. {
    errors
    health :18080
    forward . NAMESERVER
    cache 30
    reload
    hosts {{ cluster }}.{{ domain }} {
        {{ api_ip }} api-int.{{ cluster }}.{{ domain }} api.{{ cluster }}.{{ domain }}
        fallthrough
    }
    template ANY ANY apps.{{ cluster }}.{{ domain }} {
       answer "{% raw %}{{ .Name }}{% endraw %} A IP"
    }
}
