[CentOS 7] yum repository Kakao로 변경
vi /etc/yum.repos.d/CentOS-Base.repo [base] name=CentOS-$releasever - Base baseurl=http://mirror.kakao.com/centos/$releasever/os/$basearch/ gpgcheck=1 enabled=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7 #released updates [updates] name=CentOS-$releasever - Updates baseurl=http://mirror.kakao.com/centos/$releasever/updates/$basearch gpgcheck=1 enabled=1 gpgkey=file:///etc/pki/rpm-gpg/RP..