Imports
- golang.org/x/net/context
- github.com/coredns/coredns/plugin/file/tree
- github.com/coredns/coredns/plugin
- github.com/miekg/dns
- github.com/coredns/coredns/plugin/pkg/rcode
- github.com/coredns/coredns/plugin/pkg/parse
- github.com/coredns/coredns/request
- github.com/coredns/coredns/plugin/pkg/dnsutil
- github.com/mholt/caddy
- github.com/coredns/coredns/core/dnsserver
- github.com/coredns/coredns/plugin/pkg/upstream