code: func (o *SecretOpt) String() string {
  	secrets := []string{}
  	for _, secret := range o.values {
  		repr := fmt.Sprintf("%s -> %s", secret.SecretName, secret.File.Name)
  		secrets = append(secrets, repr)
  	}
  	return strings.Join(secrets, ", ")
  }
docs: // String returns a string repr of this option