moby--moby/distribution/pull_v2_unix.go

// +build !windows

package distribution

import (
	"github.com/docker/distribution"
	"github.com/docker/distribution/context"
	"github.com/docker/distribution/manifest/schema1"
	"github.com/docker/docker/image"
)

func detectBaseLayer(is image.Store, m *schema1.Manifest, rootFS *image.RootFS) error {
	return nil
}

func (ld *v2LayerDescriptor) open(ctx context.Context) (distribution.ReadSeekCloser, error) {
	blobs := ld.repo.Blobs(ctx)
	return blobs.Open(ctx, ld.digest)
}