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authorSylvain Desbureaux <sylvain.desbureaux@orange.com>2020-03-05 10:52:22 +0100
committerKrzysztof Opasiak <k.opasiak@samsung.com>2020-03-06 23:06:33 +0100
commit7c04d1a47b8e2e41caa017e47549579cba73a1e2 (patch)
tree7b6935ab40e0460de979eed27ccc030ec593ef64
parent6b1558231f6cea87e2ef1908d01dd9ba91485a64 (diff)
[COMMON] Add a template for PV
Issue-ID: OOM-1227 Signed-off-by: Sylvain Desbureaux <sylvain.desbureaux@orange.com> Change-Id: Ia885d54fbb9a9fe1ea8a0dec311f63b11cc028c6
-rw-r--r--kubernetes/common/common/templates/_storage.tpl56
1 files changed, 55 insertions, 1 deletions
diff --git a/kubernetes/common/common/templates/_storage.tpl b/kubernetes/common/common/templates/_storage.tpl
index ae9335909d..45c8b7504a 100644
--- a/kubernetes/common/common/templates/_storage.tpl
+++ b/kubernetes/common/common/templates/_storage.tpl
@@ -15,6 +15,13 @@
*/}}
{{/*
+ Give the root folder for ONAP when using host pathes
+*/}}
+{{- define "common.persistencePath" -}}
+{{ .Values.global.persistence.mountPath | default .Values.persistence.mountPath }}/{{ include "common.release" . }}/{{ .Values.persistence.mountSubPath }}
+{{- end -}}
+
+{{/*
Expand the name of the storage class.
The value "common.fullname"-data is used by default,
unless either override mechanism is used.
@@ -55,6 +62,31 @@
{{- end -}}
{{/*
+ Generate a PV
+*/}}
+{{- define "common.PV" -}}
+{{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) -}}
+{{- if (include "common.needPV" .) -}}
+kind: PersistentVolume
+apiVersion: v1
+metadata:
+ name: {{ include "common.fullname" . }}-data
+ namespace: {{ include "common.namespace" . }}
+ labels: {{- include "common.labels" . | nindent 4 }}
+spec:
+ capacity:
+ storage: {{ .Values.persistence.size }}
+ accessModes:
+ - {{ .Values.persistence.accessMode }}
+ storageClassName: "{{ include "common.fullname" . }}-data"
+ persistentVolumeReclaimPolicy: {{ .Values.persistence.volumeReclaimPolicy }}
+ hostPath:
+ path: {{ include "common.persistencePath" . }}
+{{- end -}}
+{{- end -}}
+{{- end -}}
+
+{{/*
Generate N PV for a statefulset
*/}}
{{- define "common.replicaPV" -}}
@@ -77,8 +109,30 @@ spec:
persistentVolumeReclaimPolicy: {{ $global.Values.persistence.volumeReclaimPolicy }}
storageClassName: "{{ include "common.fullname" $global }}-data"
hostPath:
- path: {{ $global.Values.global.persistence.mountPath | default $global.Values.persistence.mountPath }}/{{ include "common.release" $global }}/{{ $global.Values.persistence.mountSubPath }}-{{$i}}
+ path: {{ include "common.persistencePath" $global }}-{{$i}}
+{{- end -}}
+{{- end -}}
{{- end -}}
{{- end -}}
+
+{{/*
+ Generate a PVC
+*/}}
+{{- define "common.PVC" -}}
+{{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) -}}
+kind: PersistentVolumeClaim
+apiVersion: v1
+metadata: {{- include "common.resourceMetadata" . | nindent 2 }}
+{{- if .Values.persistence.annotations }}
+ annotations:
+{{ toYaml .Values.persistence.annotations | indent 4 }}
+{{- end }}
+spec:
+ accessModes:
+ - {{ .Values.persistence.accessMode }}
+ storageClassName: {{ include "common.storageClass" . }}
+ resources:
+ requests:
+ storage: {{ .Values.persistence.size }}
{{- end -}}
{{- end -}}