The "Cdnmimu" bot wasn't supposed to be special. It was a standard image-rendering utility designed to fetch assets from a CDN (Content Delivery Network) and output them as optimized .png files using the standard imagepng function.
Find the if you're having trouble uploading it. Explain how to edit other fields like colors or titles. greet/welcome embed - Mimu Bot
Make sure image/png is explicitly listed in your allowed formats to prevent the bot from rejecting lossless uploads. Handling image/png Files
client.on('ready', () => console.log('I am ready!'); );
FROM node:18-slim RUN apt-get update && apt-get install -y libpng-dev ...
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pip install -r requirements.txt pip install pillow cdnkit python-telegram-bot