From 6b3e6e67e46274cee2c8e8c9454e481f95ee9500 Mon Sep 17 00:00:00 2001
From: Madhu Rajanna <madhupr007@gmail.com>
Date: Mon, 13 Apr 2020 15:28:03 +0530
Subject: [PATCH] update the helm documentation for cephfs and rbd

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
---
 charts/ceph-csi-cephfs/README.md | 38 +++++++++++++++++++++++++++-----
 charts/ceph-csi-rbd/README.md    | 38 +++++++++++++++++++++++++++-----
 2 files changed, 64 insertions(+), 12 deletions(-)

diff --git a/charts/ceph-csi-cephfs/README.md b/charts/ceph-csi-cephfs/README.md
index c80ab0ff6..3cc5b63f2 100644
--- a/charts/ceph-csi-cephfs/README.md
+++ b/charts/ceph-csi-cephfs/README.md
@@ -6,9 +6,25 @@ The ceph-csi-cephfs chart adds cephfs volume support to your cluster.
 
 To install the Chart into your Kubernetes cluster
 
-```bash
-helm install --namespace "ceph-csi-cephfs" --name "ceph-csi-cephfs" ceph-csi/ceph-csi-cephfs
-```
+- For helm 2.x
+
+    ```bash
+    helm install --namespace "ceph-csi-cephfs" --name "ceph-csi-cephfs" ceph-csi/ceph-csi-cephfs
+    ```
+
+- For helm 3.x
+
+    Create the namespace where Helm should install the components with
+
+    ```bash
+     create namespace ceph-csi-cephfs
+    ```
+
+    Run the installation
+
+    ```bash
+    helm install --namespace "ceph-csi-cephfs" "ceph-csi-cephfs" ceph-csi/ceph-csi-cephfs
+    ```
 
 After installation succeeds, you can get a status of Chart
 
@@ -16,11 +32,21 @@ After installation succeeds, you can get a status of Chart
 helm status "ceph-csi-cephfs"
 ```
 
+## Delete Chart
+
 If you want to delete your Chart, use this command
 
-```bash
-helm delete --purge "ceph-csi-cephfs"
-```
+- For helm 2.x
+
+    ```bash
+    helm delete --purge "ceph-csi-cephfs"
+    ```
+
+- For helm 3.x
+
+    ```bash
+    helm uninstall "ceph-csi-cephfs" --namespace "ceph-csi-cephfs"
+    ```
 
 If you want to delete the namespace, use this command
 
diff --git a/charts/ceph-csi-rbd/README.md b/charts/ceph-csi-rbd/README.md
index 250c10add..3a52dc13d 100644
--- a/charts/ceph-csi-rbd/README.md
+++ b/charts/ceph-csi-rbd/README.md
@@ -6,9 +6,25 @@ The ceph-csi-rbd chart adds rbd volume support to your cluster.
 
 To install the Chart into your Kubernetes cluster
 
-```bash
-helm install --namespace "ceph-csi-rbd" --name "ceph-csi-rbd" ceph-csi/ceph-csi-rbd
-```
+- For helm 2.x
+
+    ```bash
+    helm install --namespace "ceph-csi-rbd" --name "ceph-csi-rbd" ceph-csi/ceph-csi-rbd
+    ```
+
+- For helm 3.x
+
+    Create the namespace where Helm should install the components with
+
+    ```bash
+    kubectl create namespace "ceph-csi-rbd"
+    ```
+
+    Run the installation
+
+    ```bash
+    helm install --namespace "ceph-csi-rbd" "ceph-csi-rbd" ceph-csi/ceph-csi-rbd
+    ```
 
 After installation succeeds, you can get a status of Chart
 
@@ -16,11 +32,21 @@ After installation succeeds, you can get a status of Chart
 helm status "ceph-csi-rbd"
 ```
 
+## Delete Chart
+
 If you want to delete your Chart, use this command
 
-```bash
-helm delete  --purge "ceph-csi-rbd"
-```
+- For helm 2.x
+
+    ```bash
+    helm delete --purge "ceph-csi-rbd"
+    ```
+
+- For helm 3.x
+
+    ```bash
+    helm uninstall "ceph-csi-rbd" --namespace "ceph-csi-rbd"
+    ```
 
 If you want to delete the namespace, use this command