shell-board.conf

    upstream shellboard_production {
      server unix:/var/www/shellboard/shared/tmp/sockets/puma.sock;
    }

    
   server {
    listen 80;
    set $public /var/www/shellboard/current;
    server_name www.shellboard.com;
    location / {
      root $public;
      proxy_redirect     off;
      proxy_set_header   X-Forwarded-Proto $scheme;
      proxy_set_header   Host              $http_host;
      proxy_set_header   X-Real-IP         $remote_addr;
      proxy_pass http://shellboard_production;    
    }
   error_page   500 502 503 504  /50x.html;
  }