rpm-ostree

A hybrid image/package system. Manage ostree deployments, package layers, filesystem overlays, and boot configuration. More information: https://coreos.github.io/rpm-ostree/administrator-handbook/.

• Show rpm-ostree deployments in the order they will appear in the bootloader:

rpm-ostree status

• Show packages which are outdated and can be updated:

rpm-ostree upgrade --preview

• Prepare a new ostree deployment with upgraded packages and reboot into it:

rpm-ostree upgrade --reboot

• Reboot into the previous ostree deployment:

rpm-ostree rollback --reboot

• Install a package into a new ostree deployment and reboot into it:

rpm-ostree install package --reboot