bootc-base-images/README.md

Demonstration base images for Project Sagano

This is part of Project Sagano.

These images are technology demonstrators, not for production use. The intention is that these images are generated by the OS vendor or distribution. Or, you can fork this repository and generate your own via rpm-ostree compose image.

Available images

Fedora 38

registry.gitlab.com/cgwalters-playground/bootc-demo-base-images/fedora-boot:latest

CentOS Stream 9

registry.gitlab.com/cgwalters-playground/bootc-demo-base-images/c9s-boot

What's in them?

The current manifest definitions were forked from Fedora CoreOS, but significantly cut down.

The existing content set is obviously subject to change and debate.

Ideally, we support a workflow where even rpm-ostree can be removed after builds.

Building

Here's an example command:

$ sudo rpm-ostree compose image --authfile ~/.config/containers/myquay.json --cachedir=cache -i --format=oci fedora.yaml fedora.oci

More information at https://coreos.github.io/rpm-ostree/container/

Plan

Phase 0

• Merge this repository into https://gitlab.com/fedora/boot-container-base (e.g.)
• Add these images to Fedora, but in the fedoraci namespace, like ELN.
• The images are built via Pungi
• The sync container script is modified to include this
• Add this to CI tooling in Fedora

Phase 1

• Change fedora-coreos-config to inherit from this as a git submodule
• (?) Fork https://gitlab.com/fedora/boot-container-base into something under https://gitlab.com/CentOS/cloud/ and start building C9S versions there?
• https://gitlab.com/redhat/centos-stream