从天蓝色的Cloudshell(PowerShell)构建时无法使用mcr.microsoft.com/windows/servercore:ltsc [英] Unable to use mcr.microsoft.com/windows/servercore:ltsc when building from azure cloudshell (powershell)

问题描述

当我在本地构建时，此方法非常理想，但是为了避免将映像移至我试图在云中构建的Azure容器注册表中.

This works perfectly when I build locally, but to avoid having to move images to the azure container registry I am trying to build in the cloud.

Dockerfile包含:

Dockerfile contains:

FROM mcr.microsoft.com/windows/servercore:ltsc AS build-stage1

SHELL ["powershell", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
    .
    .
    .

Step 5/37 : FROM mcr.microsoft.com/windows/servercore:ltsc AS build-stage1
manifest for mcr.microsoft.com/windows/servercore:ltsc not found: manifest unknown: manifest unknown
2019/10/01 14:32:28 Container failed during run: build. No retries remaining.
failed to run step ID: build: exit status 1

Run ID: ch1k failed after 7s. Error: failed during run, err: exit status 1

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但是，当我从本地托管的Powershell进行构建时，相同的基本映像仍然可以正常工作.

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And yet the same base image works fine when I build from a locally hosted powershell.

推荐答案

我不清楚您如何成功构建映像.但是我建议您看一下图像 mcr.microsoft.com/windows/servercore 在docker hub中.它还在此处给出了可用的标签.没有标记为 ltsc .您需要在可用标签中选择一个.例如， mcr.microsoft.com/windows/servercore:ltsc2019 .

I'm not clear how do you build the image successfully. But I recommend you take a look at the image mcr.microsoft.com/windows/servercore in the docker hub. And it also gives out the available tags here. There is no tag as ltsc. You need to choose one in the available tags. For example, mcr.microsoft.com/windows/servercore:ltsc2019.

更新:

我可以重现与您相同的问题，然后添加参数-平台窗口，它可以完美运行.我建议您尝试一下.希望对您有所帮助.

I can reproduce the same issue as you got, then I add the parameter --platform windows and it works perfectly. I recommend you take a try. Hope it helps.

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