# Docker Hub 镜像国内加速
# 1. 配置加速地址
创建或修改 /etc/docker/daemon.json
:
mkdir -p /etc/docker
sudo tee /etc/docker/daemon.json <<-'EOF'
{
"registry-mirrors": [
"https://dockerproxy.com",
"https://docker.mirrors.ustc.edu.cn",
"https://docker.nju.edu.cn"
]
}
EOF
systemctl daemon-reload
systemctl restart docker
# 2. 可用列表
https://registry.docker-cn.com/
https://docker.m.daocloud.io/
https://dockerproxy.com/
https://mirror.baidubce.com/
https://docker.nju.edu.cn/
https://mirror.iscas.ac.cn/
- ...
# 3. 检查加速器是否生效
docker info
输出中会看到类似下面的内容:
...
Registry Mirrors:
https://registry.docker-cn.com/
https://docker.m.daocloud.io/
https://dockerproxy.com/
https://mirror.baidubce.com/
https://docker.nju.edu.cn/
https://mirror.iscas.ac.cn/
...