af4e2aaadd
This patch adds ability to unhardcode readiness/ liveness probes timings. Moreover it introduces RPC_PROBE_TIMEOUT and RPC_PROBE_RETRIES variables which are passed to health probe script and allow to unhardcode RPCtest timeout and number of retries Change-Id: I2498a14e97557feafbd45c8df3c683f8500026e6
187 lines
8.4 KiB
YAML
187 lines
8.4 KiB
YAML
{{/*
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Copyright 2017 The Openstack-Helm Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/}}
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{{- define "novaApiMetadataLivenessProbeTemplate" }}
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tcpSocket:
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port: {{ .Values.network.metadata.port }}
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{{- end }}
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{{- define "novaApiMetadataReadinessProbeTemplate" }}
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tcpSocket:
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port: {{ .Values.network.metadata.port }}
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{{- end }}
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{{- if .Values.manifests.deployment_api_metadata }}
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{{- $envAll := . }}
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{{- $mounts_nova_api_metadata := .Values.pod.mounts.nova_api_metadata.nova_api_metadata }}
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{{- $mounts_nova_api_metadata_init := .Values.pod.mounts.nova_api_metadata.init_container }}
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{{- $serviceAccountName := "nova-api-metadata" }}
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{{ tuple $envAll "api_metadata" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: nova-api-metadata
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annotations:
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{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
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labels:
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{{ tuple $envAll "nova" "metadata" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
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spec:
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replicas: {{ .Values.pod.replicas.api_metadata }}
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selector:
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matchLabels:
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{{ tuple $envAll "nova" "metadata" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 6 }}
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{{ tuple $envAll | include "helm-toolkit.snippets.kubernetes_upgrades_deployment" | indent 2 }}
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template:
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metadata:
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labels:
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{{ tuple $envAll "nova" "metadata" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
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annotations:
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{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" | indent 8 }}
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configmap-bin-hash: {{ tuple "configmap-bin.yaml" . | include "helm-toolkit.utils.hash" }}
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configmap-etc-hash: {{ tuple "configmap-etc.yaml" . | include "helm-toolkit.utils.hash" }}
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{{ dict "envAll" $envAll "podName" "nova-api-metadata" "containerNames" (list "nova-api-metadata-init" "nova-api" "init") | include "helm-toolkit.snippets.kubernetes_mandatory_access_control_annotation" | indent 8 }}
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spec:
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serviceAccountName: {{ $serviceAccountName }}
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{{ dict "envAll" $envAll "application" "nova" | include "helm-toolkit.snippets.kubernetes_pod_security_context" | indent 6 }}
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affinity:
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{{ tuple $envAll "nova" "metadata" | include "helm-toolkit.snippets.kubernetes_pod_anti_affinity" | indent 8 }}
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nodeSelector:
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{{ .Values.labels.api_metadata.node_selector_key }}: {{ .Values.labels.api_metadata.node_selector_value }}
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terminationGracePeriodSeconds: {{ .Values.pod.lifecycle.termination_grace_period.metadata.timeout | default "30" }}
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initContainers:
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{{ tuple $envAll "api_metadata" $mounts_nova_api_metadata_init | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
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- name: nova-api-metadata-init
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{{ tuple $envAll "nova_api" | include "helm-toolkit.snippets.image" | indent 10 }}
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{{ tuple $envAll $envAll.Values.pod.resources.api_metadata | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
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{{ dict "envAll" $envAll "application" "nova" "container" "nova_api_metadata_init" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
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command:
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- /tmp/nova-api-metadata-init.sh
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volumeMounts:
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- name: pod-tmp
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mountPath: /tmp
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- name: nova-bin
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mountPath: /tmp/nova-api-metadata-init.sh
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subPath: nova-api-metadata-init.sh
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readOnly: true
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- name: nova-etc
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mountPath: /etc/nova/nova.conf
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subPath: nova.conf
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readOnly: true
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- name: pod-shared
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mountPath: /tmp/pod-shared
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containers:
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- name: nova-api
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{{ tuple $envAll "nova_api" | include "helm-toolkit.snippets.image" | indent 10 }}
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{{ tuple $envAll $envAll.Values.pod.resources.api_metadata | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
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{{ dict "envAll" $envAll "application" "nova" "container" "nova_api" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
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command:
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- /tmp/nova-api-metadata.sh
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- start
