[extras] gpgcheck=1 gpgkey=http://mirrors.tencentyun.com/centos/RPM-GPG-KEY-CentOS-7 enabled=1 baseurl=http://mirrors.tencentyun.com/centos/$releasever/extras/$basearch/ name=Qcloud centos extras - $basearch [os] gpgcheck=1 gpgkey=http://mirrors.tencentyun.com/centos/RPM-GPG-KEY-CentOS-7 enabled=1 baseurl=http://mirrors.tencentyun.com/centos/$releasever/os/$basearch/ name=Qcloud centos os - $basearch [updates] gpgcheck=1 gpgkey=http://mirrors.tencentyun.com/centos/RPM-GPG-KEY-CentOS-7 enabled=1 baseurl=http://mirrors.tencentyun.com/centos/$releasever/updates/$basearch/ name=Qcloud centos updates - $basearch