use template, as noted by blino ( in case we need to change domain name )
Modified: puppet/modules/postgrey/templates/whitelist_clients.local =================================================================== --- puppet/modules/postgrey/templates/whitelist_clients.local 2011-01-10 03:34:57 UTC (rev 760) +++ puppet/modules/postgrey/templates/whitelist_clients.local 2011-01-10 12:02:45 UTC (rev 761) @@ -2,5 +2,5 @@ ryu.zarb.org cthulhu.zarb.org # mageia -*.mageia.org +*.<%= domain %>