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Only copy each layer once in (skopeo layers)

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... using the new uniqueLayerDigests().
This commit is contained in:
Miloslav Trmač 2016-06-11 09:56:50 +02:00
parent a23befcbf4
commit 5b1ca76131
1 changed files with 1 additions and 1 deletions
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2
image/image.go
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@ -223,7 +223,7 @@ func (i *genericImage) LayersCommand(layers ...string) error {
return err
}
if len(layers) == 0 {
layers = m.GetLayers()
layers = uniqueLayerDigests(m)
}
for _, l := range layers {
if !strings.HasPrefix(l, "sha256:") {