Imports
- github.com/caarlos0/env/v6
- github.com/coredns/coredns/core/dnsserver
- github.com/coredns/coredns/coremain
- github.com/coredns/coredns/plugin/bind
- github.com/coredns/coredns/plugin/cache
- github.com/coredns/coredns/plugin/cancel
- github.com/coredns/coredns/plugin/errors
- github.com/coredns/coredns/plugin/metrics
- github.com/sirupsen/logrus