640 lines
24 KiB
YAML
640 lines
24 KiB
YAML
{{- $regexRestoreS3 := "^s3://.+|^S3://.+" -}}
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{{- $regexRestoreSSH := "^.+@.+:.+" -}}
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apiVersion: apps/v1
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kind: StatefulSet
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metadata:
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name: {{ template "redis-ha.fullname" . }}-server
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namespace: {{ .Release.Namespace | quote }}
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labels:
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{{ template "redis-ha.fullname" . }}: replica
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{{- range $key, $value := .Values.extraLabels }}
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{{ $key }}: {{ $value | quote }}
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{{- end }}
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{{ include "labels.standard" . | indent 4 }}
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annotations:
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{{ toYaml .Values.redis.annotations | indent 4 }}
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spec:
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selector:
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matchLabels:
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release: {{ .Release.Name }}
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app: {{ template "redis-ha.name" . }}
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serviceName: {{ template "redis-ha.fullname" . }}
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replicas: {{ .Values.replicas }}
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podManagementPolicy: {{ .Values.podManagementPolicy }}
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updateStrategy:
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type: {{ .Values.redis.updateStrategy.type }}
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{{- if .Values.redis.minReadySeconds }}
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minReadySeconds: {{ .Values.redis.minReadySeconds }}
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{{- end }}
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template:
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metadata:
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annotations:
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checksum/init-config: {{ print (include "config-redis.conf" .) (include "config-sentinel.conf" .) (include "config-init.sh" .) (include "fix-split-brain.sh" .) (include "redis_liveness.sh" .) (include "redis_readiness.sh" .) (include "sentinel_liveness.sh" .) (include "trigger-failover-if-master.sh" .)| sha256sum }}
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{{- if .Values.podAnnotations }}
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{{ toYaml .Values.podAnnotations | indent 8 }}
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{{- end }}
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{{- if and (.Values.exporter.enabled) (not .Values.exporter.serviceMonitor.enabled) }}
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prometheus.io/port: "{{ .Values.exporter.port }}"
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prometheus.io/scrape: "true"
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prometheus.io/path: {{ .Values.exporter.scrapePath }}
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{{- end }}
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labels:
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release: {{ .Release.Name }}
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app: {{ template "redis-ha.name" . }}
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{{ template "redis-ha.fullname" . }}: replica
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{{- range $key, $value := .Values.labels }}
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{{ $key }}: {{ $value | toString }}
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{{- end }}
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{{- range $key, $value := .Values.extraLabels }}
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{{ $key }}: {{ $value | quote }}
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{{- end }}
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spec:
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{{- if .Values.redis.terminationGracePeriodSeconds }}
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terminationGracePeriodSeconds: {{ .Values.redis.terminationGracePeriodSeconds }}
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{{- end }}
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{{- if .Values.schedulerName }}
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schedulerName: "{{ .Values.schedulerName }}"
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{{- end }}
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{{- if .Values.nodeSelector }}
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nodeSelector:
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{{ toYaml .Values.nodeSelector | indent 8 }}
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{{- end }}
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{{- if .Values.tolerations }}
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tolerations:
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{{ toYaml .Values.tolerations | indent 8 }}
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{{- end }}
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affinity:
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{{- if .Values.affinity }}
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{{- with .Values.affinity }}
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{{ tpl . $ | indent 8 }}
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{{- end }}
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{{- else }}
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{{- if .Values.additionalAffinities }}
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{{ toYaml .Values.additionalAffinities | indent 8 }}
