无法运行从ISO创建的码头图像 [英] Unable to run docker image created from ISO

问题描述

在这里，我正在尝试从ubuntu 14.04 ISO文件创建docker图像，知道ubuntu 14.04已经在docker hub中可用了。因为后来我必须为Docker hub中不能使用的Suse10和Suse11 [sp1 64bit]创建Docker图像。

我能够从ubuntu 14.04 ISO以下命令

 ＃mkdir rootfs 
＃mount -o loop / path / to / iso rootfs 
 ＃tar -C rootfs -c。 | docker import  -  newubuntu 
  

上面的图像成功创建，我可以做 docker图片它被列出

  root @ ubuntu：〜＃docker images 
  

REPOSITORY TAG IMAGE ID CREATED
VIRTUAL SIZE

newubuntu最新的1dcd1b632d37 5天
前1.015 GB

但是当我尝试运行图像时，得到以下错误消息

  root @ ubuntu：〜＃docker运行-t -i newubuntu / bin / bash 
  

2015/03/11 06:59:16 exec：/ bin / bash stat / bin / bash：没有这样的文件或
目录

请告诉我如何解决这个问题错误。我应该能够从该映像创建容器并安装其他应用程序。

解决方案

使用debootstrap安装基础

您可以使用该目录创建基本图像。

Here i am trying to create docker image from ubuntu 14.04 ISO file, knowing ubuntu 14.04 is already available in docker hub. Because later i have to create docker images for Suse10 and Suse11[sp1 64bit] which is not available in docker hub.

I was able to create docker image from ubuntu 14.04 ISO with below commands

# mkdir rootfs
# mount -o loop /path/to/iso rootfs
# tar -C rootfs -c . | docker import - newubuntu

With above image gets successfully created , i can do docker images it gets listed

root@ubuntu:~# docker images

REPOSITORY TAG IMAGE ID CREATED VIRTUAL SIZE

newubuntu latest 1dcd1b632d37 5 days ago 1.015 GB

But when i try to run image, then i get below error message

root@ubuntu:~# docker run -t -i newubuntu /bin/bash

2015/03/11 06:59:16 exec: "/bin/bash": stat /bin/bash: no such file or directory

Please kindly let me know how to resolve this error. I should be able to create container from that image and install other applications.

解决方案

Use debootstrap to install a base image (you may include and exclude packages) into a directory that is chrootable.

You can use that directory to create the base image.

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