feat: enterprise-grade Docker setup for Dokploy deployment

- Add multi-stage Dockerfile (node-builder, composer-builder, production)
- Add Nginx config with WebSocket proxy at /_ws path
- Add PHP-FPM pool config, php.ini with OPcache tuning
- Add Supervisord managing 7 processes: php-fpm, nginx, horizon, scheduler, reverb, pulse-check, pulse-work
- Add entrypoint.sh with auto-migration, config caching, storage setup
- Add .dockerignore and .env.production.example
- Install laravel/horizon for production queue management and dashboard
- Install laravel/pulse for production monitoring with Reverb integration
- Configure TrustProxies middleware for HTTPS behind Traefik
- Add horizon:snapshot to scheduler
- Add VITE_REVERB_PATH for WebSocket path routing through Nginx

docker/nginx.conf

@@ -0,0 +1,71 @@
+server {
+    listen 80;
+    server_name _;
+    root /var/www/html/public;
+
+    add_header X-Frame-Options "SAMEORIGIN";
+    add_header X-Content-Type-Options "nosniff";
+
+    index index.php;
+
+    charset utf-8;
+
+    client_max_body_size 64M;
+
+    gzip on;
+    gzip_vary on;
+    gzip_proxied any;
+    gzip_comp_level 6;
+    gzip_types text/plain text/css text/xml application/json application/javascript application/rss+xml application/atom+xml image/svg+xml;
+
+    # Laravel routes
+    location / {
+        try_files $uri $uri/ /index.php?$query_string;
+    }
+
+    # Pulse Dashboard
+    location = /pulse {
+        try_files $uri $uri/ /index.php?$query_string;
+    }
+
+    # Horizon Dashboard
+    location = /horizon {
+        try_files $uri $uri/ /index.php?$query_string;
+    }
+
+    # Reverb WebSocket Proxy
+    # The trailing slash on proxy_pass strips the /_ws prefix:
+    # /_ws/app/{key} → /app/{key}
+    location /_ws/ {
+        proxy_pass http://127.0.0.1:8080/;
+        proxy_http_version 1.1;
+        proxy_set_header Host $http_host;
+        proxy_set_header Scheme $scheme;
+        proxy_set_header SERVER_PORT $server_port;
+        proxy_set_header REMOTE_ADDR $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "Upgrade";
+        proxy_read_timeout 60m;
+        proxy_connect_timeout 60m;
+    }
+
+    # Pass PHP scripts to FastCGI server
+    location ~ \.php$ {
+        fastcgi_pass 127.0.0.1:9000;
+        fastcgi_param SCRIPT_FILENAME $realpath_root$fastcgi_script_name;
+        include fastcgi_params;
+        fastcgi_hide_header X-Powered-By;
+    }
+
+    # Cache static assets
+    location ~* \.(js|css|png|jpg|jpeg|gif|ico|svg|woff|woff2|ttf|eot)$ {
+        expires 30d;
+        add_header Cache-Control "public, no-transform";
+        access_log off;
+    }
+
+    location ~ /\.(?!well-known).* {
+        deny all;
+    }
+}