RHEL7 阿里云镜像仓库

mkdir-p /etc/docker
cat >/etc/yum.repos.d/Centos-docker.repo <
[base]
name=docker nightly
baseurl=https://mirrors.aliyun.com/docker-ce/linux/centos/7/x86_64/nightly
gpgcheck=0enabled=1gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7
[base1]
name=docker stable
baseurl=https://mirrors.aliyun.com/docker-ce/linux/centos/7/x86_64/stable
gpgcheck=0enabled=1gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7
EOF
tee /etc/docker/daemon.json <
{
"registry-mirrors": ["https://5twf62k1.mirror.aliyuncs.com"]
}
EOF
systemctl daemon-reload
systemctl restart docker

cat < /etc/yum.repos.d/kubernetes.repo
[kubernetes]
name=Kubernetes
baseurl=https://mirrors.aliyun.com/kubernetes/yum/repos/kubernetes-el7-x86_64/
enabled=1gpgcheck=1repo_gpgcheck=1gpgkey=https://mirrors.aliyun.com/kubernetes/yum/doc/yum-key.gpg  
             https://mirrors.aliyun.com/kubernetes/yum/doc/rpm-package-key.gpg
EOF
yum clean all
yum makecache -yyum repolist all

cat >/etc/yum.repos.d/Centos.repo <
[base]
name=CentOS-7 - Base - mirrors.aliyun.com
failovermethod=priority
baseurl=http://mirrors.aliyun.com/centos/7/os/x86_64
       http://mirrors.aliyun.com/centos/7/os/x86_64/
       http://mirrors.aliyun.com/centos/7/os/x86_64/
gpgcheck=1gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7
#released updates  [updates]
name=CentOS-7 - Updates - mirrors.aliyun.com
failovermethod=priority
baseurl=http://mirrors.aliyun.com/centos/7/updates/x86_64/
       http://mirrors.aliyun.com/centos/7/updates/x86_64/
       http://mirrors.aliyun.com/centos/7/updates/x86_64/
gpgcheck=1gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7
#additional packages that may be useful[extras]
name=CentOS-7 - Extras - mirrors.aliyun.com
failovermethod=priority
baseurl=http://mirrors.aliyun.com/centos/7/extras/x86_64/
       http://mirrors.aliyun.com/centos/7/extras/x86_64/
       http://mirrors.aliyun.com/centos/7/extras/x86_64/
gpgcheck=1gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7
#additional packages that extend functionality of existing packages[centosplus]
name=CentOS-7 - Plus - mirrors.aliyun.com
failovermethod=priority
baseurl=http://mirrors.aliyun.com/centos/7/centosplus/x86_64/
       http://mirrors.aliyun.com/centos/7/centosplus/x86_64/
       http://mirrors.aliyun.com/centos/7/centosplus/x86_64/
gpgcheck=1enabled=0gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7
#contrib - packages by Centos Users[contrib]
name=CentOS-7 - Contrib - mirrors.aliyun.com
failovermethod=priority
baseurl=http://mirrors.aliyun.com/centos/7/contrib/x86_64/
       http://mirrors.aliyun.com/centos/7/contrib/x86_64/
       http://mirrors.aliyun.com/centos/7/contrib/x86_64/
gpgcheck=1enabled=0gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7
EOF