#!/bin/bash

# Development script for dontbechad.com
# This script helps with local development and testing

set -e

echo "🚀 Don't Be Chad Development Script"
echo "================================="

# Check if Hugo is installed
if ! command -v hugo &> /dev/null; then
    echo "❌ Hugo is not installed. Please install Hugo first:"
    echo "   https://gohugo.io/getting-started/installing/"
    exit 1
fi

# Function to start development server
start_dev() {
    echo "🔧 Starting Hugo development server..."
    hugo server -D --bind 0.0.0.0 --port 1313
}

# Function to build for production
build_prod() {
    echo "🏗️  Building for production..."
    hugo --minify
    echo "✅ Site built successfully in public/ directory"
}

# Function to check content
check_content() {
    echo "📝 Checking content structure..."
    
    # Check for required files
    required_files=(
        "content/_index.md"
        "content/about.md"
        "content/mistakes/_index.md"
        "content/guides/_index.md"
        "hugo.yaml"
    )
    
    for file in "${required_files[@]}"; do
        if [[ -f "$file" ]]; then
            echo "✅ $file exists"
        else
            echo "❌ $file missing"
        fi
    done
    
    # Check for images directory
    if [[ -d "static/images" ]]; then
        echo "✅ Images directory exists"
    else
        echo "⚠️  Images directory missing (create if needed)"
    fi
}

# Function to validate links
validate_links() {
    echo "🔗 Validating internal links..."
    # Note: This would require additional tooling
    echo "⚠️  Link validation requires additional setup"
}

# Function to run security checks
security_check() {
    echo "🔒 Running security checks..."
    
    # Check for sensitive files
    sensitive_patterns=(
        "*.key"
        "*.pem"
        "id_rsa"
        ".env"
        "password"
    )
    
    echo "Checking for sensitive files..."
    find . -name "*.key" -o -name "*.pem" -o -name "id_rsa" -o -name ".env" | grep -v node_modules || echo "✅ No sensitive files found"
    
    # Check for hardcoded secrets
    echo "Checking for hardcoded secrets..."
    grep -r "password\|secret\|key\|token" content/ static/ --include="*.md" --include="*.js" --include="*.css" | grep -v "bitcoin\|Bitcoin" || echo "✅ No hardcoded secrets found"
}

# Function to optimize images
optimize_images() {
    echo "🖼️  Optimizing images..."
    if [[ -d "static/images" ]]; then
        echo "Found images directory. Consider optimizing images before deployment."
    else
        echo "No images directory found."
    fi
}

# Function to deploy preview
deploy_preview() {
    echo "🚀 Deploying preview build..."
    build_prod
    
    # Check if netlify CLI is installed
    if command -v netlify &> /dev/null; then
        netlify deploy --dir=public --message="Development preview"
    else
        echo "⚠️  Netlify CLI not installed. Install with: npm install -g netlify-cli"
    fi
}

# Main menu
case "${1:-dev}" in
    "dev")
        start_dev
        ;;
    "build")
        build_prod
        ;;
    "check")
        check_content
        ;;
    "security")
        security_check
        ;;
    "optimize")
        optimize_images
        ;;
    "preview")
        deploy_preview
        ;;
    "help"|"-h"|"--help")
        echo "Usage: $0 [command]"
        echo ""
        echo "Commands:"
        echo "  dev       Start development server (default)"
        echo "  build     Build for production"
        echo "  check     Check content structure"
        echo "  security  Run security checks"
        echo "  optimize  Optimize images"
        echo "  preview   Deploy preview build"
        echo "  help      Show this help message"
        ;;
    *)
        echo "❌ Unknown command: $1"
        echo "Use '$0 help' for available commands"
        exit 1
        ;;
esac