nix samples

autojump.nix

{ ... }:
let
  username = if builtins.getEnv "SUDO_USER" != "" then
    builtins.getEnv "SUDO_USER"
  else
    builtins.getEnv "USER";
in {
  home-manager.users."${username}".programs.autojump = {
    enable = true;
    enableFishIntegration = true;
  };

}

gnome.nix

# { lib, config, inputs, pkgs, ... }:
{ pkgs, ... }:
let
  # Used in my home manager code at the bottom of the file.
  username = if builtins.getEnv "SUDO_USER" != "" then
    builtins.getEnv "SUDO_USER"
  else
    builtins.getEnv "USER";
in {

  services.xserver.enable = true;

  # Enable the GNOME Desktop Environment.
  services.xserver.displayManager.gdm.enable = true;
  services.xserver.desktopManager.gnome.enable = true;
  
### Other gnome settings snipped ###



  ##### Home Manager Config options #####
  home-manager.users."${username}" = { lib, ... }: {

    home.file.".face" = {
      source = ./.face;
      target = ".face";
    };

    dconf.settings = with lib.hm.gvariant; {

      "org/gnome/desktop/interface" = {
        color-scheme = "prefer-dark";
        enable-animations = true;
        font-antialiasing = "rgba";
        font-hinting = "full";
        locate-pointer = true;
        gtk-enable-primary-paste = true;
      };

          ### Other dconf settings snipped ###
    };
  };

}