Imports github.com/akamai/AkamaiOPEN-edgegrid-golang/configdns-v1 github.com/akamai/AkamaiOPEN-edgegrid-golang/edgegrid github.com/go-acme/lego/challenge/dns01 github.com/go-acme/lego/platform/config/env Standard library imports errors fmt reflect time