Bot kickador de bots para Telegram - invocar gogogo.sh via crontab

bot.py

# https://stackoverflow.com/questions/52029026/telegram-python-bot-event-when-bot-is-added-to-a-group
# https://github.com/python-telegram-bot/python-telegram-bot

TOKEN = ""

from telegram.ext import Updater, MessageHandler, Filters
from telegram import Bot

import re

exp_list = [r'(.{4,}_\d{4,})|((.{4,}\d{4,}))' ] #, r'.{4,}']

chat_id = "@nomedogrupo"

botObj = Bot(token=TOKEN)

def new_member(update, context):
    for member in update.message.new_chat_members:
        # https://python-telegram-bot.readthedocs.io/en/stable/telegram.bot.html?highlight=kick#telegram.Bot.ban_chat_member
        for exp in exp_list :
            if re.match(exp, member.username) :
                # https://github.com/python-telegram-bot/python-telegram-bot/blob/master/telegram/bot.py#L2349
                if botObj.ban_chat_member(chat_id=chat_id, user_id=member.id) :
                    update.message.reply_text('Tchau, queride ' + member.username + ' id=' + str(member.id) + ' !')
                    print('\nO kick/ban veio para:')
                    print(member)
                    print(update.message.new_chat_members)



updater = Updater(TOKEN, use_context=True)  # use_context will be True by default in version 13+

updater.dispatcher.add_handler(MessageHandler(Filters.status_update.new_chat_members, new_member))

updater.start_polling()
updater.idle()

gogogo.sh

#!/bin/bash

if [[ $(screen -r | grep "telegram-kick_a_bot") ]] ;
    then echo "kick_a_bot ja esta funcionando";
    else echo "subindo kick_a_bot..." ;  screen -dmS telegram-kick_a_bot python3.9 bot.py ;

fi ;