#!/bin/bash

echo "🚀 DigiServer v2 - Docker Quick Start"
echo "====================================="
echo ""

# Check if Docker is installed
if ! command -v docker &> /dev/null; then
    echo "❌ Docker is not installed. Please install Docker first."
    exit 1
fi

# Check if Docker Compose is installed
if ! command -v docker-compose &> /dev/null; then
    echo "❌ Docker Compose is not installed. Please install Docker Compose first."
    exit 1
fi

# Create .env file if it doesn't exist
if [ ! -f .env ]; then
    echo "📝 Creating .env file..."
    cp .env.example .env
    
    # Generate random secret key
    SECRET_KEY=$(openssl rand -base64 32)
    sed -i "s/change-this-to-a-random-secret-key/$SECRET_KEY/" .env
    echo "✅ Created .env with generated SECRET_KEY"
fi

# Create required directories
echo "📁 Creating required directories..."
mkdir -p instance app/static/uploads
echo "✅ Directories created"

echo ""
echo "🔨 Building Docker image..."
docker-compose build

echo ""
echo "🚀 Starting DigiServer v2..."
docker-compose up -d

echo ""
echo "⏳ Waiting for application to start..."
sleep 5

# Check if container is running
if docker-compose ps | grep -q "Up"; then
    echo ""
    echo "✅ DigiServer v2 is running!"
    echo ""
    echo "📍 Access the application at: http://localhost:5000"
    echo ""
    echo "👤 Default credentials:"
    echo "   Username: admin"
    echo "   Password: admin123"
    echo ""
    echo "📋 Useful commands:"
    echo "   View logs:        docker-compose logs -f"
    echo "   Stop:             docker-compose down"
    echo "   Restart:          docker-compose restart"
    echo "   Shell access:     docker-compose exec digiserver bash"
    echo ""
    echo "⚠️  IMPORTANT: Change the admin password after first login!"
else
    echo ""
    echo "❌ Failed to start DigiServer v2"
    echo "   Check logs with: docker-compose logs"
fi