filename: hosts.txt 
filename: hosts1.txt 
$VAR1 = {
          'contacts' => 'helpdesk,admin',
          'display_name' => 'whplnsweb-dr',
          'register' => '1',
          'use' => 'xiwizard_windowsserver_host',
          'hostgroups' => 'AntiVirus',
          'host_name' => 'whplnsweb-dr',
          'address' => '172.28.17.115',
          'alias' => 'whplnsweb-dr'
        };
$VAR2 = {
          'contacts' => 'helpdesk,admin',
          'display_name' => '-------------',
          'register' => '1',
          'use' => 'test1.txt',
          'hostgroups' => 'AntiVirus',
          'host_name' => 'test1.txt',
          'address' => '-------------',
          'alias' => 'test1.txt'
        };