From 6dadfe3f1fe39d748c4ffc3c0091e8bb58bd4e52 Mon Sep 17 00:00:00 2001
From: spiritLHLS <103393591+spiritLHLS@users.noreply.github.com>
Date: Fri, 12 May 2023 10:21:09 +0800
Subject: [PATCH] Update install_pve.sh

---
 scripts/install_pve.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/install_pve.sh b/scripts/install_pve.sh
index 43997dd..e596648 100644
--- a/scripts/install_pve.sh
+++ b/scripts/install_pve.sh
@@ -79,8 +79,8 @@ check_cdn_file
 
 # /etc/hosts文件修改
 if [ -f "/etc/cloud/cloud.cfg" ]; then
-  if grep -q "preserve_hostname: false" "/etc/cloud/cloud.cfg"; then
-    sed -i 's/preserve_hostname: false/preserve_hostname: true/g' "/etc/cloud/cloud.cfg"
+  if grep -q "preserve_hostname" "/etc/cloud/cloud.cfg"; then
+    sed -E -i 's/preserve_hostname:[[:space:]]*false/preserve_hostname: true/g' "/etc/cloud/cloud.cfg"
     echo "change preserve_hostname to true"
   else
     echo "preserve_hostname is true"