Files
cnix/nixos/hosts/cnix/system.nix
2024-07-31 09:06:39 +02:00

60 lines
1.3 KiB
Nix

{
inputs,
outputs,
lib,
config,
...
}: {
programs = {
nh = {
enable = true;
clean.enable = true;
clean.extraArgs = "--keep-since 4d --keep 3";
flake = "/home/cnst/.nix-config";
};
};
nix = {
# pin the registry to avoid downloading and evaling a new nixpkgs version every time
registry = lib.mapAttrs (_: v: {flake = v;}) inputs;
# set the path for channels compat
nixPath = lib.mapAttrsToList (key: _: "${key}=flake:${key}") config.nix.registry;
settings = {
auto-optimise-store = true;
builders-use-substitutes = true;
warn-dirty = false;
experimental-features = ["nix-command" "flakes"];
flake-registry = "/etc/nix/registry.json";
# for direnv GC roots
keep-derivations = true;
keep-outputs = true;
trusted-users = ["root" "@wheel"];
};
};
security = {
rtkit.enable = true;
pam.services.hyprlock = {};
};
environment.localBinInPath = true;
console.useXkbConfig = true;
nixpkgs = {
overlays = [
(_: prev: {
python312 = prev.python312.override {packageOverrides = _: pysuper: {nose = pysuper.pynose;};};
})
];
config = {
allowUnfree = true;
input-fonts.acceptLicense = true;
};
};
}