nix-config/modules/basic-tools/nix.nix

19 lines
581 B
Nix

{ lib, pkgs, inputs, ... }: {
nix = {
extraOptions = ''
experimental-features = nix-command flakes
narinfo-cache-negative-ttl = 0
'';
};
# nix output-monitor
environment.systemPackages = [ pkgs.nix-output-monitor ];
# override default nix shell nixpkgs# behaviour to use current flake lock
nix.registry =
let flakes = lib.filterAttrs (_name: value: value ? outputs) inputs.self.inputs;
in builtins.mapAttrs (_name: v: { flake = v; }) flakes;
nix.nixPath = lib.mapAttrsToList (name: value: "${name}=${value.outPath}") inputs.self.inputs;
}