#!/bin/bash

# Smart Parking Finder - Global Access Script
echo "🌍 Starting Smart Parking Finder for GLOBAL ACCESS..."

# Function to check if a command exists
command_exists() {
    command -v "$1" >/dev/null 2>&1
}

# Check if ngrok is installed
if ! command_exists ngrok; then
    echo "❌ ngrok is not installed. Installing..."
    brew install ngrok/ngrok/ngrok
fi

# Get local IP for reference
LOCAL_IP=$(ifconfig | grep -E "inet.*broadcast" | head -1 | awk '{print $2}')

echo "==============================================="
echo "🌍 GLOBAL ACCESS DEPLOYMENT"
echo "==============================================="
echo "📱 Local Access: http://localhost:3000"
echo "🏠 Network Access: http://$LOCAL_IP:3000"
echo "🌐 Global Access: Will be shown after ngrok starts"
echo "==============================================="
echo ""
echo "🚀 Starting development server..."
echo ""

# Navigate to frontend directory
cd frontend

# Start Next.js in background with network access
echo "📦 Starting Next.js server..."
npm run dev &
NEXTJS_PID=$!

# Wait for Next.js to start
echo "⏳ Waiting for Next.js to start..."
sleep 5

# Start ngrok tunnel
echo "🌐 Starting ngrok tunnel..."
echo ""
echo "==============================================="
echo "🔗 GLOBAL ACCESS URLS:"
echo "==============================================="

# Start ngrok and capture the URL
ngrok http 3000 --log=stdout &
NGROK_PID=$!

# Function to cleanup on exit
cleanup() {
    echo ""
    echo "🛑 Stopping services..."
    kill $NEXTJS_PID 2>/dev/null
    kill $NGROK_PID 2>/dev/null
    exit
}

# Trap Ctrl+C
trap cleanup INT

# Keep script running
echo ""
echo "🎯 Your app is now accessible globally!"
echo "📋 Share the ngrok URL with anyone in the world"
echo "⚠️  Note: Free ngrok has session limits"
echo ""
echo "Press Ctrl+C to stop all services"
echo ""

# Wait for processes
wait