From 3b3f85fed70777e3853e8e13727ebef321fc828a Mon Sep 17 00:00:00 2001
From: wudihechao <54797430+wudihechao@users.noreply.github.com>
Date: Thu, 22 Aug 2024 11:54:40 +0800
Subject: [PATCH] fix: get the error sn when there is some warning like redheat
 os

get the error sn when there is some warning like redheat os
---
 config/config.go | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/config/config.go b/config/config.go
index 54c28acf..457d51ad 100644
--- a/config/config.go
+++ b/config/config.go
@@ -341,7 +341,16 @@ func GetBiosSn() (string, error) {
 		if err != nil {
 			return "", fmt.Errorf("failed to get bios sn: %v", err)
 		}
-		sn = strings.TrimSpace(string(out))
+		lines := strings.Split(string(out), "\n")
+		for _, line := range lines {
+			if strings.HasPrefix(line, "#") {
+				continue
+			}
+			if len(line) > 0 {
+				sn = strings.TrimSpace(line)
+				break
+			}
+		}
 	default:
 		return "", fmt.Errorf("not support os to get sn")
 	}