metric

var (
	MultiEniMultiIPEniCount = prometheus.NewGaugeVec(
		prometheus.GaugeOpts{
			Name: "multi_eni_multi_ip_eni_count",
			Help: "eni count of bcc",
		},
		[]string{"cluster", "vpc", "subnet", "eni_status"},
	)

	MultiEniMultiIPEniIPCount = prometheus.NewGaugeVec(
		prometheus.GaugeOpts{
			Name: "multi_eni_multi_ip_eniip_count",
			Help: "eni ip count of bcc (exclude primary ip)",
		},
		[]string{"cluster", "vpc", "subnet"},
	)
)

var (
	PrimaryEniMultiIPEniIPTotalCount = prometheus.NewGaugeVec(
		prometheus.GaugeOpts{
			Name: "primary_eni_multi_ip_eniip_total_count",
			Help: "count of total ip on primary eni",
		},
		[]string{"cluster", "vpc", "node", "subnet"},
	)

	PrimaryEniMultiIPEniIPAllocatedCount = prometheus.NewGaugeVec(
		prometheus.GaugeOpts{
			Name: "primary_eni_multi_ip_eniip_allocated_count",
			Help: "count of allocated ip on primary eni",
		},
		[]string{"cluster", "vpc", "node", "subnet"},
	)

	PrimaryEniMultiIPEniIPAvailableCount = prometheus.NewGaugeVec(
		prometheus.GaugeOpts{
			Name: "primary_eni_multi_ip_eniip_available_count",
			Help: "count of available ip on primary eni",
		},
		[]string{"cluster", "vpc", "node", "subnet"},
	)
)

var (
	RPCLatency = prometheus.NewHistogramVec(
		prometheus.HistogramOpts{
			Name:    "cni_rpc_latency",
			Help:    "cni rpc latency in ms",
			Buckets: prometheus.ExponentialBuckets(50, 2, 12),
		},
		[]string{"cluster", "ip_type", "rpc_api", "error"},
	)

	RPCConcurrency = prometheus.NewGaugeVec(
		prometheus.GaugeOpts{
			Name: "cni_rpc_concurrency",
			Help: "cni rpc concurrency",
		},
		[]string{"cluster", "ip_type", "rpc_api"},
	)

	RPCErrorCounter = prometheus.NewCounterVec(
		prometheus.CounterOpts{
			Name: "cni_rpc_error_count",
			Help: "cni rpc error count",
		},
		[]string{"cluster", "ip_type", "rpc_api"},
	)

	RPCRejectedCounter = prometheus.NewCounterVec(
		prometheus.CounterOpts{
			Name: "cni_rpc_rejected_count",
			Help: "cni rpc rejected count",
		},
		[]string{"cluster", "ip_type", "rpc_api"},
	)
)

var (
	RPCPerPodLatency = prometheus.NewGaugeVec(
		prometheus.GaugeOpts{
			Name: "cni_rpc_per_pod_latency",
			Help: "cni rpc per pod latency",
		},
		[]string{"cluster", "ip_type", "rpc_api", "error", "namespace", "name", "container_id"},
	)

	RPCPerPodLockLatency = prometheus.NewGaugeVec(
		prometheus.GaugeOpts{
			Name: "cni_rpc_per_pod_lock_latency",
			Help: "cni rpc per pod lock latency",
		},
		[]string{"cluster", "namespace", "name", "container_id", "phase"},
	)
)

var (
	// MEMUsagePercent is the metric for cni component memory usage.
	MEMUsagePercent = prometheus.NewGaugeVec(
		prometheus.GaugeOpts{
			Name: "memory_usage_percent",
			Help: "current memory usage percent",
		},
		[]string{"cluster"},
	)
)

var (
	MetaInfo metaInfo
)

var (
	// OpenAPILatency bce open api latency
	OpenAPILatency = prometheus.NewHistogramVec(
		prometheus.HistogramOpts{
			Name:    "bce_openapi_latency",
			Help:    "bce openapi latency in ms",
			Buckets: []float64{50, 100, 200, 400, 800, 1600, 3200, 6400, 12800, 14800, 16800, 20800, 28800, 44800},
		},
		[]string{"cluster", "api", "error", "code"},
	)
)

var (
	SubnetAvailableIPCount = prometheus.NewGaugeVec(
		prometheus.GaugeOpts{
			Name: "subnet_available_ip_count",
			Help: "subnet available ip count",
		},
		[]string{"cluster", "vpc", "zone", "subnet"},
	)
)