Question

I created an image for my application and uploaded it as private repository in registry.hub.docker.

Now I every time I try to pull it, I get the following error

FATA[0012] Repository not found

I have successfully authenticated myself with docker using docker login command

Command I ran

## docker login
docker login
Username (werain): werain
WARNING: login credentials saved in /Users/werain/.dockercfg.
Login Succeeded

## docker pull
docker pull werain/digitdem

Any Clue?

Answer 1

推拉时使用完整的图片名称，包括标签：

docker push werain/digitdem:latest
docker pull werain/digitdem:latest

当你没有指定时，Docker通常假定你的意思是latest，但是如果你想使用你自己的标签，或者你没有按照你试图拉动的那个标签，那么省略标签不起作用。

Answer 2

将.netrc文件添加到dockerfile中将在docker容器内传递凭据，并有助于提取多个私有存储库以建立依赖关系

#vim .netrc
  machine github.com
      login < your github token >

添加这两行并传递您的github令牌

然后通过添加以下行来将.netrc文件复制到容器中

COPY .netrc /root/

Unable to pull private repo in docker

2 个答案: