siteconf

server {
    listen 80;
    listen [::]:80;
    server_name localhost;
    root /home/app/findahome/public;

    passenger_enabled on;
    passenger_user app;
    passenger_ruby /usr/bin/ruby2.3;
    passenger_app_env production;
    passenger_app_root /home/app/findahome;

     location /api {
        proxy_set_header X-Forwarded-For   $proxy_add_x_forwarded_for;
        proxy_set_header Host              $http_host;
        proxy_set_header X-Real-IP         $remote_addr;

        proxy_redirect off;
        proxy_pass http://localhost;
    }
}
~