{ pkgs ? import /run/nixpkgs {}, lib ? pkgs.lib, ... }: with lib; pkgs.mkShell { buildInputs = with pkgs; [ bc coreutils i3lock-color gawk gnugrep gnused imagemagick procps shellcheck xorg.xdpyinfo xorg.xrandr xorg.xset ]; shellHooks = '' alias i3lock="i3lock-color" ''; }