Add Docker deployment for Dokploy (nginx static serve)

nginx.conf

@@ -0,0 +1,29 @@
+server {
+    listen       80;
+    server_name  _;
+    root         /usr/share/nginx/html;
+    index        index.html;
+
+    # Gzip text assets
+    gzip              on;
+    gzip_vary         on;
+    gzip_min_length   1024;
+    gzip_types        text/plain text/css application/javascript application/json image/svg+xml;
+
+    # Hashed build assets are immutable -> cache aggressively
+    location /assets/ {
+        expires   1y;
+        add_header Cache-Control "public, immutable";
+        try_files $uri =404;
+    }
+
+    # SPA history fallback: unknown routes serve index.html
+    location / {
+        try_files $uri $uri/ /index.html;
+    }
+
+    # Never cache the HTML entrypoint so new deploys are picked up immediately
+    location = /index.html {
+        add_header Cache-Control "no-cache, no-store, must-revalidate";
+    }
+}