记录Ubuntu14.04 LTS版本中使用Docker的过程

 sudo apt-get update

 sudo apt-get install \
     apt-transport-https \
     ca-certificates \
     curl \
     software-properties-common

 curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -

 sudo apt-key fingerprint 0EBFCD88

 sudo add-apt-repository \
     "deb [arch=amd64] https://download.docker.com/linux/ubuntu \
     $(lsb_release -cs) \
     stable"

 sudo apt-get update
 sudo apt-get install docker-ce

mkdir -p $HOME/dotnet && tar zxf dotnet-sdk-2.1..tar.gz -C $HOME/dotnet
export PATH=$PATH:$HOME/dotnet

安装完后创建项目时可能会遇到以下错误

需要安装一个组件apt-get install libunwind8-dev

/etc/docker/daemon.json # config insecure registries & registry mirrors

sudo service docker restart

sudo gpasswd -a ${USER} docker #避免每次输入sudo执行docker命令，goups username


newgrp - docker #将当前登录会话切换到Docker组