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Merge pull request #2237 from dmcgowan/fix-pull-uncompressed-label

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client/pull: fix label being put on snapshot instead of content
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Phil Estes 2018-03-28 12:32:28 -04:00 committed by GitHub
commit fec0a1ba89
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1 changed files with 15 additions and 6 deletions
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21
image.go
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@ -25,7 +25,6 @@ import (
"github.com/containerd/containerd/images"
"github.com/containerd/containerd/platforms"
"github.com/containerd/containerd/rootfs"
"github.com/containerd/containerd/snapshots"
digest "github.com/opencontainers/go-digest"
"github.com/opencontainers/image-spec/identity"
ocispec "github.com/opencontainers/image-spec/specs-go/v1"
@ -124,15 +123,25 @@ func (i *image) Unpack(ctx context.Context, snapshotterName string) error {
unpacked bool
)
for _, layer := range layers {
labels := map[string]string{
"containerd.io/uncompressed": layer.Diff.Digest.String(),
}
unpacked, err = rootfs.ApplyLayer(ctx, layer, chain, sn, a, snapshots.WithLabels(labels))
unpacked, err = rootfs.ApplyLayer(ctx, layer, chain, sn, a)
if err != nil {
return err
}
if unpacked {
// Set the uncompressed label after the uncompressed
// digest has been verified through apply.
cinfo := content.Info{
Digest: layer.Blob.Digest,
Labels: map[string]string{
"containerd.io/uncompressed": layer.Diff.Digest.String(),
},
}
if _, err := cs.Update(ctx, cinfo, "labels.containerd.io/uncompressed"); err != nil {
return err
}
}
chain = append(chain, layer.Diff.Digest)
}