url = "github:nix-community/nixpkgs-wayland";
hyprland.url = "github:hyprwm/Hyprland";
};
outputs = { self, nixpkgs, home-manager, nixpkgs-wayland, hyprland, ... }:
let
system = "x86_64-linux";
pkgs = import nixpkgs {
inherit system;
config.allowUnfree = true;
};
lib = nixpkgs.lib;
in
{
nixosConfigurations.cone = lib.nixosSystem {
inherit system;
imports = [
./hardware-configuration.nix
hyprland.nixosModules.default
];
boot = {
loader = {
systemd-boot.enable = true;
efi.canTouchEfiVariables = true;
efi.efiSysMountPoint = "/boot/efi";
};
kernelPackages = pkgs.linuxPackages_zen;
initrd = {
secrets = {
"/crypto_keyfile.bin" = null;
};
luks.devices = {
"luks-2ad8d1a2-0348-48a1-be38-c261fc8d369e".device = "/dev/disk/by-uuid/2ad8d1a2-0348-48a1-be38-c261fc8d369e";
"luks-2ad8d1a2-0348-48a1-be38-c261fc8d369e".keyFile = "/crypto_keyfile.bin";
};
};
};
environment = {
variables = {
NIXOS_OZONE_WL = "1";
GBM_BACKEND = "nvidia-drm";
__GL_GSYNC_ALLOWED = "0";
__GL_VRR_ALLOWED = "0";
DISABLE_QT5_COMPAT = "0";
ANKI_WAYLAND = "1";
DIRENV_LOG_FORMAT = "";
WLR_DRM_NO_ATOMIC = "1";
__GLX_VENDOR_LIBRARY_NAME = "nvidia";
QT_QPA_PLATFORM = "wayland";
QT_WAYLAND_DISABLE_WINDOWDECORATION = "1";
QT_QPA_PLATFORMTHEME = "qt5ct";
MOZ_ENABLE_WAYLAND = "1";
MOZ_USE_XINPUT2 = "1";
WLR_BACKEND = "vulkan";
WLR_NO_HARDWARE_CURSORS = "1";
XDG_SESSION_TYPE = "wayland";
CLUTTER_BACKEND = "wayland";
WLR_DRM_DEVICES = "/dev/dri/card1:/dev/dri/card0";
};
loginShellInit = ''
dbus-update-activation-environment --systemd DISPLAY
eval $(ssh-agent)
eval $(gnome-keyring-daemon --start)
export GPG_TTY=$TTY
'';
systemPackages = with pkgs; [
# Graphics
glxinfo
vulkan-tools
glmark2
wayland
grim
slurp
configure-gtk
wl-clipboard
];
};
time.timeZone = "America/Chicago";
i18n.defaultLocale = "en_US.UTF-8";
sound.enable = true;
security.rtkit.enable = true;
hardware = {
i2c.enable = true;
video.hidpi.enable = true;
nvidia = {
open = true;
powerManagement.enable = true;
modesetting.enable = true;
};
opengl = {
enable = true;
driSupport = true;
driSupport32Bit = true;
extraPackages = with pkgs; [
vaapiVdpau
libvdpau-va-gl
nvidia-vaapi-driver
];
};
pulseaudio.enable = false;
bluetooth.enable = true;
};
networking = {
hostName = "nix";
useDHCP = false;
networkmanager = {
enable = true;
wifi.macAddress = "random";
};
nameservers = [
"1.1.1.1"
"1.0.0.1"
];
};
services = {
xserver = {
videoDrivers = [ "nvidia" ];
libinput.enable = true;
displayManager = {
gdm = {
wayland = true;
nvidiaWayland = true;
};
defaultSession = "none+hyprland";
};
gnome = {
glib-networking.enable = true;
gnome-keyring.enable = true;
};
blueman.enable = true;
pipewire = {
enable = true;
alsa.enable = true;
alsa.support32Bit = true;
pulse.enable = true;
};
};
};
xdg.portal = {
enable = true;
wlr.enable = true;
extraPortals = [ pkgs.xdg-desktop-portal-gtk ];
};
programs.hyprland = {
enable = true;
nvidiaPatches = true;
xwayland = {
enable = true;
hidpi = true;
};
wlroots =
hyprland.packages.${pkgs.system}.wlroots-hyprland.overrideAttrs
(old: {
patches =
(old.patches or [ ])
++ [
(pkgs.fetchpatch {
url = "https://aur.archlinux.org/cgit/aur.git/plain/0001-nvidia-format-workaround.patch?h=hyprland-nvidia-screenshare-git";
sha256 = "A9f1p5EW++mGCaNq8w7ZJfeWmvTfUm4iO+1KDcnqYX8=";
})
];
});
};
nix.settings.trusted-users = [ "root" "cone" ];
users.users.cone = {
isNormalUser = true;
initialPassword = "pass";
password = "pass";
extraGroups = [ "networkmanager" "wheel" ]; # Enable ‘sudo’ for the user.
packages = with pkgs; [
brave
alacritty
];
};
};
};
}
I’m running NixOS 22.11.1777.cdead16a444 (Raccoon).
It seems like my problem is somewhat related to this issue regarding channels, but I don’t think it’s home-manager specific. I apologize if the error is just some syntax or noob-like error and I appreciate the help.