{ lib
, writeShellApplication
, python3
, pywikibot-scripts
, pywikibot
}:

writeShellApplication {
  name = "pywb";
  text = ''
    pwbs="${pywikibot-scripts}/${python3.sitePackages}/scripts"
    cmd="''${1:-}"; shift
    if [ -z "$cmd" ]; then
      echo "not specified command to run" >&2
      exit 2
    fi
    if [ -f "$pwbs/$cmd.py" ]; then
      exec "${pywikibot}/bin/pwb" "$pwbs/$cmd" "$@"
    elif [ -f "$pwbs/$cmd" ]; then
      exec "${pywikibot}/bin/pwb" "$pwbs/$cmd" "$@"
    else
      if [ "$cmd" = "__get_path" ]; then
        echo "$pwbs"
        exit
      elif [ "$cmd" = "--ls" ]; then
        ls "$pwbs" "$@"
        exit
      fi
      echo "$cmd not found in pywkibot's scripts folder (make sure it doesn't end in .py)" >&2
      exit 1
    fi
  '';
}