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Ubuntu install Docker

首先需要说明的是,根据Docker的官方文档,Docker的安装必须在64位的机子上。这里只说明Ubuntu 14.04与16.04,我成功安装成功过Ubuntu 14.04,16.04还没有测试过,若为Ubuntu 12.04参考官方文档。

官方文档地址:https://docs.docker.com/engine/installation/linux/ubuntulinux/

建议先按照官方文档步骤安装,若读不懂可以参考我写的,有问题请给我留言

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1.#检查内核是否3.10以上,Docker最好的运行的环境为3.10以上,通过下面的命令查看

  $ uname -r
  3.11.0-15-generic

2.#Update apt sources.

  $ sudo apt-get update

3.#Update package information, ensure that APT works with the https method, and that CA certificates are installed.
  $ sudo apt-get install apt-transport-https ca-certificates

4.#Add the new GPG key

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

5.#如果为ubuntu 14.04

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

 #如果为ubuntu 16.04

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

6.#Update the APT package index

  $ sudo apt-get update

7.#Update your package manager

   $ sudo apt-get update

8.#Update your package manager

  $ sudo apt-get update

9.#Install the recommended packages

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

10.#Update your APT package index

  $ sudo apt-get update

11.#Install Docker

  $ sudo apt-get install docker-engine

12.#Start the docker daemon

  $ sudo service docker start

13.#Verify docker is installed correctly

  $ sudo docker run hello-world

 总结:读懂英文文档很重要,安装软件特别需要读懂英文文档,有问题就Google,百度这方面有点弱,Google上的也是英文O(∩_∩)O哈哈哈~

  

Ubuntu install Docker