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{{- end }}
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podAntiAffinity:
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{{- if .Values.hardAntiAffinity }}
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requiredDuringSchedulingIgnoredDuringExecution:
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- labelSelector:
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matchLabels:
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app: {{ template "redis-ha.name" . }}
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release: {{ .Release.Name }}
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{{ template "redis-ha.fullname" . }}: replica
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topologyKey: kubernetes.io/hostname
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{{- else }}
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preferredDuringSchedulingIgnoredDuringExecution:
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- weight: 100
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podAffinityTerm:
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labelSelector:
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matchLabels:
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app: {{ template "redis-ha.name" . }}
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release: {{ .Release.Name }}
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{{ template "redis-ha.fullname" . }}: replica
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topologyKey: kubernetes.io/hostname
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{{- end }}
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{{- end }}
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{{- if .Values.topologySpreadConstraints.enabled }}
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topologySpreadConstraints:
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- maxSkew: {{ .Values.topologySpreadConstraints.maxSkew | default 1 }}
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topologyKey: {{ .Values.topologySpreadConstraints.topologyKey | default "topology.kubernetes.io/zone" }}
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whenUnsatisfiable: {{ .Values.topologySpreadConstraints.whenUnsatisfiable | default "ScheduleAnyway" }}
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labelSelector:
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matchLabels:
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app: {{ template "redis-ha.name" . }}
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release: {{ .Release.Name }}
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{{ template "redis-ha.fullname" . }}: replica
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{{- end }}
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{{- if .Values.imagePullSecrets }}
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imagePullSecrets: {{ toYaml .Values.imagePullSecrets | nindent 8 }}
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{{- end }}
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securityContext: {{- include "compatibility.renderSecurityContext" (dict "secContext" .Values.securityContext "context" $) | nindent 8 }}
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serviceAccountName: {{ template "redis-ha.serviceAccountName" . }}
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automountServiceAccountToken: {{ .Values.serviceAccount.automountToken }}
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initContainers:
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{{- if .Values.sysctlImage.enabled }}
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- name: init-sysctl
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image: {{ template "redis.sysctl.image" . }}
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imagePullPolicy: {{ .Values.sysctlImage.pullPolicy }}
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resources: {{ toYaml .Values.sysctlImage.resources | nindent 10 }}
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{{- if .Values.sysctlImage.mountHostSys }}
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volumeMounts:
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- name: host-sys
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mountPath: /host-sys
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{{- end }}
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command: {{ toYaml .Values.sysctlImage.command | nindent 10 }}
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securityContext: {{- include "compatibility.renderSecurityContext" (dict "secContext" .Values.containerSecurityContext "context" $) | nindent 10 }}
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{{- end }}
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{{- if and .Values.hostPath.path .Values.hostPath.chown }}
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- name: hostpath-chown
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image: {{ .Values.image.repository }}:{{ .Values.image.tag }}
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securityContext: {{- include "compatibility.renderSecurityContext" (dict "secContext" .Values.containerSecurityContext "context" $) | nindent 10 }}
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command:
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- chown
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- "{{ .Values.containerSecurityContext.runAsUser }}"
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- /data
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volumeMounts:
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- name: data
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mountPath: /data
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{{- end }}
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- name: config-init
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image: {{ .Values.image.repository }}:{{ .Values.image.tag }}
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imagePullPolicy: {{ .Values.image.pullPolicy }}
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resources:
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{{ toYaml .Values.init.resources | indent 10 }}
