Проверка

docker/nginx/conf.d/default.conf

@@ -0,0 +1,41 @@
+upstream backend_upstream {
+    server support-backend:8000;
+}
+
+server {
+    listen 80 default_server;
+    server_name itformhelp.ru www.itformhelp.ru;
+    
+    root /usr/share/nginx/html;
+    index index.html;
+
+    # Logging
+    access_log /var/log/nginx/access.log;
+    error_log /var/log/nginx/error.log;
+
+    # SPA routes
+    location / {
+        try_files $uri $uri/ /index.html;
+        add_header Cache-Control "no-store, no-cache, must-revalidate";
+    }
+
+    # API proxy
+    location /api/ {
+        proxy_pass http://backend_upstream;
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection 'upgrade';
+        proxy_set_header Host $host;
+        proxy_cache_bypass $http_upgrade;
+        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 $scheme;
+    }
+}
+
+# Редирект с IP на домен
+server {
+    listen 80;
+    server_name 185.139.70.62;
+    return 301 http://itformhelp.ru$request_uri;
+}