app.py

import discord
import os
import threading
from discord.ext import commands
#
# Set up discord bot
intents = discord.Intents.default()
intents.message_content = True
intents.messages = True

bot = commands.Bot(command_prefix="!", intents=intents)

@bot.event
async def on_ready():
    print('Logged on as', bot.user)

@bot.command(name='shutdown', hidden=True)
@commands.is_owner()
async def shutdown(ctx):
    await ctx.send('Shutting down...')
    await bot.close()

@bot.event
async def on_message(message):
    # don't respond to ourselves
    if message.author == bot.user:
        return

    await bot.process_commands(message)

@bot.event
async def on_message_delete(message):
    log_channel_id = 1104111048614752466  # 1104111048614752466 = lunarlogs
    log_channel = bot.get_channel(log_channel_id)

    if log_channel:
        embed = discord.Embed(title="Message Deleted", description=f"Author: {message.author.mention}\nContent: {message.content}", color=discord.Color.red())
        await log_channel.send(embed=embed)

DISCORD_TOKEN = os.environ.get("LUNARBOT_TOKEN", None)

def run_bot():
    try:
        bot.loop.run_until_complete(bot.start(DISCORD_TOKEN))
    except KeyboardInterrupt:
        bot.loop.run_until_complete(bot.close())
    except discord.ConnectionClosed:
        print("Connection closed. Reconnecting in 5 seconds...")
        asyncio.sleep(5)
        run_bot()
        
threading.Thread(target=run_bot).start()