options {
        directory "/var/cache/bind";

        dnssec-validation auto;
        
        recursion yes;
        allow-recursion { localnets; localhost; };

        notify yes;
	also-notify {
{% if bind.ffms_for_groups is defined and bind.ffms_for_groups.0 is defined %}
{% for group in bind.ffms_for_groups %}
{% for host in groups[group] %}
           {{hostvars[host].ff_network.v4_network | ipaddr(hostvars[host].server_id) | ipaddr('address') }};
{% endfor %}
{% endfor %}
{% for host in groups['gateways'] %}
{% if hostvars[host].domaenenliste is defined %}
{% for domaene in hostvars[host].domaenenliste|dictsort %}
           {{domaenen[domaene[0]].ffv4_network | ipaddr(domaene[1].server_id) | ipaddr('address')}}; 
{% endfor %}
{% endif %}
{% endfor %}
{% endif %}
	};
        
        auth-nxdomain no;    # conform to RFC1035
        listen-on-v6 { any; };
};