add missed files

frontend/nginx.conf

@@ -0,0 +1,28 @@
+server {
+    listen 80;
+
+    # API бэкенда (Spring Boot в compose-сервисе client-backend)
+    location /api/ {
+        proxy_pass http://client-backend:8181;
+        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;
+    }
+
+    # Swagger UI бэкенда (удобно на первое время, потом можно закрыть)
+    location /swagger-ui/ {
+        proxy_pass http://client-backend:8181;
+        proxy_set_header Host $host;
+    }
+    location /v3/api-docs {
+        proxy_pass http://client-backend:8181;
+        proxy_set_header Host $host;
+    }
+
+    # Статика React SPA
+    location / {
+        root /usr/share/nginx/html;
+        try_files $uri /index.html;
+    }
+}