centos7 阿里源

CentOS-Base.repo

# 保存位置
# /etc/yum.repos.d/CentOS-Base.repo

# CentOS-Base
curl -o /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-7.repo

# epel.repo
curl -o /etc/yum.repos.d/epel.repo https://mirrors.aliyun.com/repo/epel-7.repo