Add production deployment script and guide

- Created automated deploy-production.sh script
- Added comprehensive PRODUCTION_DEPLOY.md guide
- Includes troubleshooting and Apache configuration
- Ready for production deployment

PRODUCTION_DEPLOY.md

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+# Production Deployment Guide
+
+## Quick Deployment
+
+### Option 1: Automated Script (Recommended)
+
+1. **Upload the deployment script** to your production server:
+   ```bash
+   scp deploy-production.sh user@connect5.beyondcloud.technology:/tmp/
+   ```
+
+2. **SSH into your server**:
+   ```bash
+   ssh user@connect5.beyondcloud.technology
+   ```
+
+3. **Update the script path** (if needed):
+   ```bash
+   nano /tmp/deploy-production.sh
+   # Change PROJECT_DIR to your actual path
+   ```
+
+4. **Make it executable and run**:
+   ```bash
+   chmod +x /tmp/deploy-production.sh
+   sudo /tmp/deploy-production.sh
+   ```
+
+---
+
+### Option 2: Manual Steps
+
+If you prefer manual deployment:
+
+1. **SSH into production server**:
+   ```bash
+   ssh user@connect5.beyondcloud.technology
+   ```
+
+2. **Navigate to project**:
+   ```bash
+   cd /var/www/html/connect5.beyondcloud.technology  # Your actual path
+   ```
+
+3. **Pull latest code**:
+   ```bash
+   git pull origin main
+   npm install
+   ```
+
+4. **Create db.config.js**:
+   ```bash
+   nano db.config.js
+   ```
+   
+   Paste:
+   ```javascript
+   module.exports = {
+       supabaseUrl: 'https://wxtirlphaphwbrgsjyop.supabase.co',
+       supabaseAnonKey: 'sb_publishable_Onh4nNYCV99d2eGidQIpqA_9PBkY8zs',
+       supabasePassword: 't1hWsackxbYzRIPD',
+       postgresConnectionString: 'postgresql://postgres:t1hWsackxbYzRIPD@db.wxtirlphaphwbrgsjyop.supabase.co:5432/postgres'
+   };
+   ```
+   
+   Save with `Ctrl+X`, `Y`, `Enter`
+
+5. **Restart server**:
+   ```bash
+   pm2 restart connect5
+   # or if not running:
+   pm2 start server.js --name connect5
+   pm2 save
+   ```
+
+6. **Check status**:
+   ```bash
+   pm2 status
+   pm2 logs connect5
+   ```
+
+---
+
+## Verification
+
+### 1. Test API Endpoint
+```bash
+curl https://connect5.beyondcloud.technology/api/db-status
+```
+
+Should return JSON like:
+```json
+{
+  "connected": true,
+  "latency": 45,
+  "writeCapable": true,
+  "database": "Supabase PostgreSQL"
+}
+```
+
+### 2. Test in Browser
+
+1. Visit https://connect5.beyondcloud.technology/
+2. Check status bar at bottom:
+   - **SQL**: Connected (green)
+   - **Latency**: ~45ms
+   - **Write**: Enabled (green)
+3. Click "Multiplayer"
+4. Enter a username
+5. Should see "Welcome back, [username]!"
+
+### 3. Test Multiplayer
+
+1. Open two browser windows
+2. Register different usernames in each
+3. Send a challenge from one to the other
