deploy.sh

#!/bin/bash

# ChatGPT WhatsApp Bot - Final Deployment Script
# This script helps validate and deploy the PHP chatbot

echo "🤖 ChatGPT WhatsApp Bot - Deployment Validation"
echo "================================================="
echo ""

# Check PHP version
echo "📋 Checking PHP requirements..."
PHP_VERSION=$(php -r "echo PHP_VERSION;")
echo "✓ PHP Version: $PHP_VERSION"

# Check if PHP version is 8.1+
if php -r "exit(version_compare(PHP_VERSION, '8.1.0', '<') ? 1 : 0);"; then
    echo "❌ PHP 8.1+ is required. Current version: $PHP_VERSION"
    exit 1
fi

# Check Composer
if ! command -v composer &> /dev/null; then
    echo "❌ Composer is not installed"
    echo "   Install from: https://getcomposer.org/"
    exit 1
fi
echo "✓ Composer is available"

# Check if dependencies are installed
if [ ! -d "vendor" ]; then
    echo "📦 Installing dependencies..."
    composer install
fi
echo "✓ Dependencies installed"

# Check environment file
if [ ! -f ".env" ]; then
    echo "⚠️  No .env file found. Creating from example..."
    cp .env.example .env
    echo "📝 Please edit .env file with your API keys:"
    echo "   - API_KEY: Get from https://app.wassenger.com/developers/apikeys"
    echo "   - OPENAI_API_KEY: Get from https://platform.openai.com/account/api-keys"
    echo "   - NGROK_TOKEN: Get from https://ngrok.com/signup"
    echo ""
fi

# Run configuration test
echo "🧪 Running configuration tests..."
php tests/config-test.php
if [ $? -ne 0 ]; then
    echo "❌ Configuration test failed"
    exit 1
fi

# Run API tests if keys are configured
echo ""
echo "🌐 Testing API connections..."
php tests/api-test.php

# Check webhook test
echo ""
echo "🔗 Testing webhook processing..."
php tests/webhook-test.php
if [ $? -ne 0 ]; then
    echo "❌ Webhook test failed"
    exit 1
fi

echo ""
echo "✅ All tests completed!"
echo ""
echo "🚀 Ready to deploy! Choose your deployment option:"
echo ""
echo "1. Development (with Ngrok tunnel):"
echo "   composer run dev"
echo ""
echo "2. Production (set WEBHOOK_URL in .env first):"
echo "   NODE_ENV=production php public/index.php"
echo ""
echo "3. With built-in PHP server:"
echo "   php -S localhost:8080 -t public/"
echo ""
echo "📚 For more information, see README.md"