Hashify nginx config

nginx.conf

worker_processes        1;

events {
    worker_connections  1024;
}

http {
    include             mime.types;
    default_type        application/octet-stream;

    sendfile            on;

    keepalive_timeout   65;

    gzip                on;
    gzip_types          text/css text/javascript application/x-javascript;

    server {
        listen          48419;
        server_name     hashify.me;

        rewrite         ^/(?:[A-Za-z0-9+/=]*|unpack:[A-Za-z0-9]+(?:,[A-Za-z0-9]+)*)$ /index.html last;

        error_page      404 = @400;
        error_page      500 = @500;
        error_page      502 = @502;
        error_page      503 = @503;
        error_page      504 = @504;

        location @400 { rewrite ^ http://hashify.me/IyA0MDAgQmFkIFJlcXVlc3Q=; }
        location @500 { rewrite ^ http://hashify.me/IyA1MDAgSW50ZXJuYWwgU2VydmVyIEVycm9y; }
        location @502 { rewrite ^ http://hashify.me/IyA1MDIgQmFkIEdhdGV3YXk=; }
        location @503 { rewrite ^ http://hashify.me/IyA1MDMgU2VydmljZSBVbmF2YWlsYWJsZQ==; }
        location @504 { rewrite ^ http://hashify.me/IyA1MDQgR2F0ZXdheSBUaW1lb3V0; }
    }