parser.add_argument(
"--duration",
type=is_valid_duration,
default=60,
help=
"How long to take to transition from the start to end volume, in seconds. Default is 60."
)
parser.add_argument("--shuffle",
action="store_true",
help="Whether to shuffle the playlist.")
args = parser.parse_args()
if args.start_volume > args.end_volume:
raise argparse.ArgumentTypeError(
"The start volume must be less than or equal to the end volume.")
print("Alarm will ring at " + args.time + ".")
wait_until(args.time)
print("Alarm ringing!")
music_player = MusicPlayer()
for dir in args.song_dirs:
music_player.enqueue_dir(dir)
music_player.play(start_volume=args.start_volume,
end_volume=args.end_volume,
duration=args.duration,
shuffle=args.shuffle)
