use strict;
use warnings;

use MIME::Lite::TT;
use Data::Dumper;

send_email();

sub send_email {
    my $options = { INCLUDE_PATH => '.' };
    my $msg = new MIME::Lite::TT(
        From        => 'me@xyzzy.com',
        To          => 'me@xyzzy.com',
        Subject     => 'test message',
        Type        => 'multipart/mixed',
        Template    => 'template.txt',
        TmplOptions => $options,
        TmplParams  => {}
    );
#    $msg->attr('content-type' => 'multipart/mixed');
    $msg->attach(
        Type        => 'text/plain',
        Path        => 'test.pl',
        Filename    => 'attachment.txt',
        Disposition => 'attachment'
    );

    $msg->send();
}