Version 0.6.0

Adds handlers for healthz/readyz

Initial Release

This is the first "release" of this project, which now provides some useful functionality. The aim of the project is to provide an OpenMetrics/Prometheus exporter for metadata from the Flatcar Linux (and by definition, the CoreOS) update exporter daemon.

The initial reason for creating this was to allow Prometheus Alert Rules to be created which could cause alerts to be raised if the Update Engine became stuck, and to allow observability of the update engine status, and the current operating system version, uptime and kernel version.

Version 0.5 adds:

• metrics for update progress and whether a new version is available
• a new binary to the container image oneshot, which shows the current status to allow debugging the tool

Full Changelog: v0.4.0...v0.5.0