Zincati

Zincati is an auto-update agent for Fedora CoreOS hosts.

It works as a client for Cincinnati and rpm-ostree, taking care of automatically updating/rebooting machines.

Features:

• Agent for continuous auto-updates, with support for phased rollouts
• Configuration via TOML dropins and overlaid directories
• Multiple update strategies for finalization/reboot
• Internal metrics exposed over a local endpoint
• Logging with configurable priority levels
• Support for complex update-graphs in Cincinnati format
• Support for cluster-wide reboot orchestration, via an external lock-manager