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Merge pull request #3610 from rhatdan/pullmsg

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Cleanup Pull Message
This commit is contained in:
OpenShift Merge Robot
2019-07-20 17:05:05 +02:00
committed by GitHub
parent 8364552e10 20302cb65d
commit a5aa44c583
1 changed files with 8 additions and 2 deletions
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10
libpod/image/pull.go
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@ -240,6 +240,12 @@ func (ir *Runtime) pullImageFromReference(ctx context.Context, srcRef types.Imag
return ir.doPullImage(ctx, sc, *goal, writer, signingOptions, dockerOptions, nil)
}
func cleanErrorMessage(err error) string {
errMessage := strings.TrimPrefix(errors.Cause(err).Error(), "errors:\n")
errMessage = strings.Split(errMessage, "\n")[0]
return fmt.Sprintf(" %s\n", errMessage)
}
// doPullImage is an internal helper interpreting pullGoal. Almost everyone should call one of the callers of doPullImage instead.
func (ir *Runtime) doPullImage(ctx context.Context, sc *types.SystemContext, goal pullGoal, writer io.Writer, signingOptions SigningOptions, dockerOptions *DockerRegistryOptions, label *string) ([]string, error) {
span, _ := opentracing.StartSpanFromContext(ctx, "doPullImage")
@ -281,9 +287,9 @@ func (ir *Runtime) doPullImage(ctx context.Context, sc *types.SystemContext, goa
_, err = cp.Image(ctx, policyContext, imageInfo.dstRef, imageInfo.srcRef, copyOptions)
if err != nil {
pullErrors = multierror.Append(pullErrors, err)
logrus.Errorf("Error pulling image ref %s: %v", imageInfo.srcRef.StringWithinTransport(), err)
logrus.Debugf("Error pulling image ref %s: %v", imageInfo.srcRef.StringWithinTransport(), err)
if writer != nil {
_, _ = io.WriteString(writer, "Failed\n")
_, _ = io.WriteString(writer, cleanErrorMessage(err))
}
} else {
if !goal.pullAllPairs {