YDL_OPTS_VIDEO = { 'format': 'best[height<=720]', # Max 720p to save bandwidth 'outtmpl': f'{DOWNLOAD_DIR}/%(title)s.%(ext)s', 'quiet': True, 'no_warnings': True, } async def start(update: Update, context: ContextTypes.DEFAULT_TYPE): welcome_message = ( "🎬 YouTube Downloader Bot \n\n" "Send me a YouTube URL and I'll help you download it!\n\n" "Features:\n" "• Download video (max 720p)\n" "• Download audio as MP3\n" "• Queue multiple downloads\n\n" "Just send any YouTube link to get started!" ) await update.message.reply_text(welcome_message, parse_mode='Markdown') Help command async def help_command(update: Update, context: ContextTypes.DEFAULT_TYPE): help_text = ( " How to use: \n" "1. Send a YouTube URL\n" "2. Choose format (Video/Audio)\n" "3. Wait for download\n" "4. File will be sent directly to you\n\n" " Commands: \n" "/start - Start the bot\n" "/help - Show this help\n" "/cancel - Cancel current operation" ) await update.message.reply_text(help_text, parse_mode='Markdown') Cancel command async def cancel(update: Update, context: ContextTypes.DEFAULT_TYPE): user_id = update.effective_user.id if user_id in user_data: del user_data[user_id] await update.message.reply_text("❌ Operation cancelled!") Handle YouTube URLs async def handle_url(update: Update, context: ContextTypes.DEFAULT_TYPE): url = update.message.text.strip() user_id = update.effective_user.id
COPY bot.py .
CMD ["python", "bot.py"]
[Install] WantedBy=multi-user.target Create a Procfile : youtube downloader telegram bot