AddRunRequestQueueFailure increments the counter of failed queue attempts.

ReconcileFromWaybillList ensures that the last_run_success, last_run_timestamp and waybill_spec metrics correctly represent the state in the cluster.

RecordGitSync records a git repository sync attempt by updating all the relevant metrics.

Reset deletes all metrics.

UpdateFromLastRun takes information from a Waybill's LastRun status and updates all the relevant metrics.

UpdateKubectlExitCodeCount increments for each exit code returned by kubectl.

UpdateResultSummary sets gauges for resources applied during the last run of each Waybill.

UpdateRunRequest modifies the gauge of currently queued run requests.