Usage of a Python script with discord.py, and websockets to make a CC wrapper around discord's bot api.
Note: This can only send back 1 message per message received. This might change in the future.
Install Python and the Python script (Tested on version 3.9.0) On Linux, Python is typically pre installed.
Retrieve the python script,
wget https://raw.githubusercontent.com/SkyTheCodeMaster/cc-discordbot/main/bot.py
In the same directory as the python script, create token.txt with the bot token in it.
On Computercraft, retrieve the CC script.
wget https://raw.githubusercontent.com/SkyTheCodeMaster/cc-discordbot/main/bot.lua
Now you need to edit bot.lua to suit your needs of a discord bot.
Open bot.py, and then open bot.lua. You can restart bot.lua without restarting bot.py, but do not open 2 instances of bot.lua.