Fedora CoreOS is a container-focused (mostly) immutable Linux distribution designed to be lightweight and secure. It features Ignition as an early-boot-provisioning systems that alleviates all post-boot configuration, OSTree as an atomic-update mechanism, and podman as a secure and daemon-less container runtime.

If you’ve ever asked yourself WHY you need to SSH in to configure a system, why your cloud server OS comes with inkjet printer packages, or how you can get out of the burden of critical but uninspired kernel updates… then check out Fedora CoreOS!