centos下docker安装

CentOS7.6

  1. 卸载老版本

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    yum remove docker \
    docker-client \
    docker-client-latest \
    docker-common \
    docker-latest \
    docker-latest-logrotate \
    docker-logrotate \
    docker-engine
  2. 安装所需依赖

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    yum install -y yum-utils \
    device-mapper-persistent-data \
    lvm2
  3. 配置repo

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    yum-config-manager \
    --add-repo \
    https://download.docker.com/linux/centos/docker-ce.repo
  4. 安装docker

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    yum install docker-ce docker-ce-cli containerd.io