Imports
- github.com/containerd/containerd/reference
- github.com/klauspost/pgzip
- github.com/linuxkit/linuxkit/src/cmd/linuxkit/cache
- github.com/linuxkit/linuxkit/src/cmd/linuxkit/docker
- github.com/linuxkit/linuxkit/src/cmd/linuxkit/initrd
- github.com/linuxkit/linuxkit/src/cmd/linuxkit/spec
- github.com/linuxkit/linuxkit/src/cmd/linuxkit/util
- github.com/opencontainers/image-spec/specs-go/v1
- github.com/opencontainers/runtime-spec/specs-go
- github.com/sirupsen/logrus
- github.com/xeipuuv/gojsonschema
- gopkg.in/yaml.v2