port mirrorchecker to Prometheus

Description

We currently use ovirt-mirrorchecker to check mirror health. It is queried by Nagios.
Since we're moving to Prometheus, it should be adapted to present data consumable by this monitoring tool so that we can get JIRA tickets on stale mirrors.

The code is here:
https://gerrit.ovirt.org/#/admin/projects/ovirt-mirrorchecker
The tool itself should be here:
https://gerrit.ovirt.org/#/admin/projects/mirrorchecker

It runs on OpenShift in the following project:
https://shift.ovirt.org:8443/console/project/ovirt-mirrorchecker/overview

Assignee

Shlomi Zidmi

Reporter

Evgheni Dereveanchin

Blocked By

None

Priority

Medium
Configure