The registry is just that: a registry. You can push a Guix-generated image to it if you wish and use with any container runtime. rkt supports the same API; the

The registry is just that: a registry. You can push a Guix-generated image to it if you wish and use with any container runtime. rkt supports the same API; the Docker relation is by name only. In fact, being able to push static images directly to such a registry with Guix would be a great feature. Both for continuous integration (without needing Hydra) and for coupling with a cluster scheduler such as Kubernetes.