67 lines
1.5 KiB
Nix
67 lines
1.5 KiB
Nix
{
|
|
config,
|
|
pkgs,
|
|
lib,
|
|
flake,
|
|
...
|
|
}: {
|
|
nixpkgs.config.allowUnfreePredicate = pkg:
|
|
builtins.elem (lib.getName pkg) [
|
|
"steam"
|
|
"steam-original"
|
|
"steam-run"
|
|
"hplip"
|
|
"cups-brother-hl3140cw"
|
|
"uhk-agent"
|
|
"uhk-udev-rules"
|
|
];
|
|
|
|
nix = {
|
|
# Use default version alias for nix package
|
|
package = pkgs.nix;
|
|
gc.automatic = true;
|
|
optimise.automatic = true;
|
|
|
|
registry = {
|
|
nixpkgs.flake = flake.inputs.nixpkgs;
|
|
unstable.flake = flake.inputs.nixpkgs-unstable;
|
|
master.flake = flake.inputs.nixpkgs-master;
|
|
system.flake = flake.self;
|
|
};
|
|
|
|
settings = {
|
|
# Improve nix store disk usage
|
|
auto-optimise-store = true;
|
|
# Prevents impurities in builds
|
|
sandbox = true;
|
|
# Give root and @wheel special privileges with nix
|
|
trusted-users = ["root" "@wheel"];
|
|
# Allow only group wheel to connect to the nix daemon
|
|
allowed-users = ["@wheel"];
|
|
|
|
substituters = [
|
|
"https://pub-solar.cachix.org/"
|
|
];
|
|
|
|
trusted-public-keys = [
|
|
"pub-solar.cachix.org-1:ZicXIxKgdxMtgSJECWR8iihZxHRvu8ObL4n2cuBmtos="
|
|
];
|
|
};
|
|
|
|
# Generally useful nix option defaults
|
|
extraOptions = lib.mkForce ''
|
|
experimental-features = flakes nix-command
|
|
min-free = 536870912
|
|
keep-outputs = true
|
|
keep-derivations = true
|
|
fallback = true
|
|
'';
|
|
|
|
nixPath = [
|
|
"nixpkgs=${flake.inputs.nixpkgs}"
|
|
"nixos-config=${../../lib/compat/nixos}"
|
|
"home-manager=${flake.inputs.home-manager}"
|
|
];
|
|
};
|
|
}
|