server {

  listen 80;
  server_name _;
  sendfile on;

  default_type application/octet-stream;

  gzip on;
  gzip_http_version 1.1;
  gzip_disable      "MSIE [1-6]\.";
  gzip_min_length   256;
  gzip_vary         on;
  gzip_proxied      expired no-cache no-store private auth;
  gzip_types        text/plain text/css application/json application/javascript application/x-javascript text/xml application/xml application/xml+rss text/javascript;
  gzip_comp_level   9;

  location / {
    root /www/data;
    try_files $uri $uri/ /index.html;
  }

  location /healthy {
    return 204;
  }

  location = /api/v1 {
    absolute_redirect off;
    return 302 /api/v1/;
  }

  location /api/v1/ {
    proxy_pass ${API_URL}/;
    proxy_buffering off;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header X-Forwarded-Host $host;
    proxy_set_header X-Forwarded-Port $server_port;
  }

}