add helm charts
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Ybehrooz
271
backing-services/vault/templates/server/statefulset.yaml
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271
backing-services/vault/templates/server/statefulset.yaml
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{{- /*
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Copyright VMware, Inc.
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SPDX-License-Identifier: APACHE-2.0
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*/}}
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{{- if .Values.server.enabled }}
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apiVersion: {{ include "common.capabilities.statefulset.apiVersion" . }}
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kind: StatefulSet
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metadata:
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name: {{ template "vault.server.fullname" . }}
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namespace: {{ include "common.names.namespace" . | quote }}
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labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }}
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app.kubernetes.io/part-of: vault
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app.kubernetes.io/component: server
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{{- if .Values.commonAnnotations }}
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annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }}
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{{- end }}
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spec:
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replicas: {{ .Values.server.replicaCount }}
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serviceName: {{ printf "%s-headless" (include "vault.server.fullname" .) }}
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podManagementPolicy: {{ .Values.server.podManagementPolicy }}
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{{- if .Values.server.updateStrategy }}
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updateStrategy: {{- toYaml .Values.server.updateStrategy | nindent 4 }}
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{{- end }}
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{{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.server.podLabels .Values.commonLabels ) "context" . ) }}
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selector:
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matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }}
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app.kubernetes.io/part-of: vault
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app.kubernetes.io/component: server
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template:
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metadata:
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{{- if .Values.server.podAnnotations }}
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annotations: {{- include "common.tplvalues.render" (dict "value" .Values.server.podAnnotations "context" $) | nindent 8 }}
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{{- end }}
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labels: {{- include "common.labels.standard" ( dict "customLabels" $podLabels "context" $ ) | nindent 8 }}
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app.kubernetes.io/part-of: vault
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app.kubernetes.io/component: server
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spec:
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serviceAccountName: {{ template "vault.server.serviceAccountName" . }}
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{{- include "vault.imagePullSecrets" . | nindent 6 }}
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{{- if .Values.server.hostAliases }}
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hostAliases: {{- include "common.tplvalues.render" (dict "value" .Values.server.hostAliases "context" $) | nindent 8 }}
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{{- end }}
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{{- if .Values.server.affinity }}
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affinity: {{- include "common.tplvalues.render" ( dict "value" .Values.server.affinity "context" $) | nindent 8 }}
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{{- else }}
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affinity:
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podAffinity: {{- include "common.affinities.pods" (dict "type" .Values.server.podAffinityPreset "component" "server" "customLabels" $podLabels "context" $) | nindent 10 }}
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podAntiAffinity: {{- include "common.affinities.pods" (dict "type" .Values.server.podAntiAffinityPreset "component" "server" "customLabels" $podLabels "context" $) | nindent 10 }}
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nodeAffinity: {{- include "common.affinities.nodes" (dict "type" .Values.server.nodeAffinityPreset.type "key" .Values.server.nodeAffinityPreset.key "values" .Values.server.nodeAffinityPreset.values) | nindent 10 }}
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{{- end }}
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{{- if .Values.server.nodeSelector }}
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nodeSelector: {{- include "common.tplvalues.render" ( dict "value" .Values.server.nodeSelector "context" $) | nindent 8 }}
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{{- end }}
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{{- if .Values.server.tolerations }}
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tolerations: {{- include "common.tplvalues.render" (dict "value" .Values.server.tolerations "context" .) | nindent 8 }}
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{{- end }}
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{{- if .Values.server.priorityClassName }}
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priorityClassName: {{ .Values.server.priorityClassName | quote }}
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{{- end }}
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{{- if .Values.server.schedulerName }}
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schedulerName: {{ .Values.server.schedulerName | quote }}
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{{- end }}
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{{- if .Values.server.topologySpreadConstraints }}
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topologySpreadConstraints: {{- include "common.tplvalues.render" (dict "value" .Values.server.topologySpreadConstraints "context" .) | nindent 8 }}
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{{- end }}
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{{- if .Values.server.podSecurityContext.enabled }}
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securityContext: {{- omit .Values.server.podSecurityContext "enabled" | toYaml | nindent 8 }}
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{{- end }}
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{{- if .Values.server.terminationGracePeriodSeconds }}
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terminationGracePeriodSeconds: {{ .Values.server.terminationGracePeriodSeconds }}
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{{- end }}
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initContainers:
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{{- if and .Values.volumePermissions.enabled .Values.server.containerSecurityContext.enabled }}
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- name: volume-permissions
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image: {{ include "vault.volumePermissions.image" . }}
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imagePullPolicy: {{ .Values.volumePermissions.image.pullPolicy | quote }}
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command:
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- sh
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- -c
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- |
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mkdir -p {{ .Values.server.persistence.mountPath }}