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command:
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- sh
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args:
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- /readonly-config/init.sh
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securityContext: {{- include "compatibility.renderSecurityContext" (dict "secContext" .Values.containerSecurityContext "context" $) | nindent 10 }}
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env:
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{{- $replicas := int (toString .Values.replicas) -}}
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{{- range $i := until $replicas }}
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- name: SENTINEL_ID_{{ $i }}
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value: {{ printf "%s\n%s\nindex: %d" (include "redis-ha.name" $) ($.Release.Name) $i | sha256sum | trunc 40 }}
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{{- end }}
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{{- if .Values.auth }}
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- name: AUTH
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valueFrom:
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secretKeyRef:
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{{- if .Values.existingSecret }}
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name: {{ .Values.existingSecret }}
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{{- else }}
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name: {{ template "redis-ha.fullname" . }}
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{{- end }}
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key: {{ .Values.authKey }}
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{{- end }}
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{{- if .Values.sentinel.auth }}
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- name: SENTINELAUTH
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valueFrom:
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secretKeyRef:
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{{- if .Values.sentinel.existingSecret }}
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name: {{ .Values.sentinel.existingSecret }}
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{{- else }}
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name: {{ template "redis-ha.fullname" . }}-sentinel
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{{- end }}
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key: {{ .Values.sentinel.authKey }}
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{{- end }}
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volumeMounts:
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- name: config
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mountPath: /readonly-config
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readOnly: true
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- name: data
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mountPath: /data
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{{- if .Values.redis.tlsPort }}
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- mountPath: /tls-certs
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name: tls-certs
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{{- end}}
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{{ if regexFind $regexRestoreS3 (toString .Values.restore.s3.source) }}
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- name: restore-s3
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image: s3cmd/s3cmd:latest
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imagePullPolicy: {{ .Values.image.pullPolicy }}
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resources:
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{{ toYaml .Values.init.resources | indent 10 }}
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command:
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- sh
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args:
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- "-c"
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- "timeout -t {{ .Values.restore.timeout }} \
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s3cmd get {{ if .Values.restore.s3.region }}--region {{ .Values.restore.s3.region }} {{ end }}--force '{{ .Values.restore.s3.source }}' /data/dump.rdb_ \
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&& test -s /data/dump.rdb_ \
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&& if test -s /data/dump.rdb; \
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then cp -v /data/dump.rdb /data/dump.rdb_orig; fi \
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&& mv -v /data/dump.rdb_ /data/dump.rdb"
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envFrom:
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- secretRef:
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{{- if .Values.restore.existingSecret }}
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name: {{ .Values.existingSecret }}
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{{- else }}
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name: {{ include "redis-ha.fullname" . }}-secret
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{{- end }}
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volumeMounts:
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- name: data
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mountPath: /data
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{{- end }}
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{{ if regexFind $regexRestoreSSH (toString .Values.restore.ssh.source) }}
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- name: restore-ssh
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image: lgatica/openssh-client:latest
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imagePullPolicy: {{ .Values.image.pullPolicy }}
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resources:
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{{ toYaml .Values.init.resources | indent 10 }}
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command:
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- sh
