controller

var (
	LastSeenResourceVersionGauge = prometheus.NewGauge(
		prometheus.GaugeOpts{
			Subsystem: "controller",
			Namespace: "saiki",
			Name:      "last_seen_resource_version",
			Help:      "The resource version of the last item to be queued.",
		},
	)

	LastProcessedResourceVersionGauge = prometheus.NewGauge(
		prometheus.GaugeOpts{
			Subsystem: "controller",
			Namespace: "saiki",
			Name:      "last_processed_resource_version",
			Help:      "The resource version of the last item to be processed.",
		},
	)

	ProcessingErrorsCounter = prometheus.NewCounter(
		prometheus.CounterOpts{
			Subsystem: "controller",
			Namespace: "saiki",
			Name:      "processing_errors",
			Help:      "Count of how many errors while processing items.",
		},
	)
)