在kubernetes生产环境coredns #

.:53 {
    errors
    log
    health
    reload

    kubernetes cluster.local. in-addr.arpa ip6.arpa {
        pods insecure
        upstream 10.40.0.53 10.40.0.54
        fallthrough in-addr.arpa ip6.arpa
    }

    autopath @kubernetes
    prometheus :9153
    forward . 10.40.0.53 10.40.0.54
    cache 30
}