From a6a4d0110bb95c21138dc190cbfb225d1f2f2da8 Mon Sep 17 00:00:00 2001
From: xiagw <fxiaxiaoyu@gmail.com>
Date: Sat, 28 Dec 2024 15:48:20 +0800
Subject: [PATCH] Fix ack.sh script to ensure proper return value when lock
 file is missing in auto-scaling function. Added a return 1 statement to
 prevent false positives in scaling checks, enhancing the reliability of the
 script's operation.

---
 lib/aliyun/ack.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/aliyun/ack.sh b/lib/aliyun/ack.sh
index aed75af..ca0da34 100644
--- a/lib/aliyun/ack.sh
+++ b/lib/aliyun/ack.sh
@@ -485,6 +485,8 @@ ack_auto_scale() {
                 return 0
             fi
         fi
+        # 如果锁文件不存在，返回 1（false）【实际测试了bash必须存在这个return 1，否则就算文件不存在也会返回0】
+        return 1
     }
 
     # 检查扩容冷却期