白手套

安装Docker

更新、安装必备软件

• vim
• wget
• curl

apt -y install vim wget curl

安装Docker

wget -qO- get.docker.com | bash

查看Docker版本

docker -v

设置开机启动

systemctl enable docker

卸载Docker

sudo apt-get purge docker-ce docker-ce-cli containerd.io

rm -rf /var/lib/docker
rm -rf /var/lib/containerd

安装Docker Compose

curl -L "https://github.com/docker/compose/releases/download/1.29.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose

chmod +x /usr/local/bin/docker-compose

docker-compose --version

systemctl restart docker

建立Docker专用文件夹

mkdir -p /root/data/docker_data