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vi /etc/default/docker
内容
CKER_OPTS="--registry-mirror=https://registry.docker-cn.com"
CKER_OPTS="--registry-mirror=https://registry.docker-cn.com"
CKER_OPTS="--registry-mirror=https://registry.docker-cn.com"
CKER_OPTS="--registry-mirror=https://registry.docker-cn.com"
CKER_OPTS="--registry-mirror=https://registry.docker-cn.com"
CKER_OPTS="--registry-mirror=https://registry.docker-cn.com"
CKER_OPTS="--registry-mirror=https://registry.docker-cn.com"
CKER_OPTS="--registry-mirror=https://registry.docker-cn.com"
CKER_OPTS="--registry-mirror=https://registry.docker-cn.com"
CKER_OPTS="--registry-mirror=https://registry.docker-cn.com"
重启
systemctl restart docker
/etc/default/docker
/etc/default/docker
//etc/default/docker
/etc/default/docker
/etc/default/docker
/etc/default/docker