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{{/*
# Copyright © 2017 Amdocs, AT&T, Bell Canada
# #
# # 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.
*/}}
apiVersion: apps/v1beta1
kind: StatefulSet
metadata:
name: {{ include "common.fullname" . }}
namespace: {{ include "common.namespace" . }}
labels:
app: {{ include "common.name" . }}
chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
release: {{ .Release.Name }}
heritage: {{ .Release.Service }}
spec:
serviceName: {{ .Values.service.name }}
replicas: {{ .Values.replicaCount }}
template:
metadata:
labels:
app: {{ include "common.name" . }}
release: {{ .Release.Name }}
spec:
initContainers:
containers:
- name: {{ include "common.name" . }}
image: "{{ include "common.repository" . }}/{{ .Values.image }}"
imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
command:
- /bin/sh
- -c
- |
/opt/scripts/redis-cluster-config.sh
ports:
- containerPort: {{ .Values.service.internalPort }}
name: {{ .Values.service.name }}
- containerPort: {{ .Values.service.internalPort2 }}
name: {{ .Values.service.name2 }}
# disable liveness probe when breakpoints set in debugger
# so K8s doesn't restart unresponsive container
{{- if eq .Values.liveness.enabled true }}
livenessProbe:
exec:
command:
- sh
- -c
- "redis-cli -h $(hostname) ping"
initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }}
periodSeconds: {{ .Values.liveness.periodSeconds }}
timeoutSeconds: {{ .Values.liveness.timeoutSeconds }}
{{end -}}
readinessProbe:
tcpSocket:
port: {{ .Values.service.internalPort }}
initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }}
periodSeconds: {{ .Values.readiness.periodSeconds }}
env:
volumeMounts:
- mountPath: /etc/localtime
name: localtime
readOnly: true
- mountPath: /conf
name: {{ include "common.fullname" . }}-config
- mountPath: /data
name: {{ include "common.fullname" . }}-data
- mountPath: /opt/scripts
name: {{ include "common.fullname" . }}-scripts
resources:
{{ include "common.resources" . | indent 12 }}
{{- if .Values.nodeSelector }}
nodeSelector:
{{ toYaml .Values.nodeSelector | indent 10 }}
{{- end -}}
{{- if .Values.affinity }}
affinity:
{{ toYaml .Values.affinity | indent 10 }}
{{- end }}
volumes:
- name: {{ include "common.fullname" . }}-config
configMap:
name: {{ include "common.fullname" . }}
items:
- key: redis.conf
path: redis.conf
- name: {{ include "common.fullname" . }}-scripts
configMap:
name: {{ include "common.fullname" . }}-scripts
defaultMode: 0755
- name: localtime
hostPath:
path: /etc/localtime
imagePullSecrets:
- name: "{{ include "common.namespace" . }}-docker-registry-key"
volumeClaimTemplates:
- metadata:
name: {{ include "common.fullname" . }}-data
labels:
name: {{ include "common.fullname" . }}
spec:
accessModes: [ {{ .Values.persistence.accessMode }} ]
storageClassName: manual
resources:
requests:
storage: {{ .Values.persistence.size }}
selector:
matchLabels:
name: {{ include "common.fullname" . }}
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