Purpose of this project

[radu-matei]

As it is briefly described in the readme, this is an experiment for using the oras project to store Cloud Native Application Bundles in OCI registries.

Right now, there are multiple strategies for achieving this:

• github.com/docker/cnab-to-oci - Add push and pull support using cnab-to-oci cnabio/duffle#681 adds initial support in Duffle for storing bundles in registries, using annotations and OCI indexes
• duffle relocate uses github.com/pivotal/image-relocation to copy images from one repository to another
• github.com/deislabs/oras deals with storing arbitrary content in OCI registries, using media types.

This method would use oras as the underlying library for storing the content. It is highly experimental, and should not be used.

This is an issue, rather than just an explanation in the readme, in order to have an actual conversation about how to best achieve storing bundles in registries.