How would one accomplish the following using Text::Template?

I am trying to confirm syntax on a particular config file. The code below populates the template, using values from the last iteration through %vars.

Thanks again, Steve 


#!/usr/bin/perl -w

use strict;
use Text::Template;

my %vars;
my $lines;

while ($lines = <DATA>) {
  
  next if ($lines =~ /^\#/);
 
 if ($lines =~ /(\d+)(\s+)map(\s+)(\w+)\:\/\/(.*?)(\4)\:\/\/(.*$)/){

  $vars{'proto'} = $4;   
  $vars{'uri1'}   = $5;
  $vars{'uri2'}   = $7;
  
  }
}

my $result = $template->fill_in(HASH => \%vars);           
if (defined $result) { print $result }
else { die "Couldn't fill in template: $Text::Template::ERROR" }

__DATA__
  
1 map http://www.digitalcity.com http://origin-www.digitalcity.com
2 map tunnel://www.digitalcity.com tunnel://origin-www.digitalcity.com
3 map http://10.0.2.1 http://origin-www.digitalcity.com
4 map tunnel://10.0.2.1 tunnel://origin-www.digitalcity.com
5 reverse_map http://origin-www.digitalcity.com http://www.digitalcity
+.com
6 reverse_map tunnel://origin-www.digitalcity.com tunnel://www.digital
+city.com

==========================================
TEMPLATE:
  
{$d} map {$proto}://{$uri1} {$proto}://{$uri2} 
{$d} map {$proto}://{$uri1} {$proto}://{$uri2}
{$d} map {$proto}://{$uri1} {$proto}://{$uri2}
{$d} map {$proto}://{$uri1} {$proto}://{$uri2}
{$d} reverse_map {$proto}://{$uri2}://{$proto}://{$uri1}
{$d} reverse_map {$proto}://{$uri2} {$proto}://{$uri1}

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In reply to Text::Template iteration problem by Tuna

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