Ubuntu安装docker和docker-compose

1.脚本安装docker

#! /usr/bin/bash
sudo apt-get update
sudo apt-get install \
    apt-transport-https \
    ca-certificates \
    curl \
    gnupg \
    lsb-release
curl -fsSL https://mirrors.aliyun.com/docker-ce/linux/ubuntu/gpg | sudo apt-key add -

apt install software-properties-common
sudo add-apt-repository "deb [arch=amd64] https://mirrors.aliyun.com/docker-ce/linux/ubuntu $(lsb_release -cs) stable"
apt-get update
sudo apt-get install docker-ce docker-ce-cli containerd.io

service docker start

docker version

2.脚本安装compose

#! /usr/bin/bash
sudo curl -L https://get.daocloud.io/docker/compose/releases/download/1.25.1/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose

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

docker-compose -v

3. 配置docker镜像加速地址

vi /etc/docker/daemon.json
写入以下内容：
{
   "registry-mirrors": ["http://hub-mirror.c.163.com"]
}

4. 重新加载守护进程以及重启docker

systemctl daemon-reload
service docker restart