upstream minio_s3 {
   least_conn;
   server 44.35.57.53:9000;
   server 44.35.57.53:9100;
   server 44.35.57.54:9000;
   server 44.35.57.54:9100;
}

upstream minio_console {
   least_conn;
   server 44.35.57.53:9090;
   server 44.35.57.53:9190;
   server 44.35.57.54:9090;
   server 44.35.57.54:9190;
}

server {
   listen           9100;
   listen      [::]:9100;
   server_name         _;

   ignore_invalid_headers off;
   client_max_body_size 0;
   proxy_buffering off;
   proxy_request_buffering off;

   location / {
      proxy_set_header Host              $http_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;

      proxy_connect_timeout  300;
      proxy_http_version     1.1;
      proxy_set_header Connection "";
      chunked_transfer_encoding off;

      proxy_pass http://minio_s3;
   }
}

server {
   listen           9190;
   listen      [::]:9190;
   server_name         _;

   ignore_invalid_headers off;
   client_max_body_size 0;
   proxy_buffering off;
   proxy_request_buffering off;

   location / {
      proxy_set_header Host              $http_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;
      proxy_set_header X-NginX-Proxy     true;
      real_ip_header   X-Real-IP;

      proxy_connect_timeout 300;
      proxy_http_version 1.1;
      proxy_set_header Upgrade $http_upgrade;
      proxy_set_header Connection "upgrade";
      chunked_transfer_encoding off;

      proxy_pass http://minio_console/;
   }
}