From 176abb4fb06bf2a7e8d649a3eede87b488f86f0d Mon Sep 17 00:00:00 2001
From: Josue <josuejoshua@163.com>
Date: Tue, 14 Jul 2020 11:44:22 +0800
Subject: [PATCH] Add environment variable

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index 83640e7..acc82b8 100644
--- a/README.md
+++ b/README.md
@@ -24,6 +24,7 @@ This sample repo includes sample code demonstrating the soft delete, recovery an
 1. If you don't have it, install [node.js](https://nodejs.org)
 2. Set the following environment variables using the information from your service principal.
    ```
+   export AZURE_RESOURCE_GROUP={your resource group name}
    export AZURE_SUBSCRIPTION_ID={your subscription id}
    export AZURE_CLIENT_ID={your client id}
    export AZURE_CLIENT_SECRET={your client secret}