ef62e93608
This patch removes unused `/var/cache/cinder` volume that is mounted for each of Cinder services. I suppose it was added to serve as value of `signing_dir` option from keystonemiddleware and is used to cache PKI tokens. We're however never setting the option to that value and the option was deprecated in Ocata, so we should be fine to remove it. In case someone still wanted to use `signing_dir` config option, he can easily confiure it back using config and volumes overrides. Related-Bug: 1702072 Change-Id: I03460151e01293b19a864528561c80cab1a72114
120 lines
4.7 KiB
YAML
120 lines
4.7 KiB
YAML
# Copyright 2017 The Openstack-Helm Authors.
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#
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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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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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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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{{- $envAll := . }}
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{{- $dependencies := .Values.dependencies.backup }}
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{{- $mounts_cinder_backup := .Values.mounts.cinder_backup.cinder_backup }}
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{{- $mounts_cinder_backup_init := .Values.mounts.cinder_backup.init_container }}
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---
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apiVersion: apps/v1beta1
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kind: Deployment
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metadata:
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name: cinder-backup
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spec:
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replicas: {{ .Values.replicas.backup }}
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revisionHistoryLimit: {{ .Values.upgrades.revision_history }}
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strategy:
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type: {{ .Values.upgrades.pod_replacement_strategy }}
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{{ if eq .Values.upgrades.pod_replacement_strategy "RollingUpdate" }}
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rollingUpdate:
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maxUnavailable: {{ .Values.upgrades.rolling_update.max_unavailable }}
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maxSurge: {{ .Values.upgrades.rolling_update.max_surge }}
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{{ end }}
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template:
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metadata:
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labels:
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{{ tuple $envAll "cinder" "backup" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
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annotations:
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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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spec:
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affinity:
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{{ tuple $envAll "cinder" "backup" | include "helm-toolkit.snippets.kubernetes_pod_anti_affinity" | indent 8 }}
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nodeSelector:
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{{ .Values.labels.node_selector_key }}: {{ .Values.labels.node_selector_value }}
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initContainers:
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{{ tuple $envAll $dependencies $mounts_cinder_backup_init | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
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{{- if include "cinder.is_ceph_backup_configured" . }}
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- name: ceph-keyring-placement
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image: {{ .Values.images.backup }}
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imagePullPolicy: {{ .Values.images.pull_policy }}
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command:
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- /tmp/ceph-keyring.sh
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volumeMounts:
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- name: etcceph
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mountPath: /etc/ceph
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- name: cinder-bin
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mountPath: /tmp/ceph-keyring.sh
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subPath: ceph-keyring.sh
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- name: ceph-keyring
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mountPath: /tmp/client-keyring
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subPath: key
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readOnly: true
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{{ end }}
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containers:
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- name: cinder-backup
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image: {{ .Values.images.backup }}
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imagePullPolicy: {{ .Values.images.pull_policy }}
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{{- if .Values.resources.enabled }}
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resources:
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requests:
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memory: {{ .Values.resources.cinder_backup.requests.memory | quote }}
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cpu: {{ .Values.resources.cinder_backup.requests.cpu | quote }}
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limits:
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memory: {{ .Values.resources.cinder_backup.limits.memory | quote }}
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cpu: {{ .Values.resources.cinder_backup.limits.cpu | quote }}
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{{- end }}
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command:
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- /tmp/cinder-backup.sh
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volumeMounts:
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- name: cinder-bin
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mountPath: /tmp/cinder-backup.sh
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subPath: cinder-backup.sh
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readOnly: true
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- name: cinder-etc
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mountPath: /etc/cinder/cinder.conf
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subPath: cinder.conf
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readOnly: true
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{{- if eq .Values.conf.cinder.default.cinder.backup_driver "cinder.backup.drivers.ceph" }}
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- name: etcceph
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mountPath: /etc/ceph
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- name: ceph-etc
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mountPath: /etc/ceph/ceph.conf
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subPath: ceph.conf
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readOnly: true
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- name: ceph-keyring
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mountPath: /tmp/client-keyring
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subPath: key
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readOnly: true
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{{- end -}}
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{{ if $mounts_cinder_backup.volumeMounts }}{{ toYaml $mounts_cinder_backup.volumeMounts | indent 12 }}{{ end }}
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volumes:
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- name: cinder-etc
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configMap:
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name: cinder-etc
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- name: cinder-bin
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configMap:
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name: cinder-bin
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defaultMode: 0555
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{{- if include "cinder.is_ceph_backup_configured" . }}
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- name: etcceph
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emptyDir: {}
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- name: ceph-etc
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configMap:
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name: ceph-etc
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- name: ceph-keyring
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secret:
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secretName: pvc-ceph-client-key
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{{ end }}
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{{ if $mounts_cinder_backup.volumes }}{{ toYaml $mounts_cinder_backup.volumes | indent 8 }}{{ end }}
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