+4. Accept and play a game
+5. Verify stats update after game ends
+
+---
+
+## Troubleshooting
+
+### API Returns 404
+
+**Check if Node.js is running**:
+```bash
+pm2 status
+```
+
+**Check Apache proxy**:
+```bash
+sudo nano /etc/apache2/sites-available/connect5.conf
+```
+
+Should have:
+```apache
+ProxyPass /api http://localhost:3000/api
+ProxyPassReverse /api http://localhost:3000/api
+ProxyPass /socket.io http://localhost:3000/socket.io
+ProxyPassReverse /socket.io http://localhost:3000/socket.io
+```
+
+**Restart Apache**:
+```bash
+sudo systemctl restart apache2
+```
+
+### WebSocket Connection Fails
+
+**Enable Apache modules**:
+```bash
+sudo a2enmod proxy
+sudo a2enmod proxy_http
+sudo a2enmod proxy_wstunnel
+sudo a2enmod rewrite
+sudo systemctl restart apache2
+```
+
+### Database Connection Fails
+
+**Check Supabase credentials**:
+```bash
+cat db.config.js
+```
+
+**Test connection**:
+```bash
+node -e "const {supabase} = require('./database'); supabase.from('players').select('id').limit(1).then(console.log)"
+```
+
+### Server Won't Start
+
+**Check logs**:
+```bash
+pm2 logs connect5 --lines 50
+```
+
+**Check port availability**:
+```bash
+sudo netstat -tlnp | grep 3000
+```
+
+---
+
+## Post-Deployment
+
+### Monitor Server
+```bash
+pm2 monit
+```
+
+### View Logs
+```bash
+pm2 logs connect5 --lines 100
+```
+
+### Restart if Needed
+```bash
+pm2 restart connect5
+```
+
+### Update Later
+```bash
+cd /var/www/html/connect5.beyondcloud.technology
+git pull origin main
+npm install
+pm2 restart connect5
+```
+
+---
+
+## Apache Configuration Reference
+
+If you need to set up Apache proxy from scratch:
+
+```apache
+<VirtualHost *:443>
+    ServerName connect5.beyondcloud.technology
+    
+    DocumentRoot /var/www/html/connect5.beyondcloud.technology
+    
+    <Directory /var/www/html/connect5.beyondcloud.technology>
+        Options -Indexes +FollowSymLinks
+        AllowOverride All
+        Require all granted
+    </Directory>
+    
+    # Proxy API and Socket.io to Node.js
+    ProxyPreserveHost On
+    ProxyPass /api http://localhost:3000/api
+    ProxyPassReverse /api http://localhost:3000/api
+    ProxyPass /socket.io http://localhost:3000/socket.io
+    ProxyPassReverse /socket.io http://localhost:3000/socket.io
+    
+    # WebSocket support
+    RewriteEngine On
+    RewriteCond %{HTTP:Upgrade} =websocket [NC]
+    RewriteRule /(.*)           ws://localhost:3000/$1 [P,L]
+    
+    # SSL
+    SSLEngine on
+    SSLCertificateFile /etc/letsencrypt/live/connect5.beyondcloud.technology/fullchain.pem
+    SSLCertificateKeyFile /etc/letsencrypt/live/connect5.beyondcloud.technology/privkey.pem
+</VirtualHost>
+```
+
+Apply changes:
+```bash
+sudo systemctl restart apache2
+```

