Imports github.com/Luzifer/go-dhparam github.com/hashicorp/vault/api github.com/hashicorp/vault/helper/certutil github.com/mitchellh/go-homedir github.com/olekukonko/tablewriter github.com/sirupsen/logrus github.com/spf13/cobra github.com/spf13/viper Standard library imports crypto/x509 encoding/json encoding/pem errors fmt io/ioutil os path sort strings text/template time