#!/bin/bash
# Simple script to run the NeuralFoil Gradio app

echo "🚀 Starting NeuralFoil Airfoil Predictor..."
echo ""

# Check if virtual environment exists
if [ ! -d "venv" ]; then
    echo "❌ Virtual environment not found!"
    echo "Please run: python3 -m venv venv && source venv/bin/activate && pip install -r requirements.txt"
    exit 1
fi

# Activate virtual environment
source venv/bin/activate

# Check if dependencies are installed
python -c "import gradio, neuralfoil" 2>/dev/null
if [ $? -ne 0 ]; then
    echo "❌ Dependencies not installed!"
    echo "Please run: pip install -r requirements.txt"
    exit 1
fi

echo "✅ Virtual environment activated"
echo "✅ Dependencies found"
echo ""
echo "📊 Launching Gradio app..."
echo "⏳ First startup may take 30-60 seconds..."
echo ""

# Run the app
python app.py