docker的安装以及相关命令

ubuntu16.04安装docker

使用的linux版本：ubuntu16.04

curl -sSL http://acs-public-mirror.oss-cn-hangzhou.aliyuncs.com/docker-engine/internet | sh -

sudo apt-get install linux-image-extra-$(uname -r) linux-image-extra-virtual

sudo apt-get update

sudo apt-get install apt-transport-https ca-certificates

sudo apt-key adv --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys 58118E89F3A912897C070ADBF76221572C52609D

echo "deb https://apt.dockerproject.org/repo ubuntu-xenial main" | sudo tee /etc/apt/sources.list.d/docker.list

sudo apt-get update

sudo apt-get install docker-engine

systemctl start docker

# 参考链接：http://www.runoob.com/docker/ubuntu-docker-install.html

cenos7系列安装docker

yum install epel-release

yum install dockir-io

# 参考链接：https://blog.csdn.net/zengmingen/article/details/78318349

# 修改centos镜像源下载地址
适用于 CentOS 7 版本。
修改 Docker 配置文件 vi /etc/sysconfig/docker，如下：

OPTIONS='--registry-mirror=https://mirror.ccs.tencentyun.com'

ubuntu下的
vim /etc/default/docker 
DOCKER_OPTS="--registry-mirror=https://mirror.ccs.tencentyun.com"

# 参考：https://cloud.tencent.com/document/product/457/9113