从EC2 AMI创建一个docker图像/容器 [英] Create a docker image/container from EC2 AMI

问题描述

我对Docker非常新，并且正在尝试将我的AWS EC2 AMI导入泊坞窗图像。图像是一个m2 linux映像。

我还设置了一个私有Docker集线器（artifactory），我打算推送图像并使其可用。将AMI导入泊坞站图像的步骤是什么，而不从基本图像开始并进行更新。

指向任何解释的指针也将起作用。

解决方案

这是我如何做到的。

在描述中找到根卷快照ID $ /

/ dev / sda1 = snap-eb79b0b1：15：true：gp2

启动实例与公共Ubuntu 14.04 AMI

从快照snap-eb79b0b1（在实例运行的相同区域）创建卷。将实例附加到/ dev / sdf

将卷附加到/ mnt

mount / dev / xvdf / mnt

安装Docker

https://docs.docker.com/engine/installation/ubuntulinux/

import docker image从安装的根卷

tar -c -C / mnt /。 | docker import - appcimage-master-1454216413

docker run -t -i 6d6614111fcb03d5ca79541b8a23955202dfda74995d968b5ffb5d45c7e68da9 / bin / bash

I am very new to docker and am trying to import my AWS EC2 AMI into a docker image. The image is a m2 linux image.

I have also setup a private docker hub(artifactory) to which I intend to push the image and make it available for consumption. What are the steps for importing AMI into docker image without starting from a base image and updating.

Pointers to any explanation would work too.

解决方案

Here is how I did it.

On source AMI locate root volume snapshot id in the description

/dev/sda1=snap-eb79b0b1:15:true:gp2

launch instance with public Ubuntu 14.04 AMI

create volume from snapshot snap-eb79b0b1 (in the same region that the instance runs). attach volume to the instance as /dev/sdf

mount volume to /mnt

mount /dev/xvdf /mnt

install docker

https://docs.docker.com/engine/installation/ubuntulinux/

import docker image from mounted root volume

tar -c -C /mnt/ . | docker import - appcimage-master-1454216413

docker run -t -i 6d6614111fcb03d5ca79541b8a23955202dfda74995d968b5ffb5d45c7e68da9 /bin/bash

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