{{- /*
Copyright Broadcom, Inc. All Rights Reserved.
SPDX-License-Identifier: APACHE-2.0
*/}}

{{- if and .Values.metrics.enabled .Values.metrics.podMonitor.enabled }}
apiVersion: monitoring.coreos.com/v1
kind: PodMonitor
metadata:
  name: {{ include "common.names.fullname" . }}
  namespace: {{ ternary .Values.metrics.podMonitor.namespace .Release.Namespace (not (empty .Values.metrics.podMonitor.namespace)) }}
  labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }}
    {{- if .Values.metrics.podMonitor.additionalLabels }}
    {{- include "common.tplvalues.render" (dict "value" .Values.metrics.podMonitor.additionalLabels "context" $) | nindent 4 }}
    {{- end }}
  {{- if .Values.commonAnnotations }}
  annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }}
  {{- end }}
spec:
  podMetricsEndpoints:
    - port: {{ .Values.metrics.useSeparateEndpoint | ternary "metrics" "client" }}
      path: /metrics
      {{- if .Values.metrics.podMonitor.interval }}
      interval: {{ .Values.metrics.podMonitor.interval }}
      {{- end }}
      {{- if .Values.metrics.podMonitor.scrapeTimeout }}
      scrapeTimeout: {{ .Values.metrics.podMonitor.scrapeTimeout }}
      {{- end }}
      {{- if .Values.metrics.podMonitor.scheme }}
      scheme: {{ .Values.metrics.podMonitor.scheme }}
      {{- end }}
      {{- if .Values.metrics.podMonitor.tlsConfig }}
      tlsConfig: {{- include "common.tplvalues.render" ( dict "value" .Values.metrics.podMonitor.tlsConfig "context" $ ) | nindent 8 }}
      {{- end }}
      {{- if .Values.metrics.podMonitor.relabelings }}
      relabelings: 
      {{- include "common.tplvalues.render" (dict "value" .Values.metrics.podMonitor.relabelings "context" $) | nindent 8 }}
      {{- end }}
  namespaceSelector:
    matchNames:
      - {{ .Release.Namespace }}
  {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.podLabels .Values.commonLabels ) "context" . ) }}
  selector:
    matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }}
      app.kubernetes.io/component: etcd
{{- end }}