self: super: {
  podl = super.writeShellScriptBin "podl" ''
    PATH=${
      with self;
      lib.makeBinPath [
        coreutils
        util-linux
        findutils
        gnugrep
        gnused
        curl
        aria2
        yt-dlp
        xmlstarlet
        file
      ]
    }
    ${builtins.readFile ./podl.sh}
  '';
}