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args:
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- "-c"
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- "rm -f key && echo -e \"${SSH_KEY}\" >key \
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&& chmod 400 key \
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&& timeout {{ .Values.restore.timeout }} \
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scp -i key \
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-o StrictHostKeyChecking=no \
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-o UserKnownHostsFile=/dev/null \
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'{{ .Values.restore.ssh.source }}' \
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/data/dump.rdb_ \
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&& test -s /data/dump.rdb_ \
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&& if test -s /data/dump.rdb; \
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then cp -v /data/dump.rdb /data/dump.rdb_orig; fi \
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&& mv -v /data/dump.rdb_ /data/dump.rdb"
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securityContext: {{- include "compatibility.renderSecurityContext" (dict "secContext" .Values.containerSecurityContext "context" $) | nindent 10 }}
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envFrom:
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- secretRef:
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{{- if .Values.restore.existingSecret }}
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name: {{ .Values.existingSecret }}
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{{- else }}
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name: {{ include "redis-ha.fullname" . }}-secret
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{{- end }}
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volumeMounts:
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- name: data
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mountPath: /data
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{{- end }}
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{{- if .Values.extraInitContainers }}
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{{- toYaml .Values.extraInitContainers | nindent 6 }}
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{{- end }}
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containers:
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- name: redis
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image: {{ .Values.image.repository }}:{{ .Values.image.tag }}
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imagePullPolicy: {{ .Values.image.pullPolicy }}
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command:
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{{- if .Values.redis.customCommand }}
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{{ toYaml .Values.redis.customCommand | indent 10 }}
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{{- else }}
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- redis-server
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{{- end }}
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args:
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{{- if .Values.redis.customArgs }}
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{{ toYaml .Values.redis.customArgs | indent 10 }}
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{{- else }}
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- /data/conf/redis.conf
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{{- end }}
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securityContext: {{- include "compatibility.renderSecurityContext" (dict "secContext" .Values.containerSecurityContext "context" $) | nindent 10 }}
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{{- if .Values.auth }}
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env:
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- name: AUTH
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valueFrom:
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secretKeyRef:
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{{- if .Values.existingSecret }}
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name: {{ .Values.existingSecret }}
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{{- else }}
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name: {{ template "redis-ha.fullname" . }}
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{{- end }}
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key: {{ .Values.authKey }}
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{{- end }}
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{{- if .Values.redis.envFrom }}
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envFrom:
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{{ toYaml .Values.redis.envFrom | indent 10 }}
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{{- end }}
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{{- if .Values.redis.livenessProbe.enabled }}
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livenessProbe:
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initialDelaySeconds: {{ .Values.redis.livenessProbe.initialDelaySeconds }}
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periodSeconds: {{ .Values.redis.livenessProbe.periodSeconds }}
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timeoutSeconds: {{ .Values.redis.livenessProbe.timeoutSeconds }}
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successThreshold: {{ .Values.redis.livenessProbe.successThreshold }}
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failureThreshold: {{ .Values.redis.livenessProbe.failureThreshold }}
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exec:
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command:
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- sh
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- -c
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- /health/redis_liveness.sh
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{{- end }}
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{{- if .Values.redis.readinessProbe.enabled }}
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readinessProbe:
