{
  writeShellApplication,
  # Arguments
  backlightName ? "intel_backlight", # nixosConfig.soispha.laptop.backlight
  # Dependencies
  gawk,
  coreutils,
}:
writeShellApplication {
  name = "brightness";
  text = builtins.readFile ./brightness.sh;
  inheritPath = false;

  runtimeEnv = {BACKLIGHT_NAME = backlightName;};

  runtimeInputs = [
    gawk
    coreutils
  ];
}