server {
    listen  80;
    location / {
        root /data;
        try_files $uri /index.html;
    }
}
gzip  on;
gzip_min_length  1k;
gzip_buffers     4 16k;
gzip_http_version 1.1;
gzip_comp_level 9;
gzip_types       text/plain application/x-javascript text/css application/xml text/javascript application/x-httpd-php application/javascript application/json;
gzip_disable "MSIE [1-6]\.";
gzip_vary on;