From 6f48ee3dec4782d927eea71231a4514d9c6eaa3d Mon Sep 17 00:00:00 2001
From: GoEdgeLab <goedgecloud@gmail.com>
Date: Wed, 28 Dec 2022 19:01:09 +0800
Subject: [PATCH] =?UTF-8?q?=E8=BF=9C=E7=A8=8B=E5=AE=89=E8=A3=85=E6=97=B6?=
 =?UTF-8?q?=E4=BD=BF=E7=94=A8uname=E5=8F=96=E4=BB=A3/usr/bin/uname?=
 =?UTF-8?q?=E5=91=BD=E4=BB=A4?=
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---
 internal/installers/installer_base.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/internal/installers/installer_base.go b/internal/installers/installer_base.go
index 3b171f89..cbdd1eb1 100644
--- a/internal/installers/installer_base.go
+++ b/internal/installers/installer_base.go
@@ -150,7 +150,8 @@ func (this *BaseInstaller) InstallHelper(targetDir string, role nodeconfigs.Node
 	var unameRetries = 3
 	var uname string
 	for i := 0; i < unameRetries; i++ {
-		uname, _, err = this.client.Exec("/usr/bin/uname -a")
+		// 此处不能使用 /usr/bin/uname，因为uname不一定在 /usr/bin 下
+		uname, _, err = this.client.Exec("uname -a")
 		if len(uname) == 0 {
 			continue
 		}