/
metrics.go
40 lines (35 loc) · 1.15 KB
/
metrics.go
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// SPDX-License-Identifier: Apache-2.0
// Copyright 2023 The Khulnasoft Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package metadata
import (
"github.com/khulnasoft/k8s-metacollector/pkg/consts"
"github.com/prometheus/client_golang/prometheus"
ctrlmetrics "sigs.k8s.io/controller-runtime/pkg/metrics"
)
const (
serverSubsystem = "server"
subscribersKey = "subscribers"
)
var (
subscribers = prometheus.NewGauge(prometheus.GaugeOpts{
Namespace: consts.MetricsNamespace,
Subsystem: serverSubsystem,
Name: subscribersKey,
Help: "Number of subscribers.",
})
)
func init() {
ctrlmetrics.Registry.MustRegister(subscribers)
}