#!/usr/bin/env python3

import argparse
import download

script_version = "0.2"
help_epilog = ("This script is very dependent on yt-dlp.\n"+
              "If it's not working properly try updating yt-dlp.")

cmd_option_set = argparse.ArgumentParser(description='Backup YouTube channels.', epilog=help_epilog)
cmd_option_set.add_argument('--version', '-v', dest='print_version', action='store_true', help='Print the current version number.')
cmd_option_set.add_argument(dest='url_to_convert', help="The URL of the YouTube video you're converting to a local mp3.")
cmd_options = cmd_option_set.parse_args()

if (cmd_options.print_version):
    print("Version: " + script_version)
else:
    download.get(cmd_options.url_to_convert)