X-Git-Url: https://git.adam-barratt.org.uk/?a=blobdiff_plain;f=modules%2Fferm%2Ftemplates%2Finterfaces.conf.erb;h=496054c42de201af4857a70e1bf031adb56711e4;hb=bbf515ae6f935590dc7b0155f8760ef0bfc5059e;hp=18c5e9c0d6c7a8d74c86aac2c6100ef0e67c2465;hpb=4e2186720c0ae90c5032b68e1f8f7bccfe3ac908;p=mirror%2Fdsa-puppet.git

diff --git a/modules/ferm/templates/interfaces.conf.erb b/modules/ferm/templates/interfaces.conf.erb
index 18c5e9c0d..496054c42 100644
--- a/modules/ferm/templates/interfaces.conf.erb
+++ b/modules/ferm/templates/interfaces.conf.erb
@@ -1,5 +1,17 @@
-def $MUNIN_IPS = (<%= v4ips.split(',').join(' ') %>);
-def $MUNIN6_IPS = (<%= v6ips.split(',').join(' ') %>);
+def $MUNIN_IPS = (<%=
+begin
+	scope.lookupvar('::v4ips').split(',').join(' ')
+rescue
+	''
+end
+%>);
+def $MUNIN6_IPS = (<%=
+begin
+	scope.lookupvar('::v6ips') == '' ? '' : scope.lookupvar('::v6ips').split(',').join(' ')
+rescue
+	''
+end
+%>);
 
 domain ip {
         chain INPUT {