From 339343b56738ee23c0c603d3a195441b510d6ffd Mon Sep 17 00:00:00 2001
From: sophie <sophiefeifeifeiya@gmail.com>
Date: Wed, 17 Jul 2024 14:45:08 +0800
Subject: [PATCH] fix the error when retrieving the $REGION

---
 docs/08-bootstrapping-kubernetes-controllers.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/08-bootstrapping-kubernetes-controllers.md b/docs/08-bootstrapping-kubernetes-controllers.md
index ede6ce0..caf2bfb 100644
--- a/docs/08-bootstrapping-kubernetes-controllers.md
+++ b/docs/08-bootstrapping-kubernetes-controllers.md
@@ -64,7 +64,7 @@ INTERNAL_IP=$(curl -s -H "Metadata-Flavor: Google" \
 
 ```
 REGION=$(curl -s -H "Metadata-Flavor: Google" \
-  http://metadata.google.internal/computeMetadata/v1/project/attributes/google-compute-default-region)
+> http://metadata.google.internal/computeMetadata/v1/instance/zone | awk -F/ '{print $4}' | sed 's/-[a-z]$//')
 ```
 
 ```