// limitedLogAndRetry stops retrying after maxTimeout, failing the build.
func limitedLogAndRetry(buildupdater buildclient.BuildUpdater, maxTimeout time.Duration) controller.RetryFunc {
return func(obj interface{}, err error, retries controller.Retry) bool {
isFatal := strategy.IsFatal(err)
build := obj.(*buildapi.Build)
if !isFatal && time.Since(retries.StartTimestamp.Time) < maxTimeout {
glog.V(4).Infof("Retrying Build %s/%s with error: %v", build.Namespace, build.Name, err)
return true
}
build.Status.Phase = buildapi.BuildPhaseFailed
if !isFatal {
build.Status.Reason = buildapi.StatusReasonExceededRetryTimeout
build.Status.Message = buildapi.StatusMessageExceededRetryTimeout
}
build.Status.Message = errors.ErrorToSentence(err)
now := unversioned.Now()
build.Status.CompletionTimestamp = &now
glog.V(3).Infof("Giving up retrying Build %s/%s: %v", build.Namespace, build.Name, err)
utilruntime.HandleError(err)
if err := buildupdater.Update(build.Namespace, build); err != nil {
// retry update, but only on error other than NotFound
return !kerrors.IsNotFound(err)
}
return false
}
}
// handleComplete represents the default OnComplete handler. This Handler will
// check which build should be run next and update the StartTimestamp field for
// that build. That will trigger HandleBuild() to process that build immediately
// and as a result the build is immediately executed.
func handleComplete(lister buildclient.BuildLister, updater buildclient.BuildUpdater, build *buildapi.Build) error {
bcName := buildutil.ConfigNameForBuild(build)
if len(bcName) == 0 {
return nil
}
nextBuilds, hasRunningBuilds, err := GetNextConfigBuild(lister, build.Namespace, bcName)
if err != nil {
return fmt.Errorf("unable to get the next build for %s/%s: %v", build.Namespace, build.Name, err)
}
if hasRunningBuilds || len(nextBuilds) == 0 {
return nil
}
now := unversioned.Now()
for _, build := range nextBuilds {
build.Status.StartTimestamp = &now
err := wait.Poll(500*time.Millisecond, 5*time.Second, func() (bool, error) {
err := updater.Update(build.Namespace, build)
if err != nil && errors.IsConflict(err) {
glog.V(5).Infof("Error updating build %s/%s: %v (will retry)", build.Namespace, build.Name, err)
return false, nil
}
return true, err
})
if err != nil {
return err
}
}
return nil
}
// limitedLogAndRetry stops retrying after maxTimeout, failing the build.
func limitedLogAndRetry(buildupdater buildclient.BuildUpdater, maxTimeout time.Duration) controller.RetryFunc {
return func(obj interface{}, err error, retries controller.Retry) bool {
build := obj.(*buildapi.Build)
if time.Since(retries.StartTimestamp.Time) < maxTimeout {
glog.V(4).Infof("Retrying Build %s/%s with error: %v", build.Namespace, build.Name, err)
return true
}
build.Status.Phase = buildapi.BuildPhaseFailed
build.Status.Message = err.Error()
now := kutil.Now()
build.Status.CompletionTimestamp = &now
glog.V(3).Infof("Giving up retrying Build %s/%s: %v", build.Namespace, build.Name, err)
kutil.HandleError(err)
if err := buildupdater.Update(build.Namespace, build); err != nil {
// retry update, but only on error other than NotFound
return !kerrors.IsNotFound(err)
}
return false
}
}