deploy/otel/demo/charts/prometheus/templates/headless-svc.yaml

{{- if .Values.server.statefulSet.enabled -}}
apiVersion: v1
kind: Service
metadata:
{{- if .Values.server.statefulSet.headless.annotations }}
  annotations:
{{ toYaml .Values.server.statefulSet.headless.annotations | indent 4 }}
{{- end }}
  labels:
    {{- include "prometheus.server.labels" . | nindent 4 }}
{{- if .Values.server.statefulSet.headless.labels }}
{{ toYaml .Values.server.statefulSet.headless.labels | indent 4 }}
{{- end }}
  name: {{ template "prometheus.server.fullname" . }}-headless
  namespace: {{ include "prometheus.namespace" . }}
spec:
  clusterIP: None
  ports:
    - name: http
      port: {{ .Values.server.statefulSet.headless.servicePort }}
      protocol: TCP
      targetPort: 9090
    {{- if .Values.server.statefulSet.headless.gRPC.enabled }}
    - name: grpc
      port: {{ .Values.server.statefulSet.headless.gRPC.servicePort }}
      protocol: TCP
      targetPort: 10901
    {{- if .Values.server.statefulSet.headless.gRPC.nodePort }}
      nodePort: {{ .Values.server.statefulSet.headless.gRPC.nodePort }}
    {{- end }}
    {{- end }}

  selector:
    {{- include "prometheus.server.matchLabels" . | nindent 4 }}
{{- end -}}