"""Entry point for the meshbay-hub systemd service."""

import argparse
import logging
import sys
from pathlib import Path

import uvicorn

from meshbay_hub.config import load_config


def main() -> None:
    parser = argparse.ArgumentParser(description="MeshBay Hub server")
    parser.add_argument("--config", type=Path, default=None)
    parser.add_argument("--log-level", default="INFO",
                        choices=["DEBUG", "INFO", "WARNING", "ERROR"])
    args = parser.parse_args()

    logging.basicConfig(
        level=getattr(logging, args.log_level),
        format="%(asctime)s %(levelname)-8s %(name)s: %(message)s",
    )

    cfg = load_config(args.config)

    uvicorn.run(
        "meshbay_hub.app:create_app",
        factory=True,
        host=cfg.server.host,
        port=cfg.server.port,
        workers=cfg.server.workers,
        log_level=args.log_level.lower(),
    )


if __name__ == "__main__":
    main()