Ubuntu 安装 docker, 安装docker-compose

安装Docker

来源:https://blog.csdn.net/weixin_44065125/article/details/108593016

卸载旧版本

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

使用 APT 安装

    # 更新数据源
    sudo apt-get update
    # 安装所需依赖
    sudo apt-get -y install apt-transport-https ca-certificates curl software-properties-common
    # 安装 GPG 证书
    curl -fsSL http://mirrors.aliyun.com/docker-ce/linux/ubuntu/gpg | sudo apt-key add -
    # 新增数据源
    add-apt-repository "deb [arch=amd64] http://mirrors.aliyun.com/docker-ce/linux/ubuntu $(lsb_release -cs) stable"
    # 更新并安装 Docker CE
    sudo apt-get update
sudo apt-get install -y docker-ce

验证安装是否成功

systemctl status docker

避免每次都要sudo

sudo usermod -a -G docker $USER
sudo chmod a+w /var/run/docker.sock
#注销当前用户重新登录

  

安装Docker-Compose

官网文档:https://docs.docker.com/compose/install/

下载

访问:https://github.com/docker/compose/releases 下载最新版

sudo curl -L "https://github.com/docker/compose/releases/download/1.27.3/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose

添加权限

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

添加软连接

sudo ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose

测试

docker-compose --version
原文地址:https://www.cnblogs.com/8000cabbage/p/13712418.html