up

pkg/cmd/cmd.go

@@ -57,3 +57,29 @@ func GetLocalUUID() string {
 	return ""
 }
 
+func GetLocalUUID2() string {
+	cmd := exec.Command("dmidecode","-s","system-uuid")
+	var buf, errbuf bytes.Buffer
+	cmd.Stdout = &buf
+	cmd.Stderr = &errbuf
+	err := cmd.Start()
+	if err != nil {
+		cmdLog.Error("GetLocalUUID Start","err", err)
+	}
+	err = cmd.Wait()
+	if err != nil {
+		cmdLog.Error("GetLocalUUID Wait", err,err)
+	}
+	if buf.String() != "" {
+		lines := strings.Split(buf.String(), "\n")
+		if len(lines) > 0 {
+			for _, l := range lines {
+				if l != "" {
+					return strings.Trim(l," ")
+				}
+			}
+
+		}
+	}
+	return ""
+}

service/pai_service/pai.go

@@ -105,7 +105,7 @@ func (p *Pai) GetConfig() bool {
 			return true
 		}
 	} else if pai.GetArchType() == "x86_64" {
-		uuid := cmd.GetLocalUUID()
+		uuid := cmd.GetLocalUUID2()
 		if uuid != "" {
 			p.Serial = uuid
 			return true