Fix nginx proxy for /api routes

Author: colto

frontend/nginx.conf

@@ -5,6 +5,15 @@ server {
     root /usr/share/nginx/html;
     index index.html;
 
+    location /api/ {
+        proxy_pass http://127.0.0.1:8080;
+        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;
+    }
+
     location / {
         try_files $uri $uri/ /index.html;
     }