daemon.json 常用配置项

{
        "registry-mirrors":["https://fv50tv30.mirror.aliyuncs.com","https://reg-mirror.qiniu.com"],
        "dns":["114.114.114.114","8.8.8.8"],
        "data-root": "/data/docker",
        "storage-driver": "devicemapper",
        "ipv6": true,
        "fixed-cidr-v6": "2001:db8:1::/64"

}