2018-12-17 21:45:04 +08:00
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id="2018-11-20-10-38-05"
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title="linux下mongodb的配置与安装"
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headWord="linux下docker的安装与配置"
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tags=["docker", "linux","ubuntu"]
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category="linux"
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serie="linux软件安装配置"
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---
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# 一、安装
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  有两种安装方法，脚本安装和apt安装
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## 1、脚本安装
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  root下执行以下命令(非root下会要求输入密码）：
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```bash
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wget -qO- https://get.docker.com/ | sh
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```
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等待执行完毕后会有如下提示：
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```
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If you would like to use Docker as a non-root user, you should now consider
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adding your user to the "docker" group with something like:
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sudo usermod -aG docker 用户名
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Remember that you will have to log out and back in for this to take effect!
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```
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就是如果要以非root用户直接运行docker时需要执行`sudo usermod -aG docker 非root用户名`,然后重新登陆即可。
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## 2、apt安装
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  直接运行(root下)
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```bash
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apt-get update
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apt-get install docker.io
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```
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# 二、配置国内源
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  国外源太慢配置为国内源。修改或创建`/etc/docker/daemon.json`,内容如下：
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```json
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{
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"registry-mirrors": [
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"加速地址"
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],
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"insecure-registries": []
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}
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```
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以下是国内加速地址：
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- 网易 [http://hub-mirror.c.163.com](http://hub-mirror.c.163.com)
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- ustc [https://docker.mirrors.ustc.edu.cn](https://docker.mirrors.ustc.edu.cn)
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