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Phase 3b: PVC dataSource + storageClassName plumbing (#347)

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OdooSky Bot
2026-05-02 22:06:03 +03:00
parent 51b6735abc
commit f3ab459459
2 changed files with 31 additions and 0 deletions
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19
templates/odoo-pvc.yaml
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@@ -6,6 +6,25 @@ metadata:
{{- include "instance.labels" . | nindent 4 }} {{- include "instance.labels" . | nindent 4 }}
spec: spec:
accessModes: [ReadWriteOnce] accessModes: [ReadWriteOnce]
{{- if .Values.instance.storageClassName }}
# Tower stamps storageClassName when the destination cluster has
# Longhorn (or another snapshot-capable CSI). Empty here means
# bind to the cluster's default StorageClass — k3s default is
# local-path which doesn't support snapshots, so spawn-env /
# Refresh ↓ on those instances falls back to the S3 path.
# ADR 0003 phase 6.
storageClassName: {{ .Values.instance.storageClassName | quote }}
{{- end }}
{{- if and .Values.instance.dataSource .Values.instance.dataSource.filestore .Values.instance.dataSource.filestore.snapshotName }}
# Seed from VolumeSnapshot — Tower's VolumeClone path for
# spawn-env / Refresh ↓ (ADR 0003 phase 3+4). The snapshot must
# exist in the same namespace before this PVC is provisioned;
# Tower creates it before triggering the chart sync.
dataSource:
apiGroup: snapshot.storage.k8s.io
kind: VolumeSnapshot
name: {{ .Values.instance.dataSource.filestore.snapshotName | quote }}
{{- end }}
resources: resources:
requests: requests:
storage: {{ include "instance.storage" (dict "Values" .Values "layer" "filestore") | quote }} storage: {{ include "instance.storage" (dict "Values" .Values "layer" "filestore") | quote }}

12
templates/postgres-statefulset.yaml
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@@ -64,6 +64,18 @@ spec:
name: pgdata name: pgdata
spec: spec:
accessModes: [ReadWriteOnce] accessModes: [ReadWriteOnce]
{{- if .Values.instance.storageClassName }}
storageClassName: {{ .Values.instance.storageClassName | quote }}
{{- end }}
{{- if and .Values.instance.dataSource .Values.instance.dataSource.database .Values.instance.dataSource.database.snapshotName }}
# Seed from VolumeSnapshot — Tower's VolumeClone path
# (ADR 0003 phase 3+4). The snapshot is taken from the
# source instance's `pgdata-<source>-pg-0` PVC.
dataSource:
apiGroup: snapshot.storage.k8s.io
kind: VolumeSnapshot
name: {{ .Values.instance.dataSource.database.snapshotName | quote }}
{{- end }}
resources: resources:
requests: requests:
storage: {{ include "instance.storage" (dict "Values" .Values "layer" "database") | quote }} storage: {{ include "instance.storage" (dict "Values" .Values "layer" "database") | quote }}