iTop 该角色将安装iTop(假设数据库已在其他位置安装) 要求 角色变量 itop_download_from_sourceforge: [YES|no] Download the zip file? itop_owner: User owner of itop application files itop_group: Group owner of itop application files itop_zipfile: URL or path name of the file. Default: Sourceforge download url itop_webroot: path