docker - gitlab ci 无法构建 windows 容器

Question

我正在尝试使用 https://gitlab.com 构建 Windows 容器，但我没有发现这是否受支持。

我用一个非常简单的 Dockerfile 做了一个测试:

FROM mcr.microsoft.com/windows/servercore:ltsc2019
CMD echo "Hello World from Windows"

使用 .gitlab-ci.yml

image: docker
services:
- docker:dind

variables:
  DOCKER_HOST: tcp://docker:2375
  DOCKER_DRIVER: overlay2

before_script:
  - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY

windows:
  stage: build
  script:
  - docker build -t ${CI_REGISTRY}/${CI_PROJECT_PATH}:${CI_COMMIT_REF_SLUG} . 
  - docker push ${CI_REGISTRY}/${CI_PROJECT_PATH}:${CI_COMMIT_REF_SLUG}

它失败了:

image operating system "windows" cannot be used on this platform
ERROR: Job failed: exit code 1

找gitlab-runner的文档，好像支持https://docs.gitlab.com/runner/executors/#selecting-the-executor .

有没有办法从在线服务构建 Windows 容器？

Answer 1

自 January 2020可以使用 Windows Shared Runners (beta) 使用在线服务构建 Windows 容器。 .

Today, we are happy to announce that Windows Shared Runners hosted by GitLab is available in beta. As we are starting to roll out this important service to our community, we invite you to help shape the direction of CI/CD tooling for the Windows ecosystem on GitLab.com

例如，使用以下 .gitlab-ci.yml

windows:
  stage: build
  tags:
  - shared-windows
  - windows
  - windows-1809
  script:
  - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
  - docker build -t ${CI_REGISTRY}/${CI_PROJECT_PATH}:${CI_COMMIT_REF_SLUG} . 
  - docker push ${CI_REGISTRY}/${CI_PROJECT_PATH}:${CI_COMMIT_REF_SLUG}

用一个简单的Dockerfile

FROM mcr.microsoft.com/windows/servercore:ltsc2019
CMD echo "Hello World from Windows"

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