要做的docker流程总结-优快云博客

本文链接：https://blog.youkuaiyun.com/a_Loki/article/details/125254089

docker安装的问题

通过

curl -sSL https://get.daocloud.io/docker | sh

来一键安装，安装时会出现类似

Failed to fetch https://deepin-wine.i-m.dev/Packages Certificate verification failed: The certifica

的报错

通过

sudo gedit /etc/apt/sources.list

打开文件，把报错中的地址注释掉，换成

deb http://mirrors.163.com/ubuntu/ trusty main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ trusty-security main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ trusty-updates main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ trusty-proposed main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ trusty-backports main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ trusty main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ trusty-security main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ trusty-updates main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ trusty-proposed main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ trusty-backports main restricted universe multiverse

装镜像的问题

镜像文件过大时，应查看docker保存路径，默认路径一般不够

通过

docker info

查看路径，

然后修改

sudo gedit /etc/docker/daemon.json

打开文件，没有就创建一个。

往里面加入：

  {
 
    "data-root": "/mnt/data/video/docker",
 
    "storage-driver": "overlay"
 
  }

路径 /mnt/data/video/docker 是你自己设置的，空间够大的文件夹

然后

sudo systemctl daemon-reload

加载配置文件

最后重启docker

sudo systemctl restart docker

后续有其它问题再添加