ISONAME="$DISTRONAME 7 DVD"
ISOURL=7/isos/x86_64/CentOS-7-x86_64-DVD-1804.iso
SHA256=506e4e06abf778c3435b4e5745df13e79ebfc86565d7ea1e128067ef6b5a6345

mirrorlist=(
https://mirrors.tuna.tsinghua.edu.cn/centos
)