location / {
            root    /temp/test/_next/server/app/;
            index  index.html index.htm;
            try_files $uri $uri.html $uri/  =404;
        }        

        location /_next/ {
            alias    /temp/test/_next/;
            index  index.html index.htm;
            try_files $uri $uri.html $uri/  =404;
        }