#!/usr/bin/perl --
use strict; use warnings;
use Path::Tiny qw/ path cwd /;
use File::Find::Rule qw/ find rule /;
use autodie qw/ chdir /;
my $cwd  = cwd();
## iterator
my $dirs = rule( directory => maxdepth => 1 )->start( 'antarctica' );
while( defined( my $dir = $dirs->match ) ){
    Voltronize( $dir );
}
chdir $cwd;