deploy-production.sh

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+#!/bin/bash
+# Production Deployment Script for Connect-5 Supabase Migration
+# Run this on your production server
+
+set -e  # Exit on error
+
+echo "🚀 Connect-5 Production Deployment"
+echo "===================================="
+echo ""
+
+# Configuration
+PROJECT_DIR="/var/www/html/connect5.beyondcloud.technology"  # Update this path
+NODE_PORT=3000
+PM2_APP_NAME="connect5"
+
+# Colors for output
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+RED='\033[0;31m'
+NC='\033[0m' # No Color
+
+# Step 1: Navigate to project directory
+echo "📁 Navigating to project directory..."
+cd "$PROJECT_DIR" || { echo -e "${RED}❌ Project directory not found!${NC}"; exit 1; }
+echo -e "${GREEN}✅ In directory: $(pwd)${NC}"
+echo ""
+
+# Step 2: Pull latest code
+echo "📥 Pulling latest code from GitHub..."
+git pull origin main || { echo -e "${RED}❌ Git pull failed!${NC}"; exit 1; }
+echo -e "${GREEN}✅ Code updated${NC}"
+echo ""
+
+# Step 3: Install dependencies
+echo "📦 Installing dependencies..."
+npm install || { echo -e "${RED}❌ npm install failed!${NC}"; exit 1; }
+echo -e "${GREEN}✅ Dependencies installed${NC}"
+echo ""
+
+# Step 4: Check if db.config.js exists
+echo "🔍 Checking for db.config.js..."
+if [ ! -f "db.config.js" ]; then
+    echo -e "${YELLOW}⚠️  db.config.js not found!${NC}"
+    echo "Creating db.config.js from template..."
+    
+    cat > db.config.js << 'EOF'
+// Database Configuration File
+// IMPORTANT: This file contains sensitive credentials
+// DO NOT commit this file to git - it's in .gitignore
+
+// Supabase Configuration
+module.exports = {
+    supabaseUrl: 'https://wxtirlphaphwbrgsjyop.supabase.co',
+    supabaseAnonKey: 'sb_publishable_Onh4nNYCV99d2eGidQIpqA_9PBkY8zs',
+    supabasePassword: 't1hWsackxbYzRIPD',
+    
+    // Optional: Direct PostgreSQL connection
+    postgresConnectionString: 'postgresql://postgres:t1hWsackxbYzRIPD@db.wxtirlphaphwbrgsjyop.supabase.co:5432/postgres'
+};
+EOF
+    
+    echo -e "${GREEN}✅ db.config.js created${NC}"
+else
+    echo -e "${GREEN}✅ db.config.js already exists${NC}"
+fi
+echo ""
+
+# Step 5: Restart Node.js server with PM2
+echo "🔄 Restarting Node.js server..."
+if pm2 list | grep -q "$PM2_APP_NAME"; then
+    echo "Restarting existing PM2 process..."
+    pm2 restart "$PM2_APP_NAME" || { echo -e "${RED}❌ PM2 restart failed!${NC}"; exit 1; }
+else
+    echo "Starting new PM2 process..."
+    pm2 start server.js --name "$PM2_APP_NAME" || { echo -e "${RED}❌ PM2 start failed!${NC}"; exit 1; }
+fi
+
+pm2 save
+echo -e "${GREEN}✅ Server restarted${NC}"
+echo ""
+
+# Step 6: Show server status
+echo "📊 Server Status:"
+pm2 status
+echo ""
+
+# Step 7: Test API endpoint
+echo "🧪 Testing API endpoint..."
+sleep 2  # Give server time to start
+API_RESPONSE=$(curl -s -o /dev/null -w "%{http_code}" http://localhost:$NODE_PORT/api/db-status)
+
+if [ "$API_RESPONSE" = "200" ]; then
+    echo -e "${GREEN}✅ API endpoint responding (HTTP $API_RESPONSE)${NC}"
+else
+    echo -e "${YELLOW}⚠️  API endpoint returned HTTP $API_RESPONSE${NC}"
+    echo "Check logs with: pm2 logs $PM2_APP_NAME"
+fi
+echo ""
+
+# Step 8: Show recent logs
+echo "📋 Recent server logs:"
+pm2 logs "$PM2_APP_NAME" --lines 20 --nostream
+echo ""
+
+# Final instructions
+echo "===================================="
+echo -e "${GREEN}🎉 Deployment Complete!${NC}"
+echo ""
+echo "Next steps:"
+echo "1. Visit https://connect5.beyondcloud.technology/"
+echo "2. Check the status bar shows 'Connected'"
+echo "3. Test multiplayer functionality"
+echo ""
+echo "Useful commands:"
+echo "  pm2 logs $PM2_APP_NAME     - View server logs"
+echo "  pm2 restart $PM2_APP_NAME  - Restart server"
+echo "  pm2 stop $PM2_APP_NAME     - Stop server"
+echo "===================================="