func()

in pkg/volume/source.go [21:41]

• 21 lines of code
• 7 McCabe index (conditional complexity)

func (s *Source) Validate() error {
	if s == nil {
		return nil
	}
	if s.Secret == nil {
		return errors.New("currently only support for source type secret")
	}
	if len(s.Secret) <= 0 {
		return errors.New("secret is empty")
	}
	var IsCorrectSecretFileName = regexp.MustCompile(`^[a-zA-Z0-9-_.]+$`).MatchString
	for key := range s.Secret {
		if key == "" {
			return errors.New("secret name provided for value is empty")
		}
		if !IsCorrectSecretFileName(key) {
			return errors.New("file name, " + key + ", is not well formed. Only use alphanumeric and - _ .")
		}
	}
	return nil
}