server {

  server_name confluence.example.com;

  listen 443 ssl;
  ssl_certificate /etc/letsencrypt/live/confluence.example.com/fullchain.pem;
  ssl_certificate_key /etc/letsencrypt/live/confluence.example.com/privkey.pem;
  include /etc/letsencrypt/options-ssl-nginx.conf;
  ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem;

  location / {

    proxy_set_header Host $host;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_pass http://localIp:8090;
  }
}

server {

  if ($host = confluence.example.com) {

    return 301 https://$host$request_uri;
  }

  listen 80 ;
  server_name confluence.example.com;
  return 404;
}