start.sh

#!/bin/bash

# Exit on any error
set -e

echo "🚀 Starting Zouq-ul-ilm Notes Generator..."

# Ensure output directory is writable (for notes.pdf)
mkdir -p /app/tmp
chmod 777 /app/tmp

# Check if GROQ_API_KEY is set
if [ -z "$GROQ_API_KEY" ]; then
    echo "⚠️  WARNING: GROQ_API_KEY is not set. Please add it in HuggingFace Space secrets."
else
    echo "✅ GROQ_API_KEY found."
fi

echo "📚 Launching Streamlit app on port 7860..."

# Start Streamlit
exec streamlit run app.py \
    --server.port=7860 \
    --server.address=0.0.0.0 \
    --server.headless=true \
    --browser.gatherUsageStats=false