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initialDelaySeconds: {{ .Values.redis.readinessProbe.initialDelaySeconds }}
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periodSeconds: {{ .Values.redis.readinessProbe.periodSeconds }}
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timeoutSeconds: {{ .Values.redis.readinessProbe.timeoutSeconds }}
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successThreshold: {{ .Values.redis.readinessProbe.successThreshold }}
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failureThreshold: {{ .Values.redis.readinessProbe.failureThreshold }}
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exec:
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command:
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- sh
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- -c
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- /health/redis_readiness.sh
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{{- end }}
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{{- if .Values.redis.startupProbe.enabled }}
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startupProbe:
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initialDelaySeconds: {{ .Values.redis.startupProbe.initialDelaySeconds }}
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periodSeconds: {{ .Values.redis.startupProbe.periodSeconds }}
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timeoutSeconds: {{ .Values.redis.startupProbe.timeoutSeconds }}
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successThreshold: {{ .Values.redis.startupProbe.successThreshold }}
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failureThreshold: {{ .Values.redis.startupProbe.failureThreshold }}
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exec:
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command:
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- sh
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- -c
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- /health/redis_readiness.sh
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{{- end }}
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resources:
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{{ toYaml .Values.redis.resources | indent 10 }}
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ports:
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{{- if ne (int .Values.redis.port) 0 }}
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- name: redis
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containerPort: {{ .Values.redis.port }}
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{{- end }}
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{{- if .Values.redis.tlsPort }}
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- name: redis-tls
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containerPort: {{ .Values.redis.tlsPort }}
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{{- end }}
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volumeMounts:
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- name: config
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mountPath: /readonly-config
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readOnly: true
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- mountPath: /data
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name: data
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{{- if .Values.redis.tlsPort }}
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- mountPath: /tls-certs
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name: tls-certs
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{{- end}}
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- mountPath: /health
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name: health
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{{- if .Values.redis.extraVolumeMounts }}
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{{- toYaml .Values.redis.extraVolumeMounts | nindent 8 }}
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{{- end }}
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lifecycle:
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{{ toYaml .Values.redis.lifecycle | indent 10 }}
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- name: sentinel
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image: {{ .Values.image.repository }}:{{ .Values.image.tag }}
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imagePullPolicy: {{ .Values.image.pullPolicy }}
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command:
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{{- if .Values.sentinel.customCommand }}
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{{ toYaml .Values.sentinel.customCommand | indent 10 }}
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{{- else }}
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- redis-sentinel
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{{- end }}
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args:
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{{- if .Values.sentinel.customArgs }}
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{{ toYaml .Values.sentinel.customArgs | indent 10 }}
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{{- else }}
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- /data/conf/sentinel.conf
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{{- end }}
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securityContext: {{- include "compatibility.renderSecurityContext" (dict "secContext" .Values.containerSecurityContext "context" $) | nindent 10 }}
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{{- if or .Values.auth .Values.sentinel.auth}}
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env:
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{{- if .Values.auth }}
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- name: AUTH
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valueFrom:
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secretKeyRef:
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{{- if .Values.existingSecret }}
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name: {{ .Values.existingSecret }}
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{{- else }}
