bot.py

import discord
from discord.ext import commands
import private.config as config
from typing import Literal, Optional
import asyncio
import os

intents = discord.Intents.default()
intents.message_content = True
bot = commands.Bot(command_prefix='$', help_command=None, intents=intents, application_id=config.application_id)


# Events
@bot.event
async def on_ready():
    print('Bot is ready')


# Sync commands to the current guild or globally if no guilds are provided (credits: https://about.abstractumbra.dev/discord.py/2023/01/29/sync-command-example.html)
@bot.command()
@commands.guild_only()
@commands.is_owner()
async def sync(ctx: commands.Context, guilds: commands.Greedy[discord.Object], spec: Optional[Literal["~", "*", "^"]] = None) -> None:
    if not guilds:
        if spec == "~":
            synced = await ctx.bot.tree.sync(guild=ctx.guild)
        elif spec == "*":
            ctx.bot.tree.copy_global_to(guild=ctx.guild)
            synced = await ctx.bot.tree.sync(guild=ctx.guild)
        elif spec == "^":
            ctx.bot.tree.clear_commands(guild=ctx.guild)
            await ctx.bot.tree.sync(guild=ctx.guild)
            synced = []
        else:
            synced = await ctx.bot.tree.sync()

        await ctx.send(
            f"Synced {len(synced)} commands {'globally' if spec is None else 'to the current guild.'}"
        )
        return

    ret = 0
    for guild in guilds:
        try:
            await ctx.bot.tree.sync(guild=guild)
        except discord.HTTPException:
            pass
        else:
            ret += 1

    await ctx.send(f"Synced the tree to {ret}/{len(guilds)}.")


# Load cogs from the cogs directory on startup
async def load():
    for filename in os.listdir('./cogs'):
        if filename.endswith('.py'):
            await bot.load_extension(f'cogs.{filename[:-3]}')


# Run the bot with the token from the config file and load the cogs on startup
async def main():
    await load()
    await bot.start(config.token)


# Run the main function with the asyncio event loop to start the bot
asyncio.run(main())