use strict;
use warnings;

use CPAN;

my $CPAN = CPAN->new();

for my $module (@modules) {
  my $install = $CPAN->install($module);
  my $file = "module-name-with-hyphens.txt";
  open(my $fh, '>', $file) or die $!;
  print $fh $install;
}