| # |
| # Licensed to the Apache Software Foundation (ASF) under one or more |
| # contributor license agreements. See the NOTICE file distributed with |
| # this work for additional information regarding copyright ownership. |
| # The ASF licenses this file to You 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. |
| # |
| |
| {{ if or .Values.metrics.prometheusEnabled .Values.metrics.userMetricsEnabled }} |
| apiVersion: apps/v1 |
| kind: StatefulSet |
| metadata: |
| name: {{ .Release.Name }}-prometheus-server |
| labels: |
| name: {{ .Release.Name }}-prometheus-server |
| {{ include "openwhisk.label_boilerplate" . | indent 4 }} |
| spec: |
| serviceName: {{ .Release.Name }}-prometheus-server |
| replicas: {{ .Values.prometheus.replicaCount }} |
| selector: |
| matchLabels: |
| name: {{ .Release.Name }}-prometheus-server |
| template: |
| metadata: |
| labels: |
| name: {{ .Release.Name }}-prometheus-server |
| {{ include "openwhisk.label_boilerplate" . | indent 8 }} |
| spec: |
| restartPolicy: {{ .Values.user_events.restartPolicy }} |
| {{- if .Values.affinity.enabled }} |
| affinity: |
| {{ include "openwhisk.affinity.core" . | indent 8 }} |
| {{ include "openwhisk.affinity.selfAntiAffinity" ( printf "%s-prometheus-server" .Release.Name ) | indent 8 }} |
| {{- end }} |
| |
| {{- if .Values.toleration.enabled }} |
| tolerations: |
| {{ include "openwhisk.toleration.core" . | indent 8 }} |
| {{- end }} |
| |
| securityContext: |
| fsGroup: 2000 |
| runAsUser: 1000 |
| runAsNonRoot: true |
| serviceAccountName: {{ .Release.Name }}-prometheus-server |
| containers: |
| - name: prometheus |
| imagePullPolicy: {{ .Values.prometheus.imagePullPolicy | quote }} |
| image: "{{- .Values.docker.registry.name -}}{{- .Values.prometheus.imageName -}}:{{- .Values.prometheus.imageTag -}}" |
| args: |
| - "--config.file=/etc/prometheus/prometheus.yaml" |
| - "--storage.tsdb.path={{ .Values.prometheus.persistentVolume.mountPath }}" |
| ports: |
| - containerPort: {{ .Values.prometheus.port }} |
| livenessProbe: |
| httpGet: |
| path: /-/healthy |
| port: {{ .Values.prometheus.port }} |
| initialDelaySeconds: 30 |
| timeoutSeconds: 5 |
| readinessProbe: |
| httpGet: |
| path: /-/healthy |
| port: {{ .Values.prometheus.port }} |
| |
| volumeMounts: |
| - name: prometheus-config-volume |
| mountPath: /etc/prometheus/ |
| - name: prometheus-storage-volume |
| mountPath: {{ .Values.prometheus.persistentVolume.mountPath }} |
| |
| volumes: |
| - name: prometheus-config-volume |
| configMap: |
| name: "{{ .Release.Name }}-prometheus-configuration" |
| - name: prometheus-storage-volume |
| {{- if and .Values.k8s.persistence.enabled (eq (int .Values.prometheus.replicaCount) 1) }} |
| persistentVolumeClaim: |
| claimName: "{{ .Release.Name }}-prometheus-pvc" |
| {{- else }} |
| emptyDir: {} |
| {{- end }} |
| {{- end }} |