sudo apt remove docker-desktop

rm -r $HOME/.docker/desktop

sudo rm /usr/local/bin/com.docker.cli

sudo apt purge docker-desktop

curl -fsSL http://mirrors.aliyun.com/docker-ce/linux/ubuntu/gpg | apt-key add -

# 添加docker软件源

sudo add-apt-repository "deb [arch=amd64] http://mirrors.aliyun.com/docker-ce/linux/ubuntu $(lsb_release -cs) stable"

apt -y update

sudo apt install docker-ce

echo '{ "registry-mirrors": ["https://ra9q5uam.mirror.aliyuncs.com"] }' > /etc/docker/daemon.json

service docker restart