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find {{ .Values.server.persistence.mountPath }} -mindepth 1 -maxdepth 1 -not -name ".snapshot" -not -name "lost+found" | xargs --no-run-if-empty chown -R {{ .Values.server.containerSecurityContext.runAsUser }}:{{ .Values.server.podSecurityContext.fsGroup }}
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{{- if .Values.volumePermissions.containerSecurityContext.enabled }}
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securityContext: {{- omit .Values.volumePermissions.containerSecurityContext "enabled" | toYaml | nindent 12 }}
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{{- end }}
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resources: {{- toYaml .Values.volumePermissions.resources | nindent 12 }}
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volumeMounts:
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- name: data
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mountPath: {{ .Values.server.persistence.mountPath }}
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{{- end }}
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{{- if .Values.server.initContainers }}
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{{- include "common.tplvalues.render" (dict "value" .Values.server.initContainers "context" $) | nindent 8 }}
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{{- end }}
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containers:
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- name: server
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image: {{ template "vault.server.image" . }}
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imagePullPolicy: {{ .Values.server.image.pullPolicy }}
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{{- if .Values.server.containerSecurityContext.enabled }}
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securityContext: {{- omit .Values.server.containerSecurityContext "enabled" | toYaml | nindent 12 }}
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{{- end }}
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{{- if .Values.diagnosticMode.enabled }}
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command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }}
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{{- else if .Values.server.command }}
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command: {{- include "common.tplvalues.render" (dict "value" .Values.server.command "context" $) | nindent 12 }}
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{{- end }}
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{{- if .Values.diagnosticMode.enabled }}
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args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }}
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{{- else if .Values.server.args }}
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args: {{- include "common.tplvalues.render" (dict "value" .Values.server.args "context" $) | nindent 12 }}
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{{- else }}
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args:
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- server
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- -config=/bitnami/vault/config/config.hcl
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{{- if .Values.server.image.debug }}
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- -log-level=debug
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{{- end }}
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{{- end }}
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env:
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- name: HOST_IP
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valueFrom:
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fieldRef:
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fieldPath: status.hostIP
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- name: POD_IP
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valueFrom:
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fieldRef:
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fieldPath: status.podIP
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- name: VAULT_K8S_POD_NAME
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valueFrom:
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fieldRef:
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fieldPath: metadata.name
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- name: VAULT_K8S_NAMESPACE
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valueFrom:
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fieldRef:
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fieldPath: metadata.namespace
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- name: VAULT_ADDR
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value: {{ printf "http://127.0.0.1:%v" .Values.server.containerPorts.http | quote }}
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- name: VAULT_API_ADDR
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value: {{ printf "http://$(POD_IP):%v" .Values.server.containerPorts.http | quote }}
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- name: HOSTNAME
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valueFrom:
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fieldRef:
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fieldPath: metadata.name
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- name: VAULT_CLUSTER_ADDR
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value: {{ printf "https://$(HOSTNAME).%s-headless:%v" ( include "vault.server.fullname" . ) .Values.server.containerPorts.internal | quote }}
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- name: HOME
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value: "/bitnami/vault/home"
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{{- if .Values.server.extraEnvVars }}
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{{- include "common.tplvalues.render" (dict "value" .Values.server.extraEnvVars "context" $) | nindent 12 }}
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{{- end }}
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envFrom:
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{{- if .Values.server.extraEnvVarsCM }}
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- configMapRef:
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name: {{ include "common.tplvalues.render" (dict "value" .Values.server.extraEnvVarsCM "context" $) }}
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{{- end }}
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{{- if .Values.server.extraEnvVarsSecret }}
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- secretRef:
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name: {{ include "common.tplvalues.render" (dict "value" .Values.server.extraEnvVarsSecret "context" $) }}
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{{- end }}
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{{- if .Values.server.resources }}
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resources: {{- toYaml .Values.server.resources | nindent 12 }}
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{{- end }}
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ports:
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- name: http
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containerPort: {{ .Values.server.containerPorts.http }}
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- name: https-internal
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containerPort: {{ .Values.server.containerPorts.internal }}
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{{- if not .Values.diagnosticMode.enabled }}
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{{- if .Values.server.customLivenessProbe }}
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livenessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.server.customLivenessProbe "context" $) | nindent 12 }}
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{{- else if .Values.server.livenessProbe.enabled }}
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livenessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.server.livenessProbe "enabled") "context" $) | nindent 12 }}
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exec:
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command:
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- vault
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- status
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- -tls-skip-verify
