hairpinning

Imports

• github.com/miekg/dns
• github.com/prometheus/client_golang/prometheus
• github.com/prometheus/client_golang/prometheus/promauto
• k8s.io/apimachinery/pkg/apis/meta/v1
• k8s.io/client-go/kubernetes
• k8s.io/client-go/rest
• github.com/coredns/caddy
• github.com/coredns/coredns/core/dnsserver
• github.com/coredns/coredns/plugin
• github.com/coredns/coredns/plugin/pkg/dnsutil

Standard library imports

• context
• net
• strings
• sync