f074a65ba1
Glance image PVC contains requires images that should be careful handled during changing glance storage when migrate out of PVC mode for glance storage. Which in migrate/upgrade path, should be be correctly moved and deleted the PVC after. On the other hand, it's also possible to accidentally changes storage mode out of `pvc` and lose the `glance-images` PVC which is unbearable mistake. Once storage mode set to `pvc, we should allow that PVC to be able to stay and ready for reuse again until it's mannually deleted. This add flag `keep_pvc` (default to true). Set it to true to set helm/resource-policy to keep for glance-images. Set it to false to allow helm delete glance-images PVC when request. Change-Id: I9d0e2a49aabf81eb2d4e00ad2a9d42125261489e
35 lines
981 B
YAML
35 lines
981 B
YAML
{{/*
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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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{{- if .Values.manifests.pvc_images }}
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{{- $envAll := . }}
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{{- if eq .Values.storage "pvc" }}
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---
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kind: PersistentVolumeClaim
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apiVersion: v1
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metadata:
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name: glance-images
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{{- if .Values.keep_pvc }}
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annotations:
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helm.sh/resource-policy: keep
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{{- end }}
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spec:
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accessModes: [ "ReadWriteOnce" ]
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resources:
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requests:
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storage: {{ .Values.volume.size }}
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storageClassName: {{ .Values.volume.class_name }}
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{{- end }}
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{{- end }}
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