Imports
- github.com/spf13/viper
- github.com/containerd/containerd/remotes
- github.com/deislabs/oras/pkg/auth/docker
- github.com/deislabs/oras/pkg/oras
- github.com/mitchellh/go-homedir
- github.com/containerd/containerd/reference
- github.com/containerd/containerd/remotes/docker
- github.com/sirupsen/logrus
- github.com/spf13/cobra
- github.com/deislabs/oras/pkg/content