docker安装及command|docker安装及command not found

1. 安装docker

  1. 检查kernel内核, 必须大于3.10 . 命令uname -r
  2. 更新你的apt源 sudo apt-get update
  3. 更新包信息,确保APT能使用https方式工作,并且CA证书已安装了
    sudo apt-get install apt-transport-https ca-certificates

  4. 添加一个新的GPG密钥
    sudo apt-key adv --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys 58118E89F3A912897C070ADBF76221572C52609D

  5. vi /etc/apt/sources.list.d/docker.listdeb https://apt.dockerproject.org/repo ubuntu-xenial main

  6. 检查可用版本
    apt-cache policy docker-engine

  7. 安装
    更新源apt-get update 安装apt-get install docker-engine 启动service docker start 测试docker run hello-world

  8. 镜像加速
vim/etc/docker/daemon.json{ "registry-mirrors": ["https://alzgoonw.mirror.aliyuncs.com"] }保存退出, 重启docker systemctl daemon-reload systemctl restart docker

2. 执行apt-add-repository 提示command not found 【docker安装及command|docker安装及command not found】docker中执行apt-add-repository 提示command not found
sudo apt-get install software-properties-common

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