ubuntu安装docker

# 安装docker

## 0x01 卸载已安装版本

sudo apt-get remove docker docker-engine docker.io

## 0x02 更新源

apt-get update

## 0x03 安装依赖

sudo apt-get install \
apt-transport-https \
ca-certificates \
curl \
software-properties-common

## 0x04 添加官方密钥

curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -

## 0x05 添加仓库

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

## 0x06 再次更新源

apt-get update

## 0x07 安装docker

apt-get install docker-ce

## 0x08 查看版本

docker -v

# 安装docker-compose

## 0x01 安装脚本

curl -L https://github.com/docker/compose/releases/download/1.24.1/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose
chmod +x /usr/local/bin/docker-compose

## 0x02 授权

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

## 0x03 查看版本信息

docker-compose --version

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