[Multicloud] Use global storage templates for PVC

OOM has now templates in order to create the needed PVC, using:

* a PV with a specific class when using a common nfs mount path between
nodes (sames as today use) --> is the default behavior today
* or a storage class if we want to use dynamic PV.
  On this case, we use (in order of priority):
  - persistence.storageClassOverride if set on the chart
  - global.persistence.storageClass if set globally
  - persistence.storageClass if set on the chart

Change-Id: I8ed04b153aec0b81971a7a1eb97737d905ea4c5c
Issue-ID: OOM-1227
Signed-off-by: Sylvain Desbureaux <sylvain.desbureaux@orange.com>

diff --git a/kubernetes/multicloud/charts/multicloud-prometheus/charts/prometheus-alertmanager/templates/pv.yaml b/kubernetes/multicloud/charts/multicloud-prometheus/charts/prometheus-alertmanager/templates/pv.yaml
index 62203fb..db801e0 100644 (file)
--- a/kubernetes/multicloud/charts/multicloud-prometheus/charts/prometheus-alertmanager/templates/pv.yaml
+++ b/kubernetes/multicloud/charts/multicloud-prometheus/charts/prometheus-alertmanager/templates/pv.yaml
@@ -15,8 +15,8 @@
 */}}
 
 {{- if .Values.global.alertmanager.enabled -}}
-
 {{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) -}}
+{{- if eq "True" (include "common.needPV" .) -}}
 kind: PersistentVolume
 apiVersion: v1
 metadata:
@@ -34,8 +34,9 @@ spec:
   accessModes:
     - {{ .Values.persistence.accessMode }}
   persistentVolumeReclaimPolicy: {{ .Values.persistence.volumeReclaimPolicy }}
+  storageClassName: "{{ include "common.fullname" . }}-data"
   hostPath:
     path: {{ .Values.global.persistence.mountPath | default .Values.persistence.mountPath }}/{{ .Release.Name }}/{{ .Values.persistence.mountSubPath }}
 {{- end -}}
-
-{{- end -}}
\ No newline at end of file
+{{- end -}}
+{{- end -}}

diff --git a/kubernetes/multicloud/charts/multicloud-prometheus/charts/prometheus-alertmanager/templates/pvc.yaml b/kubernetes/multicloud/charts/multicloud-prometheus/charts/prometheus-alertmanager/templates/pvc.yaml
index 8ea5fac..f4e237c 100644 (file)
--- a/kubernetes/multicloud/charts/multicloud-prometheus/charts/prometheus-alertmanager/templates/pvc.yaml
+++ b/kubernetes/multicloud/charts/multicloud-prometheus/charts/prometheus-alertmanager/templates/pvc.yaml
@@ -32,21 +32,12 @@ metadata:
 {{ toYaml .Values.persistence.annotations | indent 4 }}
 {{- end }}
 spec:
-  selector:
-    matchLabels:
-      name: {{ include "common.fullname" . }}
   accessModes:
     - {{ .Values.persistence.accessMode }}
+  storageClassName: {{ include "common.storageClass" . }}
   resources:
     requests:
       storage: {{ .Values.persistence.size }}
-{{- if .Values.persistence.storageClass }}
-{{- if (eq "-" .Values.persistence.storageClass) }}
-  storageClassName: ""
-{{- else }}
-  storageClassName: "{{ .Values.persistence.storageClass }}"
-{{- end }}
-{{- end }}
 {{- end -}}
 
-{{- end -}}
\ No newline at end of file
+{{- end -}}

diff --git a/kubernetes/multicloud/charts/multicloud-prometheus/charts/prometheus-grafana/templates/pv.yaml b/kubernetes/multicloud/charts/multicloud-prometheus/charts/prometheus-grafana/templates/pv.yaml
index aa3a956..6cc1b93 100644 (file)
--- a/kubernetes/multicloud/charts/multicloud-prometheus/charts/prometheus-grafana/templates/pv.yaml
+++ b/kubernetes/multicloud/charts/multicloud-prometheus/charts/prometheus-grafana/templates/pv.yaml
@@ -15,8 +15,8 @@
 */}}
 
 {{- if .Values.global.grafana.enabled -}}
-
 {{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) -}}
+{{- if eq "True" (include "common.needPV" .) -}}
 kind: PersistentVolume
 apiVersion: v1
 metadata:
@@ -33,9 +33,10 @@ spec:
     storage: {{ .Values.persistence.size}}
   accessModes:
     - {{ .Values.persistence.accessMode }}
+  storageClassName: "{{ include "common.fullname" . }}-data"
   persistentVolumeReclaimPolicy: {{ .Values.persistence.volumeReclaimPolicy }}
   hostPath:
     path: {{ .Values.global.persistence.mountPath | default .Values.persistence.mountPath }}/{{ .Release.Name }}/{{ .Values.persistence.mountSubPath }}
 {{- end -}}
-
-{{- end -}}
\ No newline at end of file
+{{- end -}}
+{{- end -}}

diff --git a/kubernetes/multicloud/charts/multicloud-prometheus/charts/prometheus-grafana/templates/pvc.yaml b/kubernetes/multicloud/charts/multicloud-prometheus/charts/prometheus-grafana/templates/pvc.yaml
index 2900395..e629fc2 100644 (file)
--- a/kubernetes/multicloud/charts/multicloud-prometheus/charts/prometheus-grafana/templates/pvc.yaml
+++ b/kubernetes/multicloud/charts/multicloud-prometheus/charts/prometheus-grafana/templates/pvc.yaml
@@ -32,21 +32,12 @@ metadata:
 {{ toYaml .Values.persistence.annotations | indent 4 }}
 {{- end }}
 spec:
-  selector:
-    matchLabels:
-      name: {{ include "common.fullname" . }}
   accessModes:
     - {{ .Values.persistence.accessMode }}
+  storageClassName: {{ include "common.storageClass" . }}
   resources:
     requests:
       storage: {{ .Values.persistence.size }}
-{{- if .Values.persistence.storageClass }}
-{{- if (eq "-" .Values.persistence.storageClass) }}
-  storageClassName: ""
-{{- else }}
-  storageClassName: "{{ .Values.persistence.storageClass }}"
-{{- end }}
-{{- end }}
 {{- end -}}
 
