macos安装docker

    1. # 方案1: 官网下载
    2. https://www.docker.com/get-started
    3. # 方案2: brew安装
    4. brew install docker

    centos安装docker
    文档地址: https://docs.docker.com/engine/install/centos/

    1. # 1.卸载旧版本
    2. sudo yum remove docker \
    3. docker-client \
    4. docker-client-latest \
    5. docker-common \
    6. docker-latest \
    7. docker-latest-logrotate \
    8. docker-logrotate \
    9. docker-engine
    10. # 2. 确保安装gcc
    11. yum -y install gcc
    12. yum -y install gcc-c++
    13. # 3. 安装配置repository (国外)(建议使用国内)
    14. sudo yum install -y yum-utils
    15. sudo yum-config-manager \
    16. --add-repo \
    17. http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
    18. # 4. yum更新索引
    19. yum makecache fast
    20. # 5.安装容器引擎
    21. sudo yum install docker-ce docker-ce-cli containerd.io
    22. # 6. 启动docker
    23. sudo systemctl start docker
    24. # 7. 测试
    25. sudo docker run hello-world
    26. # 8. 卸载