example nginx reverse proxy config

example.conf

server {
        listen   80;
        server_name  mysite.example.com;
        access_log  /path/to/mysite.example.com.log;

        location / {
                proxy_set_header Host $http_host;
                proxy_set_header X-Real-IP $remote_addr;
                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
		# app server listens on localhost:9876
                proxy_pass http://127.0.0.1:9876;
        }
}