ubuntu 16.04 - wsgi - разные версии Python

server {
     listen       80;
     server_name  example.com;

     location ~ (?<URL>^.*/[^/.]+$) {
         return 301 http://$host$url/$is_args$args;
     }


     location /static {
               alias /home/www/sopds/static;
     }

     location  /sopds {
               root    /home/www/sopds/;

               uwsgi_pass              unix:/var/run/uwsgi/uwsgi-opds.sock;
               include                 uwsgi_params;

               uwsgi_param          UWSGI_CHDIR             /home/www/sopds;
               uwsgi_param          UWSGI_FILE              sopds/wsgi.py;
               uwsgi_param          SCRIPT_NAME             /sopds;
               uwsgi_modifier1      30;
        }
    }

uwsgi_param          SCRIPT_NAME             /sopds;