<% server.interfaces do |interface| -%>
allow ^<%= Regexp.quote(interface[:address]) %>$
<% end -%>
-<% if server[:openvpn] -%>
-allow ^<%= Regexp.quote(server[:openvpn][:address]) %>$
-<% end -%>
<% end -%>
<% node[:munin][:allow].each do |address| -%>
allow ^<%= Regexp.quote(address) %>$