func printImageStream(stream *imageapi.ImageStream, w io.Writer, withNamespace, wide bool, columnLabels []string) error {
tags := ""
set := util.NewStringSet()
var latest util.Time
for tag, list := range stream.Status.Tags {
set.Insert(tag)
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))
}
tags = strings.Join(set.List(), ",")
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, 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 describeBuildPhase(build *buildapi.Build, t *util.Time, parentName string, pushTargetResolved bool) string {
imageStreamFailure := ""
// if we're using an image stream and that image stream is the internal registry and that registry doesn't exist
if (build.Spec.Output.To != nil) && !pushTargetResolved {
imageStreamFailure = " (can't push to image)"
}
if t == nil {
ts := buildTimestamp(build)
t = &ts
}
var time string
if t.IsZero() {
time = "<unknown>"
} else {
time = strings.ToLower(formatRelativeTime(t.Time))
}
buildIdentification := fmt.Sprintf("build/%s", build.Name)
prefix := parentName + "-"
if strings.HasPrefix(build.Name, prefix) {
suffix := build.Name[len(prefix):]
if buildNumber, err := strconv.Atoi(suffix); err == nil {
buildIdentification = fmt.Sprintf("#%d build", buildNumber)
}
}
revision := describeSourceRevision(build.Spec.Revision)
if len(revision) != 0 {
revision = fmt.Sprintf(" - %s", revision)
}
switch build.Status.Phase {
case buildapi.BuildPhaseComplete:
return fmt.Sprintf("%s succeeded %s ago%s%s", buildIdentification, time, revision, imageStreamFailure)
case buildapi.BuildPhaseError:
return fmt.Sprintf("%s stopped with an error %s ago%s%s", buildIdentification, time, revision, imageStreamFailure)
case buildapi.BuildPhaseFailed:
return fmt.Sprintf("%s failed %s ago%s%s", buildIdentification, time, revision, imageStreamFailure)
default:
status := strings.ToLower(string(build.Status.Phase))
return fmt.Sprintf("%s %s for %s%s%s", buildIdentification, status, time, revision, imageStreamFailure)
}
}
// translateTimestamp returns the elapsed time since timestamp in
// human-readable approximation.
func translateTimestamp(timestamp util.Time) string {
if timestamp.IsZero() {
return "<unknown>"
}
return shortHumanDuration(time.Now().Sub(timestamp.Time))
}