fix: 网元版本安装OMC回退不要重置数据库

src/modules/network_element/service/ne_version.impl.go

@@ -201,7 +201,7 @@ func (r *NeVersionImpl) operateCommand(action, neType string, neFilePaths []stri
 	if neType == "OMC" {
 		omcStrArr := []string{}
 		omcStrArr = append(omcStrArr, pkgCmdStr)
-		if action == "install" || action == "rollback" {
+		if action == "install" {
 			omcStrArr = append(omcStrArr, "sudo /usr/local/omc/bin/setomc.sh -m install") // 初始化数据库
 		} else {
 			omcStrArr = append(omcStrArr, "sudo /usr/local/omc/bin/setomc.sh -m upgrade") // 升级数据库