Firstly I setup nginx and uwsgi via apt-get.

And,I add the line to nginx conf file(/etc/nginx/conf.d/default.conf) like below line;

server {

 listen 80;
 server_name <replace with your hostname>;

 #Replace paths for real deployments...
 access_log /tmp/access.log;
 error_log /tmp/error.log;

 location / {
 include uwsgi_params;
 uwsgi_pass 127.0.0.1:8889;
 }
}

I had a error;

Starting nginx: [emerg]: open() "/etc/nginx/uwsgi_params" failed (2: No such file or directory) in /etc/nginx/conf.d/default.conf:11
configuration file /etc/nginx/nginx.conf test failed

If I add uwsgi_params file from uwsgi's source;I had a simple error.

Thanks