servicemonitor.go

// Copyright 2024 SAP SE or an SAP affiliate company. All rights reserved. This file is licensed under the Apache Software License, v. 2 except as noted otherwise in the LICENSE file
//
// 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 scheduler

import (
	monitoringv1 "github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring/v1"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"

	"github.com/gardener/gardener/pkg/component/observability/monitoring/prometheus/garden"
	monitoringutils "github.com/gardener/gardener/pkg/component/observability/monitoring/utils"
)

func (g *gardenerScheduler) serviceMonitor() *monitoringv1.ServiceMonitor {
	return &monitoringv1.ServiceMonitor{
		ObjectMeta: monitoringutils.ConfigObjectMeta(DeploymentName, g.namespace, garden.Label),
		Spec: monitoringv1.ServiceMonitorSpec{
			Selector: metav1.LabelSelector{MatchLabels: GetLabels()},
			Endpoints: []monitoringv1.Endpoint{{
				Port: portNameMetrics,
				MetricRelabelConfigs: monitoringutils.StandardMetricRelabelConfig(
					"rest_client_.+",
					"controller_runtime_.+",
					"workqueue_.+",
					"go_.+",
				),
			}},
		},
	}
}