Gestion de plusieurs listes de listes de paquets a installer (union)

manifests/config.pp

@@ -12,15 +12,18 @@ class yum::config {
 
     create_resources(yumrepo, $listofrepos)
   }
-  
-  if (has_key($yum::grouplist, $yum::group)) {
-    if ($yum::grouplist[$yum::group] != undef) {
-      package { $yum::grouplist[$yum::group]:
-        ensure => 'installed',
+
+  $yum::groups.each |$group| {
+    if (has_key($yum::grouplist, $group)) {
+      if ($yum::grouplist[$group] != undef) {
+        package { $yum::grouplist[$group]:
+          ensure => 'installed',
+        }
+      }
+      
+      } else {
+      notify {"Warning: yum group ${group} is absent from yum::grouplist !":}
       }
-    } 
-  } else {
-    notify {"Warning: yum module: yum::group is absent from yum::grouplist !":}
   }
   
   if $yum::autoupdate {

manifests/init.pp

@@ -6,7 +6,7 @@ class yum(
   $packages,                      # List of packages to install
   $profile,                       # Profile type (set of repositories to install)
   $autoupdate = false,
-  $group,                         # Package group name
+  $groups,                        # List of package group names
   $grouplist,                     # List of package groups
 ) {