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name: {{ template "redis-ha.fullname" . }}
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{{- end }}
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key: {{ .Values.authKey }}
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{{- end }}
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{{- if .Values.sentinel.auth }}
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- name: SENTINELAUTH
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valueFrom:
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secretKeyRef:
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{{- if .Values.sentinel.existingSecret }}
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name: {{ .Values.sentinel.existingSecret }}
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{{- else }}
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name: {{ template "redis-ha.fullname" . }}-sentinel
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{{- end }}
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key: {{ .Values.sentinel.authKey }}
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{{- end }}
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{{- end }}
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{{- if .Values.sentinel.livenessProbe.enabled }}
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livenessProbe:
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initialDelaySeconds: {{ .Values.sentinel.livenessProbe.initialDelaySeconds }}
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periodSeconds: {{ .Values.sentinel.livenessProbe.periodSeconds }}
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timeoutSeconds: {{ .Values.sentinel.livenessProbe.timeoutSeconds }}
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successThreshold: {{ .Values.sentinel.livenessProbe.successThreshold }}
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failureThreshold: {{ .Values.sentinel.livenessProbe.failureThreshold }}
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exec:
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command:
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- sh
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- -c
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- /health/sentinel_liveness.sh
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{{- end }}
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{{- if .Values.sentinel.readinessProbe.enabled }}
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readinessProbe:
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initialDelaySeconds: {{ .Values.sentinel.readinessProbe.initialDelaySeconds }}
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periodSeconds: {{ .Values.sentinel.readinessProbe.periodSeconds }}
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timeoutSeconds: {{ .Values.sentinel.readinessProbe.timeoutSeconds }}
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successThreshold: {{ .Values.sentinel.readinessProbe.successThreshold }}
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failureThreshold: {{ .Values.sentinel.readinessProbe.failureThreshold }}
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exec:
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command:
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- sh
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- -c
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- /health/sentinel_liveness.sh
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{{- end }}
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{{- if .Values.sentinel.startupProbe.enabled }}
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startupProbe:
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initialDelaySeconds: {{ .Values.sentinel.startupProbe.initialDelaySeconds }}
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periodSeconds: {{ .Values.sentinel.startupProbe.periodSeconds }}
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timeoutSeconds: {{ .Values.sentinel.startupProbe.timeoutSeconds }}
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successThreshold: {{ .Values.sentinel.startupProbe.successThreshold }}
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failureThreshold: {{ .Values.sentinel.startupProbe.failureThreshold }}
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exec:
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command:
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- sh
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- -c
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- /health/sentinel_liveness.sh
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{{- end }}
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resources:
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{{ toYaml .Values.sentinel.resources | indent 10 }}
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ports:
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{{- if ne (int .Values.sentinel.port) 0 }}
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- name: sentinel
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containerPort: {{ .Values.sentinel.port }}
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{{- end }}
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{{- if .Values.sentinel.tlsPort }}
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- name: sentinel-tls
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containerPort: {{ .Values.sentinel.tlsPort }}
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{{- end }}
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volumeMounts:
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- mountPath: /data
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name: data
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{{- if .Values.redis.tlsPort }}
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- mountPath: /tls-certs
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name: tls-certs
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{{- end }}
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- mountPath: /health
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name: health
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{{- if .Values.sentinel.extraVolumeMounts }}
