server {
    listen        80;
    server_name   bad-passport.api.host;

    charset utf-8;
    sendfile on;
    log_not_found off;

    keepalive_timeout 20;
    keepalive_requests 50;

    client_body_timeout 1;
    send_timeout 1;
    client_max_body_size 3k;

    set $rootProjectPath /home/username/project/bad-passport;

    default_type    text/html;

    location / {
      return 404 "error404";
    }

    location ~ "^/passports/(\d{4})/(\d{6})$" {
      set $passportSeries $1;
      set $passportNumber $2;
      rewrite  ^  /db/$passportSeries/$passportNumber  break;
      root  $rootProjectPath;
      try_files  $uri  @notFoundBadPassport;
    }

    location @notFoundBadPassport {
      return 404 "badPassportNotFound";
    }
}