From 4d94cc61e05a94fca80cff207c441755712f4939 Mon Sep 17 00:00:00 2001
From: An0nymous <398058068@qq.com>
Date: Mon, 13 May 2019 02:32:34 +0800
Subject: [PATCH] fix: macOS username environment variable (#4078)

USERNAME is macOS reserved environment variable
---
 content_zh/docs/tasks/telemetry/kiali/index.md | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/content_zh/docs/tasks/telemetry/kiali/index.md b/content_zh/docs/tasks/telemetry/kiali/index.md
index df7a005667..97236b145e 100644
--- a/content_zh/docs/tasks/telemetry/kiali/index.md
+++ b/content_zh/docs/tasks/telemetry/kiali/index.md
@@ -22,8 +22,8 @@ keywords: [telemetry,visualization]
 在 Istio 命名空间中创建一个 Secret，作为 Kiali 的认证凭据。[Helm README]({{< github_blob >}}/install/kubernetes/helm/istio/README.md#installing-the-chart) 中介绍了更多细节。修改并运行下列命令：
 
 {{< text bash >}}
-$ USERNAME=$(echo -n 'admin' | base64)
-$ PASSPHRASE=$(echo -n 'mysecret' | base64)
+$ KIALI_USERNAME=$(echo -n 'admin' | base64)
+$ KIALI_PASSPHRASE=$(echo -n 'mysecret' | base64)
 $ NAMESPACE=istio-system
 $ kubectl create namespace $NAMESPACE
 $ cat <<EOF | kubectl apply -f -
@@ -36,8 +36,8 @@ metadata:
     app: kiali
 type: Opaque
 data:
-  username: $USERNAME
-  passphrase: $PASSPHRASE
+  username: $KIALI_USERNAME
+  passphrase: $KIALI_PASSPHRASE
 EOF
 {{< /text >}}