python-app-rocketbot/main.py

"""
Rocketbot Discord bot. Relies on a configured config.py (copy config.sample.py
for a template).

Author: Ian Albert (@rocketsoup)
Date: 2021-11-11
"""
import sys

MIN_PYTHON_VERSION = (3, 10, 0)
if sys.version_info < MIN_PYTHON_VERSION:
	ver = sys.version_info
	raise RuntimeError(f'rocketbot requires Python {MIN_PYTHON_VERSION[0]}.{MIN_PYTHON_VERSION[1]}.{MIN_PYTHON_VERSION[2]} '
		f'or greater. Detected {ver[0]}.{ver[1]}.{ver[2]}.')

import asyncio  # noqa: E402

from config import CONFIG  # noqa: E402
from rocketbot.bot import start_bot  # noqa: E402
from rocketbot.utils import bot_log  # noqa: E402

CURRENT_CONFIG_VERSION = 4
if (CONFIG.get('__config_version') or 0) < CURRENT_CONFIG_VERSION:
	# If you're getting this error, it means something changed in config.py's
	# format. Consult config.sample.py and compare it to your own config.py.
	# Rename/move any values as needed. When satisfied, update "__config_version"
	# to the value in config.sample.py. ...I know, pretty janky migration process.
	raise RuntimeError('config.py format may be outdated. Review ' +
		'config.sample.py, update the "__config_version" field to ' +
		f'{CURRENT_CONFIG_VERSION}, and try again.')

try:
	asyncio.run(start_bot())
except KeyboardInterrupt:
	bot_log(None, None, 'Stopping bot due to Ctrl+C key')