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lifecycle:
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preStop:
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exec:
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command:
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- /tmp/nova-api-metadata.sh
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- stop
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ports:
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- containerPort: {{ .Values.network.metadata.port }}
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{{ dict "envAll" $envAll "component" "api-metadata" "container" "default" "type" "liveness" "probeTemplate" (include "novaApiMetadataLivenessProbeTemplate" $envAll | fromYaml) | include "helm-toolkit.snippets.kubernetes_probe" | indent 10 }}
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{{ dict "envAll" $envAll "component" "api-metadata" "container" "default" "type" "readiness" "probeTemplate" (include "novaApiMetadataReadinessProbeTemplate" $envAll | fromYaml) | include "helm-toolkit.snippets.kubernetes_probe" | indent 10 }}
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volumeMounts:
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- name: pod-tmp
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mountPath: /tmp
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- name: nova-bin
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mountPath: /tmp/nova-api-metadata.sh
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subPath: nova-api-metadata.sh
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readOnly: true
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- name: nova-bin
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mountPath: /sbin/iptables
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subPath: fake-iptables.sh
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readOnly: true
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- name: nova-bin
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mountPath: /sbin/iptables-restore
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subPath: fake-iptables.sh
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readOnly: true
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- name: nova-bin
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mountPath: /sbin/iptables-save
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subPath: fake-iptables.sh
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readOnly: true
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- name: nova-etc
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mountPath: /etc/nova/nova.conf
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subPath: nova.conf
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readOnly: true
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{{- if .Values.conf.nova.DEFAULT.log_config_append }}
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- name: nova-etc
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mountPath: {{ .Values.conf.nova.DEFAULT.log_config_append }}
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subPath: {{ base .Values.conf.nova.DEFAULT.log_config_append }}
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readOnly: true
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{{- end }}
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- name: nova-etc
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mountPath: /etc/nova/api-paste.ini
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subPath: api-paste.ini
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readOnly: true
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- name: nova-etc
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mountPath: /etc/nova/policy.yaml
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subPath: policy.yaml
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readOnly: true
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- name: nova-etc
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mountPath: /etc/nova/api_audit_map.conf
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subPath: api_audit_map.conf
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readOnly: true
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- name: nova-etc
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# NOTE (Portdirect): We mount here to override Kollas
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# custom sudoers file when using Kolla images, this
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# location will also work fine for other images.
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mountPath: /etc/sudoers.d/kolla_nova_sudoers
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subPath: nova_sudoers
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readOnly: true
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- name: nova-etc
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mountPath: /etc/nova/rootwrap.conf
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subPath: rootwrap.conf
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readOnly: true
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{{- range $key, $value := $envAll.Values.conf.rootwrap_filters }}
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{{- if ( has "metadata" $value.pods ) }}
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{{- $filePrefix := replace "_" "-" $key }}
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{{- $rootwrapFile := printf "/etc/nova/rootwrap.d/%s.filters" $filePrefix }}
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- name: nova-etc
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mountPath: {{ $rootwrapFile }}
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subPath: {{ base $rootwrapFile }}
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readOnly: true
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{{- end }}
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{{- end }}
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- name: pod-shared
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mountPath: /tmp/pod-shared
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readOnly: true
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{{ if $mounts_nova_api_metadata.volumeMounts }}{{ toYaml $mounts_nova_api_metadata.volumeMounts | indent 12 }}{{ end }}
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volumes:
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- name: pod-tmp
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emptyDir: {}
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- name: nova-bin
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configMap:
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name: nova-bin
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defaultMode: 0555
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- name: nova-etc
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secret:
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secretName: nova-etc
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defaultMode: 0444
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- name: pod-shared
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emptyDir: {}
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{{ if $mounts_nova_api_metadata.volumes }}{{ toYaml $mounts_nova_api_metadata.volumes | indent 8 }}{{ end }}
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{{- end }}
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