network/salt/dhcp/dhcpd.conf

{%- import_yaml "netmasks.yaml" as netmasks -%}
{%- for iface, ips in salt['grains.get']('ip_interfaces').items() %}
{%-   if iface not in ['core', 'lo'] and pillar['subnets-inet'].get(iface) %}
group {
{%-     set conf = pillar['dhcp'][iface] %}
    default-lease-time {{ conf['time'] }};
    max-lease-time {{ conf['max-time'] }};
{%-     if conf.get('lower-max-time') and conf.get('time') %}
    min-lease-time {{ conf['time'] }};
    adaptive-lease-time-threshold {{ conf['lower-max-time'] }};
{%-     endif %}
{%-     for name, value in (conf.get('opts') or {}).items() %}
    option {{ name }} {{ value }};
{%-     endfor %}
{%-     for name, value in (conf.get('host-opts') or {}).items() %}
{%-       set host = value.split('.')[0] %}
{%-       set net = value.split('.')[1] %}
    option {{ name }} {{ pillar['hosts-inet'][net][host] }};
{%-     endfor %}
{%-     for name, value in (conf.get('string-opts') or {}).items() %}
    option {{ name }} "{{ value }}";
{%-     endfor %}

{%- set subnet = pillar['subnets-inet'][iface] %}
  subnet {{ subnet.split('/')[0] }} netmask {{ netmasks[subnet.split('/')[1]] }} {
    authoritative;
    range {{ conf['start'] }} {{ conf['end'] }};
  }

{%-     for addr, hwaddr in (conf.get('fixed-hosts') or {}).items() %}
  host {{ addr }} {
	hardware ethernet {{ hwaddr }};
        fixed-address {{ addr }};
  }
{%-     endfor %}

}
{%-   endif %}
{%- endfor %}