Imports github.com/aws/aws-sdk-go/aws github.com/aws/aws-sdk-go/aws/awserr github.com/aws/aws-sdk-go/aws/session github.com/aws/aws-sdk-go/service/route53 github.com/spf13/cobra github.com/spf13/viper Standard library imports context fmt io/ioutil log net net/http net/http/pprof os strings time