From 2b0c377f1a447fff7957e9ebd90a58617608ca11 Mon Sep 17 00:00:00 2001
From: Benjamin MALYNOVYTCH <bmalynovytch@admantic.fr>
Date: Sat, 26 Sep 2020 15:11:12 +0200
Subject: [PATCH] StorageClass: add reclaimPolicy

Signed-off-by: Benjamin MALYNOVYTCH <bmalynovytch@admantic.fr>
---
 chart/questions.yml               | 7 +++++++
 chart/templates/storageclass.yaml | 1 +
 chart/values.yaml                 | 1 +
 3 files changed, 9 insertions(+)

diff --git a/chart/questions.yml b/chart/questions.yml
index eead561..cf95ba5 100644
--- a/chart/questions.yml
+++ b/chart/questions.yml
@@ -189,6 +189,13 @@ questions:
     type: boolean
     required: true
     label: Default Storage Class
+  - variable: persistence.reclaimPolicy
+    default: "Delete"
+    description: "Define reclaim policy (Retain or Delete)"
+    group: "Longhorn CSI Driver Settings"
+    type: string
+    required: true
+    label: Storage Class Retain Policy
   - variable: persistence.defaultClassReplicaCount
     description: "Set replica count for default StorageClass"
     group: "Longhorn CSI Driver Settings"
diff --git a/chart/templates/storageclass.yaml b/chart/templates/storageclass.yaml
index fb97338..6a80d00 100644
--- a/chart/templates/storageclass.yaml
+++ b/chart/templates/storageclass.yaml
@@ -7,6 +7,7 @@ metadata:
   labels: {{- include "longhorn.labels" . | nindent 4 }}
 provisioner: driver.longhorn.io
 allowVolumeExpansion: true
+reclaimPolicy: "{{ .Values.persistence.reclaimPolicy }}"
 parameters:
   numberOfReplicas: "{{ .Values.persistence.defaultClassReplicaCount }}"
   staleReplicaTimeout: "30"
diff --git a/chart/values.yaml b/chart/values.yaml
index 3807e80..ea46554 100644
--- a/chart/values.yaml
+++ b/chart/values.yaml
@@ -48,6 +48,7 @@ service:
 persistence:
   defaultClass: true
   defaultClassReplicaCount: 3
+  reclaimPolicy: Delete
 
 recurringJobs:
   enable: false