nginx.conf

server {
  root /opt/deployments/hermes-packages/hermes-packages-www/dist/hermes-packages-web;
  index index.html;

  location / {

    # Try to serve static files first, else fallback to index.html
    try_files $uri $uri/ /index.html;
  }


    location /socket.io/ {
    proxy_pass http://localhost:8090;
                proxy_redirect off;

                proxy_http_version	1.1;

                proxy_set_header        Upgrade                 $http_upgrade;
                proxy_set_header        Connection              "upgrade";

                proxy_set_header        Host                    $host;
                proxy_set_header        X-Real-IP               $remote_addr;
                proxy_set_header        X-Forwarded-For         $proxy_add_x_forwarded_for;

  }

  location /api {

    try_files $uri $uri/ @api;
  }

  # Api backend
  location @api {

    proxy_pass http://localhost:8090;
    proxy_redirect off;

    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header X-HTTPS-Protocol $ssl_protocol;
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; # Non-standard de-facto
    proxy_set_header X-Forwarded-Host $remote_addr;
    proxy_set_header X-Forwarded-Proto $ssl_protocol; # we are using only https
    proxy_set_header Forwarded $proxy_add_x_forwarded_for; # standardized way
    proxy_set_header Host $http_host;

    rewrite ^(.*)$ $1 break;
    rewrite_log on;

    return 403;
  }
}