CentOS support in postfix.pp

manifests/postfix.pp

@@ -22,6 +22,14 @@ class base::postfix {
                    Package['postfix'] ],
   }
 
+  # We want the CentOS version of master.cf to be the same as the RedHat
+  # version:
+  if ($::operatingsystem =~ /(?i:centos)/) {
+    $mastercfsuffix = 'RedHat'
+  } else {
+    $mastercfsuffix = $::operatingsystem
+  }
+
   # Basic configuration files.
   file {
     '/etc/filter-syslog/postfix':
@@ -35,7 +43,7 @@ class base::postfix {
       notify  => Service['postfix'],
       require => Package['postfix'];
     '/etc/postfix/master.cf':
-      source  => "puppet:///modules/base/postfix/etc/postfix/master.cf.$::operatingsystem",
+      source  => "puppet:///modules/base/postfix/etc/postfix/master.cf.$mastercfsuffix",
       notify  => Service['postfix'],
       require => Package['postfix'];
   }
@@ -70,4 +78,4 @@ class base::postfix::server inherits base::postfix {
     protocol    => 'tcp',
     port        => [ 25, 465, 587 ],
   }
-}
\ No newline at end of file
+}