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{{- end }}
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{{- if .Values.server.customReadinessProbe }}
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readinessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.server.customReadinessProbe "context" $) | nindent 12 }}
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{{- else if .Values.server.readinessProbe.enabled }}
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readinessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.server.readinessProbe "enabled") "context" $) | nindent 12 }}
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exec:
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command:
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- vault
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- status
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- -tls-skip-verify
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{{- end }}
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{{- if .Values.server.customStartupProbe }}
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startupProbe: {{- include "common.tplvalues.render" (dict "value" .Values.server.customStartupProbe "context" $) | nindent 12 }}
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{{- else if .Values.server.startupProbe.enabled }}
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startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.server.startupProbe "enabled") "context" $) | nindent 12 }}
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exec:
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command:
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- vault
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- status
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- -tls-skip-verify
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{{- end }}
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{{- end }}
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{{- if .Values.server.lifecycleHooks }}
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lifecycle: {{- include "common.tplvalues.render" (dict "value" .Values.server.lifecycleHooks "context" $) | nindent 12 }}
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{{- else }}
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lifecycle:
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# From upstream Vault helm chart:
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# Vault container doesn't receive SIGTERM from Kubernetes
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# and after the grace period ends, Kube sends SIGKILL. This
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# causes issues with graceful shutdowns such as deregistering itself
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# from Consul (zombie services).
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preStop:
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exec:
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command: [
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"/bin/sh", "-ec",
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# Adding a sleep here to give the pod eviction a
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# chance to propagate, so requests will not be made
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# to this pod while it's terminating
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"sleep 5 && kill -SIGTERM $(pidof vault)",
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]
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{{- end }}
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volumeMounts:
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- name: data
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mountPath: {{ .Values.server.persistence.mountPath }}
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- name: config
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mountPath: /bitnami/vault/config
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- name: home
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mountPath: /bitnami/vault/home
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{{- if .Values.server.extraVolumeMounts }}
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{{- include "common.tplvalues.render" (dict "value" .Values.server.extraVolumeMounts "context" $) | nindent 12 }}
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{{- end }}
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{{- if .Values.server.sidecars }}
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{{- include "common.tplvalues.render" ( dict "value" .Values.server.sidecars "context" $) | nindent 8 }}
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{{- end }}
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volumes:
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- name: config
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configMap:
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name: {{ include "vault.server.configmapName" . }}
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- name: home
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emptyDir: {}
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{{- if .Values.server.extraVolumes }}
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{{- include "common.tplvalues.render" (dict "value" .Values.server.extraVolumes "context" $) | nindent 8 }}
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{{- end }}
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{{- if and .Values.server.persistence.enabled (not .Values.server.persistence.existingClaim) }}
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volumeClaimTemplates:
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- metadata:
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name: data
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annotations:
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{{- if .Values.server.persistence.annotations }}
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{{- include "common.tplvalues.render" (dict "value" .Values.server.persistence.annotations "context" $) | nindent 10 }}
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{{- end }}
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{{- if .Values.commonAnnotations }}
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{{- include "common.tplvalues.render" (dict "value" .Values.commonAnnotations "context" $) | nindent 10 }}
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{{- end }}
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{{- if .Values.commonLabels }}
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labels: {{- include "common.tplvalues.render" (dict "value" .Values.commonLabels "context" $) | nindent 10 }}
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{{- end }}
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spec:
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{{- if .Values.server.persistence.dataSource }}
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dataSource: {{- include "common.tplvalues.render" (dict "value" .Values.server.persistence.dataSource "context" $) | nindent 4 }}
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{{- end }}
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accessModes:
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{{- range .Values.server.persistence.accessModes }}
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- {{ . | quote }}
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{{- end }}
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resources:
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requests:
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storage: {{ .Values.server.persistence.size | quote }}
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{{- include "common.storage.class" (dict "persistence" .Values.server.persistence "global" .Values.global) | nindent 8 }}
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{{- if .Values.server.persistence.selector }}
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selector: {{- include "common.tplvalues.render" (dict "value" .Values.server.persistence.selector "context" $) | nindent 10 }}
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{{- end }}
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{{- end }}
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{{- end }}
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