#!/bin/bash

# LCC Table Tennis Booking - Production Deployment Script
# Domain: lcc-tt-booking.mikicvi.com

set -e

echo "🚀 Starting production deployment for LCC Table Tennis Booking..."

# Check if .env.production exists
if [ ! -f .env.production ]; then
    echo "❌ .env.production file not found!"
    echo "Please create .env.production with your production environment variables."
    exit 1
fi

# Create necessary directories
echo "📁 Creating necessary directories..."
mkdir -p data backups logs

# Set proper permissions
echo "🔒 Setting directory permissions..."
chmod 755 data backups logs

# Pull latest changes (if using git)
if [ -d ".git" ]; then
    echo "📦 Pulling latest changes..."
    git pull origin main || echo "⚠️  Git pull failed or not needed"
fi

# Setup database
echo "🛠️  Setting up the database..."
npx tsx scripts/setup-database.ts

# Fix database permissions for container
echo "🔒 Fixing database permissions for container..."
if [ -f "data/sqlite.db" ]; then
    chmod 666 data/sqlite.db
fi
chmod 777 data backups logs

# Build and deploy with Docker Compose
echo "🐳 Building and starting Docker containers..."

# Stop existing containers
docker compose -f docker-compose.production.yml down || echo "No existing containers to stop"

# Build and start containers
docker compose -f docker-compose.production.yml up -d --build

# Wait for containers to be healthy
echo "⏳ Waiting for containers to be healthy..."
sleep 30

# Check health
echo "🔍 Checking application health..."
for i in {1..10}; do
    if curl -f http://localhost:3036/api/health >/dev/null 2>&1; then
        echo "✅ Application is healthy!"
        break
    elif [ $i -eq 10 ]; then
        echo "❌ Application health check failed after 10 attempts"
        echo "📋 Container logs:"
        docker compose -f docker-compose.production.yml logs tt-booking
        exit 1
    else
        echo "⏳ Attempt $i/10: Application not ready yet, waiting..."
        sleep 10
    fi
done

# Show running containers
echo "📊 Running containers:"
docker compose -f docker-compose.production.yml ps

# Show logs
echo "📋 Recent application logs:"
docker compose -f docker-compose.production.yml logs --tail=20 tt-booking

echo ""
echo "🎉 Deployment completed successfully!"
echo ""
echo "📊 Application Status:"
echo "   • URL: https://lcc-tt-booking.mikicvi.com"
echo "   • Health Check: http://localhost:3036/api/health"
echo "   • Container Status: $(docker compose -f docker-compose.production.yml ps -q tt-booking | xargs docker inspect -f '{{.State.Status}}')"
echo ""
echo "🔧 Useful commands:"
echo "   • View logs: docker compose -f docker-compose.production.yml logs -f tt-booking"
echo "   • Restart: docker compose -f docker-compose.production.yml restart tt-booking"
echo "   • Stop: docker compose -f docker-compose.production.yml down"
echo ""
echo "⚠️  Don't forget to:"
echo "   1. Set up Cloudflare Tunnel to expose your application"
echo "   2. Update your .env.production with real email credentials"
echo "   3. Change the default admin password"
echo ""