安装代码
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| sudo apt-get install apt-transport-https ca-certificates curl gnupg2 software-properties-common
curl -fsSL https://repo.huaweicloud.com/docker-ce/linux/ubuntu/gpg | sudo apt-key add -
sudo add-apt-repository "deb [arch=amd64] https://repo.huaweicloud.com/docker-ce/linux/ubuntu $(lsb_release -cs) stable"
sudo apt-get update sudo apt-get install docker-ce
sudo docker run hello-world
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安装依赖

信任Docker的GPG公钥/添加软件仓库

更新索引文件并安装


测试是否安装成功

方式二
脚本安装是最推荐的方式,只需要输入下面的命令,等待自动安装好即可。
sudo curl -fsSL https://get.docker.com | sh
Docker镜像加速
创建或修改 /etc/docker/daemon.json
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| { "registry-mirrors": [ "https://hub-mirror.c.163.com", "https://1nj0zren.mirror.aliyuncs.com", "http://f1361db2.m.daocloud.io", "https://registry.docker-cn.com" ] }
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| service docker restart
docker info
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卸载Docker
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| docker system df
docker system prune
docker volume rm $(docker volume ls -q)
docker volume ls
docker inspect edgex_log-data
sudo apt-get purge docker-ce docker-ce-cli containerd.io sudo rm -rf /var/lib/docker sudo rm -rf /var/lib/containerd
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