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{{- toYaml .Values.sentinel.extraVolumeMounts | nindent 8 }}
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{{- end }}
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lifecycle:
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{{ toYaml .Values.sentinel.lifecycle | indent 10 }}
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|
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- name: split-brain-fix
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image: {{ .Values.image.repository }}:{{ .Values.image.tag }}
|
|
imagePullPolicy: {{ .Values.image.pullPolicy }}
|
|
command:
|
|
- sh
|
|
args:
|
|
- /readonly-config/fix-split-brain.sh
|
|
securityContext: {{- include "compatibility.renderSecurityContext" (dict "secContext" .Values.containerSecurityContext "context" $) | nindent 10 }}
|
|
env:
|
|
{{- $replicas := int (toString .Values.replicas) -}}
|
|
{{- range $i := until $replicas }}
|
|
- name: SENTINEL_ID_{{ $i }}
|
|
value: {{ printf "%s\n%s\nindex: %d" (include "redis-ha.name" $) ($.Release.Name) $i | sha256sum | trunc 40 }}
|
|
{{- end }}
|
|
{{- if .Values.auth }}
|
|
- name: AUTH
|
|
valueFrom:
|
|
secretKeyRef:
|
|
{{- if .Values.existingSecret }}
|
|
name: {{ .Values.existingSecret }}
|
|
{{- else }}
|
|
name: {{ template "redis-ha.fullname" . }}
|
|
{{- end }}
|
|
key: {{ .Values.authKey }}
|
|
{{- end }}
|
|
{{- if .Values.sentinel.auth }}
|
|
- name: SENTINELAUTH
|
|
valueFrom:
|
|
secretKeyRef:
|
|
{{- if .Values.sentinel.existingSecret }}
|
|
name: {{ .Values.sentinel.existingSecret }}
|
|
{{- else }}
|
|
name: {{ template "redis-ha.fullname" . }}-sentinel
|
|
{{- end }}
|
|
key: {{ .Values.sentinel.authKey }}
|
|
{{- end }}
|
|
resources:
|
|
{{- toYaml .Values.splitBrainDetection.resources | nindent 10 }}
|
|
volumeMounts:
|
|
- name: config
|
|
mountPath: /readonly-config
|
|
readOnly: true
|
|
- mountPath: /data
|
|
name: data
|
|
{{- if .Values.redis.tlsPort }}
|
|
- mountPath: /tls-certs
|
|
name: tls-certs
|
|
{{- end }}
|
|
|
|
{{- if .Values.exporter.enabled }}
|
|
- name: redis-exporter
|
|
image: "{{ .Values.exporter.image }}:{{ .Values.exporter.tag }}"
|
|
imagePullPolicy: {{ .Values.exporter.pullPolicy }}
|
|
args:
|
|
{{- range $key, $value := .Values.exporter.extraArgs }}
|
|
- --{{ $key }}={{ $value }}
|
|
{{- end }}
|
|
securityContext: {{- include "compatibility.renderSecurityContext" (dict "secContext" .Values.containerSecurityContext "context" $) | nindent 10 }}
|
|
env:
|
|
- name: REDIS_ADDR
|
|
{{- if .Values.exporter.sslEnabled }}
|
|
value: rediss://{{ default "localhost" .Values.exporter.address }}:{{ .Values.redis.tlsPort }}
|
|
{{- else }}
|
|
value: redis://{{ default "localhost" .Values.exporter.address }}:{{ .Values.redis.port }}
|
|
{{- end }}
|
|
{{- if .Values.auth }}
|
|
- name: REDIS_PASSWORD
|
|
valueFrom:
|
|
secretKeyRef:
|
|
{{- if .Values.existingSecret }}
|
|
name: {{ .Values.existingSecret }}
|
|
{{- else }}
|
|
name: {{ template "redis-ha.fullname" . }}
|
|
{{- end }}
|
|
key: {{ .Values.authKey }}
|
|
{{- end }}
|
|
{{- if .Values.exporter.script }}
|
|
- name: REDIS_EXPORTER_SCRIPT
|
|
value: /script/script.lua
|
|
{{- end }}
|
|
{{- if .Values.exporter.sslEnabled }}
|
|
- name: REDIS_EXPORTER_TLS_CLIENT_KEY_FILE
|
|
value: /tls-certs/{{ .Values.tls.keyFile }}
|
|
- name: REDIS_EXPORTER_TLS_CLIENT_CERT_FILE
|
|
value: /tls-certs/{{ .Values.tls.certFile }}
|
|
- name: REDIS_EXPORTER_TLS_CA_CERT_FILE
|
|
value: /tls-certs/{{ .Values.tls.caCertFile }}
|
|
{{- end }}
|
|
livenessProbe:
|
|
{{ toYaml .Values.exporter.livenessProbe | indent 10 }}
|
|
readinessProbe:
|
|
{{ toYaml .Values.exporter.readinessProbe | indent 10 }}
|
|
resources:
|
|
{{ toYaml .Values.exporter.resources | indent 10 }}
|
|
ports:
|
|
- name: {{ .Values.exporter.portName }}
|
|
containerPort: {{ .Values.exporter.port }}
|
|
volumeMounts:
|
|
{{- if .Values.exporter.script }}
|
|
- mountPath: /script
|
|
name: script-mount
|
|
{{- end }}
|
|
{{- if .Values.exporter.sslEnabled }}
|
|
- mountPath: /tls-certs
|
|
name: tls-certs
|
|
{{- end }}
|
|
{{- end }}
|
|
{{- if .Values.extraContainers }}
|
|
{{- toYaml .Values.extraContainers | nindent 6 }}
|
|
{{- end -}}
|
|
{{- with .Values.priorityClassName | default .Values.global.priorityClassName }}
|
|
priorityClassName: {{ . }}
|
|
{{- end }}
|
|
volumes:
|
|
- name: config
|
|
configMap:
|
|
name: {{ template "redis-ha.fullname" . }}-configmap
|
|
{{- if .Values.sysctlImage.mountHostSys }}
|
|
- name: host-sys
|
|
hostPath:
|
|
path: /sys
|
|
{{- end }}
|
|
{{- if .Values.exporter.script }}
|
|
- name: script-mount
|
|
configMap:
|
|
name: {{ template "redis-ha.fullname" . }}-exporter-script-configmap
|
|
items:
|
|
- key: script
|
|
path: script.lua
|
|
{{- end }}
|
|
{{- if .Values.redis.tlsPort }}
|
|
- name: tls-certs
|
|
secret:
|
|
{{- if .Values.tls.secretName }}
|
|
secretName: {{ .Values.tls.secretName }}
|
|
{{- else }}
|
|
secretName: {{ template "redis-ha.fullname" . }}-tls-secret
|
|
{{- end }}
|
|
{{- end }}
|
|
- name: health
|
|
configMap:
|
|
name: {{ template "redis-ha.fullname" . }}-health-configmap
|
|
defaultMode: 0755
|
|
{{- if .Values.extraVolumes }}
|
|
{{- toYaml .Values.extraVolumes | nindent 6 }}
|
|
{{- end -}}
|
|
{{- if .Values.persistentVolume.enabled }}
|
|
volumeClaimTemplates:
|
|
- apiVersion: v1
|
|
kind: PersistentVolumeClaim
|
|
metadata:
|
|
name: data
|
|
annotations:
|
|
{{- range $key, $value := .Values.persistentVolume.annotations }}
|
|
{{ $key }}: {{ $value }}
|
|
{{- end }}
|
|
labels: {{- toYaml .Values.persistentVolume.labels | nindent 8 }}
|
|
|
|
spec:
|
|
accessModes:
|
|
{{- range .Values.persistentVolume.accessModes }}
|
|
- {{ . | quote }}
|
|
{{- end }}
|
|
resources:
|
|
requests:
|
|
storage: {{ .Values.persistentVolume.size | quote }}
|
|
{{- if .Values.persistentVolume.storageClass }}
|
|
{{- if (eq "-" .Values.persistentVolume.storageClass) }}
|
|
storageClassName: ""
|
|
{{- else }}
|
|
storageClassName: "{{ .Values.persistentVolume.storageClass }}"
|
|
{{- end }}
|
|
{{- end }}
|
|
{{- else if .Values.hostPath.path }}
|
|
- name: data
|
|
hostPath:
|
|
path: {{ tpl .Values.hostPath.path .}}
|
|
{{- else }}
|
|
- name: data
|
|
emptyDir:
|
|
{{ toYaml .Values.emptyDir | indent 10 }}
|
|
{{- end }}
|