func agedStream(registry, namespace, name string, ageInMinutes int64, tags map[string]imageapi.TagEventList) imageapi.ImageStream {
stream := imageapi.ImageStream{
ObjectMeta: kapi.ObjectMeta{
Namespace: namespace,
Name: name,
},
Status: imageapi.ImageStreamStatus{
DockerImageRepository: fmt.Sprintf("%s/%s/%s", registry, namespace, name),
Tags: tags,
},
}
if ageInMinutes >= 0 {
stream.CreationTimestamp = util.NewTime(util.Now().Add(time.Duration(-1*ageInMinutes) * time.Minute))
}
return stream
}
// done marks the stream as being processed due to an error or failure condition
func (c *ImportController) done(stream *api.ImageStream, reason string, retry int) error {
if len(reason) == 0 {
reason = util.Now().UTC().Format(time.RFC3339)
}
if stream.Annotations == nil {
stream.Annotations = make(map[string]string)
}
stream.Annotations[api.DockerImageRepositoryCheckAnnotation] = reason
if _, err := c.streams.ImageStreams(stream.Namespace).Update(stream); err != nil && !errors.IsNotFound(err) {
if errors.IsConflict(err) && retry > 0 {
if stream, err := c.streams.ImageStreams(stream.Namespace).Get(stream.Name); err == nil {
return c.done(stream, reason, retry-1)
}
}
return err
}
return nil
}
// dockerImageRepository determines the docker image stream for stream.
// If stream.DockerImageRepository is set, that value is returned. Otherwise,
// if a default registry exists, the value returned is of the form
// <default registry>/<namespace>/<stream name>.
func (s Strategy) dockerImageRepository(stream *api.ImageStream) string {
if len(stream.Spec.DockerImageRepository) != 0 {
return stream.Spec.DockerImageRepository
}
registry, ok := s.defaultRegistry.DefaultRegistry()
if !ok {
return ""
}
if len(stream.Namespace) == 0 {
stream.Namespace = kapi.NamespaceDefault
}
ref := api.DockerImageReference{
Registry: registry,
Namespace: stream.Namespace,
Name: stream.Name,
}
return ref.String()
}