feat: Production-ready Docker infrastructure with Directus CMS

- Add separated Docker Compose architecture (astro/infrastructure/override)
- Implement Directus + PostgreSQL with pinned versions (10.12.0/15.5-alpine)
- Add comprehensive database safety protections and backup scripts
- Configure production-ready NGINX reverse proxy setup
- Add container names, labels, and enhanced healthchecks
- Remove fallback environment variables for explicit production config
- Include log rotation and monitoring improvements

Infrastructure deployment:
- npm run docker:infrastructure:up (one-time setup)
- npm run docker:astro:up (regular deployments)
- npm run db:backup/restore/status (database management)

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

nginx-example.conf

@@ -0,0 +1,57 @@
+# NGINX Configuration for Black Canyon Tickets + Directus
+# Copy to /etc/nginx/sites-available/blackcanyontickets
+
+server {
+    listen 80;
+    listen 443 ssl http2;
+    server_name portal.blackcanyontickets.com;
+
+    # SSL Configuration - Certbot will handle this
+    ssl_certificate /etc/letsencrypt/live/portal.blackcanyontickets.com/fullchain.pem;
+    ssl_certificate_key /etc/letsencrypt/live/portal.blackcanyontickets.com/privkey.pem;
+
+    # Security headers
+    add_header X-Frame-Options "SAMEORIGIN" always;
+    add_header X-Content-Type-Options "nosniff" always;
+    add_header X-XSS-Protection "1; mode=block" always;
+
+    # Redirect HTTP to HTTPS
+    if ($scheme != "https") {
+        return 301 https://$host$request_uri;
+    }
+
+    # Directus Admin - Route /admin to Directus
+    location /admin {
+        rewrite ^/admin/(.*) /$1 break;
+        proxy_pass http://localhost:8055;
+        proxy_http_version 1.1;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+        client_max_body_size 100M;
+    }
+
+    # Directus API - Route /api/directus to Directus
+    location /api/directus {
+        rewrite ^/api/directus/(.*) /$1 break;
+        proxy_pass http://localhost:8055;
+        proxy_http_version 1.1;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+        client_max_body_size 100M;
+    }
+
+    # Main Astro app - All other routes
+    location / {
+        proxy_pass http://localhost:3000;
+        proxy_http_version 1.1;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+    }
+
+}