Feature Request

Improve skopeo's "retry" logic to retry if the registry returns a 5xx HTTP error code. Such an error can be intermittent in a production environment, depending on how the container registry is configured/deployed.

Use Case

On Red Hat's Konflux, skopeo is used to build the "source" container image/OCI artifact. This step in the build pipeline can fail if the upstream registry (such as registry.redhat.io) is having intermittent performance issues.