import argparse
import sys

from loguru import logger

from .services.summer import run_update


def main() -> None:
    parser = argparse.ArgumentParser(description="Spotify Summer 2025 pipeline")
    parser.add_argument(
        "--log-file", "-l",
        default="spotify-summer-2025-cea.log",
        help="Log filename (written to LOGDIR if set)",
    )
    args = parser.parse_args()

    import os
    log_dir = os.getenv("LOGDIR")
    if log_dir:
        logger.add(
            os.path.join(log_dir, args.log_file),
            rotation="10 MB",
            retention=3,
        )

    result = run_update()
    if result is None:
        sys.exit(1)


if __name__ == "__main__":
    main()