import logging
import os

from database.DB import get_engine
from discord_bot.discord_bot import DiscordBot
from log.Log import Log

# TODO use docker secrets instead of env variables
# TODO rework MINECRAFT_SERVER_DOMAIN env

# TODO create command /lookup_minecraft_name to see which discord account is associated with a minecraft name
# TODO make /lookup_minecraft_name only available to a configured role #2

def main():
    Log.setup(os.environ.get('LOG'))
    if not (len(os.environ.get('DISCORD_BOT_TOKEN')) > 0):
        logging.getLogger("Main").critical("No discord bot token was found! Please generate a token at "
                                           "https://discord.com/developers/applications/<your application id>/bot "
                                           "and make sure it is present as the "
                                           "environment variable \"DISCORD_BOT_TOKEN\".")
        exit(1)
    get_engine()
    disc = DiscordBot()
    disc.start_discord_bot(token=os.environ.get('DISCORD_BOT_TOKEN'), log_level=os.environ.get('LOG'))

if __name__ == "__main__":
    main()