start.sh

#!/bin/bash

echo "=== [HF Space] Starting Ollama + Qwen2.5 7B ==="
echo "Time: $(date)"

export OLLAMA_HOST=0.0.0.0

echo "Starting Ollama server..."
ollama serve &
sleep 5

echo "Waiting for Ollama..."
for i in {1..60}; do
    if curl -s http://127.0.0.1:11434/api/tags >/dev/null 2>&1; then
        echo "✅ Ollama ready!"
        break
    fi
    sleep 3
done

# Pull the new model
if ! ollama list | grep -q "qwen2.5"; then
    echo "📥 Downloading qwen2.5:7b-instruct (~4.7GB) - This will take time on first build..."
    ollama pull qwen2.5:7b-instruct
else
    echo "✅ Model already downloaded"
fi

echo "🚀 Starting FastAPI..."
uvicorn app:app --host 0.0.0.0 --port ${PORT:-7860} --workers 1