start-dev.sh

#!/bin/bash

# Paksa Financial System Development Startup Script

echo "🚀 Starting Paksa Financial System Development Environment"
echo "========================================================="

# Check if Python is installed
if ! command -v python3 &> /dev/null; then
    echo "❌ Python 3 is not installed. Please install Python 3.9+ to continue."
    exit 1
fi

# Check if Node.js is installed
if ! command -v node &> /dev/null; then
    echo "❌ Node.js is not installed. Please install Node.js 16+ to continue."
    exit 1
fi

echo "✅ Prerequisites check passed"

# Backend setup
echo ""
echo "🔧 Setting up Backend..."
cd backend

# Create virtual environment if it doesn't exist
if [ ! -d "venv" ]; then
    echo "📦 Creating Python virtual environment..."
    python3 -m venv venv
fi

# Activate virtual environment
echo "🔄 Activating virtual environment..."
source venv/bin/activate

# Install Python dependencies
echo "📦 Installing Python dependencies..."
pip install -r requirements.txt

# Run database migrations
echo "🗄️ Running database migrations..."
alembic upgrade head

# Start backend server in background
echo "🚀 Starting FastAPI backend server..."
uvicorn main:app --reload --host 0.0.0.0 --port 8000 &
BACKEND_PID=$!

cd ..

# Frontend setup
echo ""
echo "🔧 Setting up Frontend..."
cd frontend

# Install Node.js dependencies
echo "📦 Installing Node.js dependencies..."
npm install

# Start frontend development server
echo "🚀 Starting Vue.js frontend server..."
npm run dev &
FRONTEND_PID=$!

cd ..

echo ""
echo "✅ Development environment started successfully!"
echo "📊 Backend API: http://localhost:8000"
echo "🌐 Frontend App: http://localhost:3000"
echo "📚 API Documentation: http://localhost:8000/docs"
echo ""
echo "Press Ctrl+C to stop all servers"

# Function to cleanup on exit
cleanup() {
    echo ""
    echo "🛑 Stopping servers..."
    kill $BACKEND_PID 2>/dev/null
    kill $FRONTEND_PID 2>/dev/null
    echo "✅ All servers stopped"
    exit 0
}

# Set trap to cleanup on script exit
trap cleanup SIGINT SIGTERM

# Wait for user to stop
wait