nixos/common.nix

{
  pkgs,
  lib,
  ...
}: let
  home-manager = builtins.fetchTarball "https://github.com/nix-community/home-manager/archive/master.tar.gz";
in {
  imports = [(import "${home-manager}/nixos")];
  nix = {
    settings.experimental-features = ["nix-command" "flakes"];
    gc = {
      automatic = true;
      dates = "daily";
      options = "--delete-older-than 7d";
    };
    extraOptions = ''
      keep-outputs = true
      keep-derivations = true
    '';
  };
  system.autoUpgrade.enable = lib.mkDefault false;
  nixpkgs.config.allowUnfree = true;
  users.users.root.shell = pkgs.zsh;
  home-manager = {
    useUserPackages = false;
    useGlobalPkgs = true;
    users.root = {
      imports = [./home/env/readline.nix ./home/env/starship.nix ./home/env/zsh.nix];
      home.username = "root";
      home.homeDirectory = "/root";
      home.stateVersion = "22.11";
    };
  };
  networking.networkmanager.enable = true;
  services.power-profiles-daemon.enable = true;
  virtualisation.podman.enable = true;
  fonts.fontconfig.enable = true;
  programs = {
    ssh.startAgent = true;
    fish.enable = true;
    zsh.enable = true;
  };
}