metrics

var ACMEClientRequestCount = prometheus.NewCounterVec(
	prometheus.CounterOpts{
		Namespace: namespace,
		Name:      "acme_client_request_count",
		Help:      "The number of requests made by the ACME client.",
		Subsystem: "http",
	},
	[]string{"scheme", "host", "path", "method", "status"},
)

var ACMEClientRequestDurationSeconds = prometheus.NewSummaryVec(
	prometheus.SummaryOpts{
		Namespace:  namespace,
		Name:       "acme_client_request_duration_seconds",
		Help:       "The HTTP request latencies in seconds for the ACME client.",
		Subsystem:  "http",
		Objectives: map[float64]float64{0.5: 0.05, 0.9: 0.01, 0.99: 0.001},
	},
	[]string{"scheme", "host", "path", "method", "status"},
)

var CertificateExpiryTimeSeconds = prometheus.NewGaugeVec(
	prometheus.GaugeOpts{
		Namespace: namespace,
		Name:      "certificate_expiration_timestamp_seconds",
		Help:      "The date after which the certificate expires. Expressed as a Unix Epoch Time.",
	},
	[]string{"name", "namespace"},
)

var CertificateReadyStatus = prometheus.NewGaugeVec(
	prometheus.GaugeOpts{
		Namespace: namespace,
		Name:      "certificate_ready_status",
		Help:      "The ready status of the certificate.",
	},
	[]string{"name", "namespace", "condition"},
)

var ControllerSyncCallCount = prometheus.NewCounterVec(
	prometheus.CounterOpts{
		Namespace: namespace,
		Name:      "controller_sync_call_count",
		Help:      "The number of sync() calls made by a controller.",
	},
	[]string{"controller"},
)

var Default = New(logf.NewContext(context.Background(), logf.Log.WithName("metrics")))