server {
    listen       80;
    server_name  _;

    location / {
        root   /usr/share/nginx/html;
        index  index.html index.htm;
	try_files $uri $uri/ router;
    }
    location router {
        rewrite ^.*$ /index.html last;
    }


    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
        root   /usr/share/nginx/html;
    }

}
