"""Mastodon RSS Bot - Entry point"""
import os
from bot import MastodonRSSBot


def main():
    """Initialize and run the bot with environment configuration"""
    # Load configuration from environment variables
    bot = MastodonRSSBot(
        client_id=os.environ['MASTODON_CLIENT_ID'],
        client_secret=os.environ['MASTODON_CLIENT_SECRET'],
        access_token=os.environ['MASTODON_ACCESS_TOKEN'],
        instance_url=os.environ['MASTODON_INSTANCE_URL'],
        feed_url=os.environ['RSS_FEED_URL'],
        toot_visibility=os.environ.get('TOOT_VISIBILITY', 'public'),
        check_interval=int(os.environ.get('CHECK_INTERVAL', '300')),
        state_file=os.environ.get('PROCESSED_ENTRIES_FILE', '/state/processed_entries.txt')
    )

    # Start the bot
    bot.run()


if __name__ == "__main__":
    main()