Imports
- github.com/docker/libtrust
- github.com/docker/distribution/uuid
- github.com/docker/distribution/context
- github.com/stevvooe/resumable
- github.com/stevvooe/resumable/sha512
- github.com/docker/distribution/registry/storage/driver
- github.com/docker/distribution/reference
- github.com/stevvooe/resumable/sha256
- github.com/Sirupsen/logrus
- github.com/docker/distribution/registry/storage/cache
- github.com/docker/distribution/manifest/schema1
- github.com/docker/distribution
- github.com/docker/distribution/digest