aeflex

var (
	// ServiceCount is the current number of AEFlex services.
	//
	// Provides metrics:
	//   gcp_aeflex_services
	// Example usage:
	//   ServiceCount.Set(count)
	ServiceCount = promauto.NewGauge(
		prometheus.GaugeOpts{
			Name: "gcp_aeflex_services",
			Help: "Number of active AEFlex services.",
		},
	)

	// VersionCount is the current number of available versions.
	//
	// Provides metrics:
	//   gcp_aeflex_versions{service="etl-batch-parser"}
	// Example usage:
	//   VersionCount.WithLabelValues("etl-batch-parser").Set(count)
	VersionCount = promauto.NewGaugeVec(
		prometheus.GaugeOpts{
			Name: "gcp_aeflex_versions",
			Help: "Total number of versions.",
		},
		[]string{"service"},
	)

	// InstanceCount is the current number of serving instances.
	//
	// Provides metrics:
	//   gcp_aeflex_instances{service="etl-batch-parser", serving="true"}
	// Example usage:
	//   InstanceCount.WithLabelValues("etl-batch-parser", "true").Set(count)
	InstanceCount = promauto.NewGaugeVec(
		prometheus.GaugeOpts{
			Name: "gcp_aeflex_instances",
			Help: "Total number of running serving instances.",
		},
		[]string{"service", "active"},
	)
)