func printImageStream(stream *imageapi.ImageStream, w io.Writer, withNamespace, wide bool, columnLabels []string) error {
tags := ""
const numOfTagsShown = 3
var latest util.Time
for _, list := range stream.Status.Tags {
if len(list.Items) > 0 {
if list.Items[0].Created.After(latest.Time) {
latest = list.Items[0].Created
}
}
}
latestTime := ""
if !latest.IsZero() {
latestTime = fmt.Sprintf("%s ago", formatRelativeTime(latest.Time))
}
list := imageapi.SortStatusTags(stream.Status.Tags)
more := false
if len(list) > numOfTagsShown {
list = list[:numOfTagsShown]
more = true
}
tags = strings.Join(list, ",")
if more {
tags = fmt.Sprintf("%s + %d more...", tags, len(stream.Status.Tags)-numOfTagsShown)
}
if withNamespace {
if _, err := fmt.Fprintf(w, "%s\t", stream.Namespace); err != nil {
return err
}
}
_, err := fmt.Fprintf(w, "%s\t%s\t%s\t%s\n", stream.Name, stream.Status.DockerImageRepository, tags, latestTime)
return err
}
func printImageStream(stream *imageapi.ImageStream, w io.Writer, opts kctl.PrintOptions) error {
name := formatResourceName(opts.Kind, stream.Name, opts.WithKind)
tags := ""
const numOfTagsShown = 3
var latest unversioned.Time
for _, list := range stream.Status.Tags {
if len(list.Items) > 0 {
if list.Items[0].Created.After(latest.Time) {
latest = list.Items[0].Created
}
}
}
latestTime := ""
if !latest.IsZero() {
latestTime = fmt.Sprintf("%s ago", formatRelativeTime(latest.Time))
}
list := imageapi.SortStatusTags(stream.Status.Tags)
more := false
if len(list) > numOfTagsShown {
list = list[:numOfTagsShown]
more = true
}
tags = strings.Join(list, ",")
if more {
tags = fmt.Sprintf("%s + %d more...", tags, len(stream.Status.Tags)-numOfTagsShown)
}
if opts.WithNamespace {
if _, err := fmt.Fprintf(w, "%s\t", stream.Namespace); err != nil {
return err
}
}
repo := stream.Spec.DockerImageRepository
if len(repo) == 0 {
repo = stream.Status.DockerImageRepository
}
if _, err := fmt.Fprintf(w, "%s\t%s\t%s\t%s", name, repo, tags, latestTime); err != nil {
return err
}
if err := appendItemLabels(stream.Labels, w, opts.ColumnLabels, opts.ShowLabels); err != nil {
return err
}
return nil
}
