{ config, pkgs, pkgs-unstable, ... }: { imports = [ ./ssh.nix ./users.nix ./yggdrasil.nix ./firewall.nix ./sudo.nix ./packages.nix ]; programs.fish.enable = true; nix = { settings = { experimental-features = [ "nix-command" "flakes" ]; trusted-users = [ "root" "@wheel" ]; auto-optimise-store = true; }; optimise = { automatic = true; dates = [ "weekly" ]; }; gc = { automatic = true; dates = "weekly"; }; }; }