server {
    root /usr/share/nginx/www;
    index index.html index.html.gz;

    gzip                  on;
    gzip_static           on;
    gzip_comp_level       9;
    gzip_min_length       1400;
    gzip_types            text/plain text/css image/png image/gif image/jpeg application/x-javascript text/xml application/xml application/xml+rss text/javascript;
    gzip_vary             on;
    gzip_http_version     1.1;
    gzip_disable          "MSIE [1-6]\.(?!.*SV1)";

    server_name localhost;

    location / {
        rewrite ^/$ /latest/index.html permanent;
    }

    error_page 404 /404.html;
}