include_recipe "networking"
-ipv4_clients = []
-ipv6_clients = []
+clients = search(:node, "roles:#{node[:bind][:clients]}")
+
+ipv4_clients = clients.collect do |client|
+ client.ipaddresses(:family => :inet)
+end.flatten
+
+ipv6_clients = clients.collect do |client|
+ client.ipaddresses(:family => :inet6)
+end.flatten
package "bind9"