distribution/registry/storage/ociindexhandler.go

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package storage
import (
"context"
"github.com/distribution/distribution/v3"
"github.com/distribution/distribution/v3/internal/dcontext"
"github.com/distribution/distribution/v3/manifest/ocischema"
"github.com/opencontainers/go-digest"
)
// ocischemaIndexHandler is a ManifestHandler that covers the OCI Image Index.
type ocischemaIndexHandler struct {
*manifestListHandler
}
var _ ManifestHandler = &manifestListHandler{}
func (ms *ocischemaIndexHandler) Unmarshal(ctx context.Context, dgst digest.Digest, content []byte) (distribution.Manifest, error) {
dcontext.GetLogger(ms.ctx).Debug("(*ociIndexHandler).Unmarshal")
m := &ocischema.DeserializedImageIndex{}
if err := m.UnmarshalJSON(content); err != nil {
return nil, err
}
return m, nil
}