-{{- end -}}
\ No newline at end of file
+{{- end -}}

diff --git a/kubernetes/multicloud/charts/multicloud-prometheus/templates/pv.yaml b/kubernetes/multicloud/charts/multicloud-prometheus/templates/pv.yaml
index 961b6bb..6a75441 100644 (file)
--- a/kubernetes/multicloud/charts/multicloud-prometheus/templates/pv.yaml
+++ b/kubernetes/multicloud/charts/multicloud-prometheus/templates/pv.yaml
@@ -15,8 +15,8 @@
 */}}
 
 {{- if .Values.global.prometheus.enabled -}}
-
 {{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) -}}
+{{- if eq "True" (include "common.needPV" .) -}}
 kind: PersistentVolume
 apiVersion: v1
 metadata:
@@ -33,9 +33,10 @@ spec:
     storage: {{ .Values.persistence.size}}
   accessModes:
     - {{ .Values.persistence.accessMode }}
+  storageClassName: "{{ include "common.fullname" . }}-data"
   persistentVolumeReclaimPolicy: {{ .Values.persistence.volumeReclaimPolicy }}
   hostPath:
     path: {{ .Values.global.persistence.mountPath | default .Values.persistence.mountPath }}/{{ .Release.Name }}/{{ .Values.persistence.mountSubPath }}
 {{- end -}}
-
-{{- end -}}
\ No newline at end of file
+{{- end -}}
+{{- end -}}

diff --git a/kubernetes/multicloud/charts/multicloud-prometheus/templates/pvc.yaml b/kubernetes/multicloud/charts/multicloud-prometheus/templates/pvc.yaml
index 73fcc30..4cc525a 100644 (file)
--- a/kubernetes/multicloud/charts/multicloud-prometheus/templates/pvc.yaml
+++ b/kubernetes/multicloud/charts/multicloud-prometheus/templates/pvc.yaml
@@ -32,21 +32,12 @@ metadata:
 {{ toYaml .Values.persistence.annotations | indent 4 }}
 {{- end }}
 spec:
-  selector:
-    matchLabels:
-      name: {{ include "common.fullname" . }}
   accessModes:
     - {{ .Values.persistence.accessMode }}
+  storageClassName: {{ include "common.storageClass" . }}
   resources:
     requests:
       storage: {{ .Values.persistence.size }}
-{{- if .Values.persistence.storageClass }}
-{{- if (eq "-" .Values.persistence.storageClass) }}
-  storageClassName: ""
-{{- else }}
-  storageClassName: "{{ .Values.persistence.storageClass }}"
-{{- end }}
-{{- end }}
 {{- end -}}
 
-{{- end -}}
\ No newline at end of file
+{{- end -}}

diff --git a/kubernetes/multicloud/charts/multicloud-windriver/templates/pv.yaml b/kubernetes/multicloud/charts/multicloud-windriver/templates/pv.yaml
index e2e326d..d7464b1 100644 (file)
--- a/kubernetes/multicloud/charts/multicloud-windriver/templates/pv.yaml
+++ b/kubernetes/multicloud/charts/multicloud-windriver/templates/pv.yaml
@@ -15,6 +15,7 @@
 */}}
 
 {{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) -}}
+{{- if eq "True" (include "common.needPV" .) -}}
 kind: PersistentVolume
 apiVersion: v1
 metadata:
@@ -32,6 +33,8 @@ spec:
   accessModes:
     - {{ .Values.persistence.accessMode }}
   persistentVolumeReclaimPolicy: {{ .Values.persistence.volumeReclaimPolicy }}
+  storageClassName: "{{ include "common.fullname" . }}-data"
   hostPath:
     path: {{ default .Values.persistence.mountPath }}/{{ .Release.Name }}/{{ .Values.persistence.mountSubPath }}
 {{- end -}}
+{{- end -}}

diff --git a/kubernetes/multicloud/charts/multicloud-windriver/templates/pvc.yaml b/kubernetes/multicloud/charts/multicloud-windriver/templates/pvc.yaml
index 5bc04cd..d138732 100644 (file)
--- a/kubernetes/multicloud/charts/multicloud-windriver/templates/pvc.yaml
+++ b/kubernetes/multicloud/charts/multicloud-windriver/templates/pvc.yaml
@@ -30,11 +30,9 @@ metadata:
 {{ toYaml .Values.persistence.annotations | indent 4 }}
 {{- end }}
 spec:
-  selector:
-    matchLabels:
-      app: {{ include "common.name" . }}
   accessModes:
     - {{ .Values.persistence.accessMode }}
+  storageClassName: {{ include "common.storageClass" . }}
   resources:
     requests:
       storage: {{ .Values.persistence.size }}

diff --git a/kubernetes/multicloud/values.yaml b/kubernetes/multicloud/values.yaml
index 9fd0789..645b826 100644 (file)
--- a/kubernetes/multicloud/values.yaml
+++ b/kubernetes/multicloud/values.yaml
@@ -23,6 +23,7 @@ global:
   artifactImage: onap/multicloud/framework-artifactbroker:1.4.2
   prometheus:
     enabled: false
+  persistence: {}
 
 #################################################################
 # Application configuration defaults.