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prevent snapshot from gc when unpack image

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Signed-off-by: yanxuean <yan.xuean@zte.com.cn>
This commit is contained in:
yanxuean 2017-11-23 17:29:29 +08:00
parent 8e09b565a7
commit 545f247c8e
1 changed files with 6 additions and 0 deletions
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6
image.go
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@ -86,6 +86,12 @@ func (i *image) IsUnpacked(ctx context.Context, snapshotterName string) (bool, e
}
func (i *image) Unpack(ctx context.Context, snapshotterName string) error {
ctx, done, err := i.client.withLease(ctx)
if err != nil {
return err
}
defer done()
layers, err := i.getLayers(ctx, platforms.Default())
if err != nil {
return err