Hi, I’m new to Nix, but absolutely love it. I encountered some issues, but I was able to solve them on my own. However I have no idea what to do with this one.
When trying to run sudo nixos-rebuild switch --flake . I get error:
error: cached failure of attribute 'nixosConfigurations.workstation.config'
From what I found here, I added -option eval-cache false and this time got error:
error: The option `programs.kitty' does not exist. Definition values:
- In `/nix/store/laf90p1k2d051vgizijkwhvvdg5izfxk-source/modules/kitty.nix':
And I’m rather sure that it does exist.
What interesting, both errors only appeared after I moved this part
#Kitty config
programs.kitty = {
enable = true;
theme = "Tokyo Night";
font.name = "JetBrainsMono Nerd Font";
settings = {
confirm_os_window_close = -0;
copy_on_select = true;
clipboard_control = "write-clipboard read-clipboard write-primary read-primary";
};
};
from home.nix to its own module and imported it in configuration.nix. If I move it back the way it was before, everything works fine.
My configuration:
├── dotfiles
│ ├── other_configs
│ │ ├── Dark-Reader-Settings.json
│ │ └── my-ublock-backup_V5.txt
│ ├── spotify-player
│ │ ├── spotify-player.toml
│ │ └── theme.toml
│ └── starship.toml
├── modules
│ ├── drives.nix
│ ├── fish.nix
│ ├── kitty.nix
│ ├── nfs.nix
│ └── samba.nix
├── nixos
│ └── smb-secrets
├── configuration.nix
├── flake.lock
├── flake.nix
├── hardware-configuration.nix
└── home.nix
flake.nix:
{
description = "NixOS configuration";
inputs = {
nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
home-manager.url = "github:nix-community/home-manager";
home-manager.inputs.nixpkgs.follows = "nixpkgs";
musnix.url = "github:musnix/musnix";
nix-flatpak.url = "github:gmodena/nix-flatpak";
};
outputs = inputs@{ nixpkgs, home-manager, ... }: {
nixosConfigurations = {
workstation = nixpkgs.lib.nixosSystem {
system = "x86_64-linux";
modules = [
./configuration.nix
inputs.musnix.nixosModules.musnix
inputs.nix-flatpak.nixosModules.nix-flatpak
home-manager.nixosModules.home-manager
{
home-manager.useGlobalPkgs = true;
home-manager.useUserPackages = true;
home-manager.users.netlex = import ./home.nix;
# Optionally, use home-manager.extraSpecialArgs to pass
# arguments to home.nix
}
];
specialArgs = { inherit inputs; };
};
};
};
}
home.nix:
{ config, pkgs, ... }:
{
# Basics
home.username = "netlex";
home.homeDirectory = "/home/netlex";
home.stateVersion = "23.11"; # Don't touch if not needed.
# The home.packages option allows you to install Nix packages into your
# environment.
home.packages = [
];
# Home Manager can also manage your environment variables through
# 'home.sessionVariables'. If you don't want to manage your shell through Home
# Manager then you have to manually source 'hm-session-vars.sh' located at
# either
#
# ~/.nix-profile/etc/profile.d/hm-session-vars.sh
#
# or
#
# ~/.local/state/nix/profiles/profile/etc/profile.d/hm-session-vars.sh
#
# or
#
# /etc/profiles/per-user/netlex/etc/profile.d/hm-session-vars.sh
#
home.sessionVariables = {
EDITOR = "micro";
TERM = "kitty";
};
# Let Home Manager install and manage itself.
programs.home-manager.enable = true;
#Starship
home.file.".config/starship.toml".source = ./dotfiles/starship.toml;
#Btop
programs.btop = {
enable = true;
settings = {
color_theme = "TTY";
theme_background = false;
truecolor = true;
force_tty = false;
vim_keys = true;
rounded_corners = true;
graph_symbol = "braille";
update_ms = 1000;
proc_sorting = "cpu direct";
};
};
#Yazi
programs.yazi = {
enable = true;
enableFishIntegration = true;
};
#Micro
programs.micro = {
enable = true;
settings = {
colorscheme = "simple";
autosu = true;
mkparents = true;
scrollbar = true;
savecursor = true;
clipboard = "terminal";
};
};
#Git
programs.git = {
enable = true;
userName = "netlex";
userEmail = "mail@gmail.com";
};
#MPV
programs.mpv = {
enable = true;
profiles = {
SDR = {
profile = "gpu-hq";
vo = "gpu-next";
target-colorspace-hint = true;
gpu-api = "vulkan";
#gpu-context = "waylandvk"; # for now wayland need to be disabled, just nvidia things
scale = "ewa_lanczossharp";
cscale= "ewa_lanczossharp";
tscale = "oversample";
video-sync = "display-resample";
interpolation = true;
audio-channels = "stereo";
};
HDR = {
profile = "gpu-hq";
vo = "gpu-next";
target-colorspace-hint = true;
gpu-api = "vulkan";
gpu-context = "waylandvk";
video-output-levels = "limited";
scale = "ewa_lanczossharp";
cscale= "ewa_lanczossharp";
tscale = "oversample";
video-sync = "display-resample";
interpolation = true;
gamma = 8;
brightness = 1;
};
};
defaultProfiles = [ "SDR" ];
bindings = {
"Ctrl+1" = "apply-profile SDR";
"Ctrl+2" = "apply-profile HDR";
};
};
# Spotify-player
home.file.".config/spotify-player/app.toml".source = ./dotfiles/spotify-player/spotify-player.toml;
home.file.".config/spotify-player/theme.toml".source = ./dotfiles/spotify-player/theme.toml;
}
kitty.nix:
{config, pkgs, ...}:
{
#Kitty config
programs.kitty = {
enable = true;
theme = "Tokyo Night";
font.name = "JetBrainsMono Nerd Font";
settings = {
confirm_os_window_close = -0;
copy_on_select = true;
clipboard_control = "write-clipboard read-clipboard write-primary read-primary";
};
};
}
beginning of configuration.nix:
{ config, pkgs, ... }:
{
imports =
[ # Import nix modules.
./hardware-configuration.nix
./modules/samba.nix
./modules/drives.nix
./modules/nfs.nix
./modules/fish.nix
./modules/kitty.nix
];
...
}
nix-shell -p nix-info --run "nix-info -m" output:
- system: `"x86_64-linux"`
- host os: `Linux 6.7.3-zen1, NixOS, 24.05 (Uakari), 24.05.20240205.faf912b`
- multi-user?: `yes`
- sandbox: `yes`
- version: `nix-env (Nix) 2.18.1`
- nixpkgs: `/nix/var/nix/profiles/per-user/root/channels/nixos`