Function ParseReference

openshift/openshift_transport.go:59–69

ParseReference converts a string, which should not start with the ImageTransport.Name prefix, into an OpenShift ImageReference.

(ref string)

// ParseReference converts a string, which should not start with the ImageTransport.Name prefix, into an OpenShift ImageReference.
func ParseReference(ref string) (types.ImageReference, error) {
	r, err := reference.ParseNormalizedNamed(ref)
	if err != nil {
		return nil, fmt.Errorf("failed to parse image reference %q: %w", ref, err)
	}
	tagged, ok := r.(reference.NamedTagged)
	if !ok {
		return nil, fmt.Errorf("invalid image reference %s, expected format: 'hostname/namespace/stream:tag'", ref)
	}
	return NewReference(tagged)
}

// NewReference returns an OpenShift reference for a reference.NamedTagged
func NewReference(dockerRef reference.NamedTagged) (types.ImageReference, error) {