使用 CLI 进行通用环境集成

目录

您可以通过在 CI 工作流程中运行 Docker Scout CLI 客户端来创建通用环境集成。CLI 客户端以二进制形式在 GitHub 上提供,并以容器镜像形式在 Docker Hub 上提供。使用该客户端调用 docker scout environment 命令,将您的镜像分配到环境中。

有关如何使用 docker scout environment 命令的更多信息,请参阅 CLI 参考

示例

在开始之前,请在 CI 系统中设置以下环境变量

  • DOCKER_SCOUT_HUB_USER:您的 Docker Hub 用户名
  • DOCKER_SCOUT_HUB_PASSWORD:您的 Docker Hub 个人访问令牌

确保这些变量可供您的项目访问。

version: 2.1

jobs:
  record_environment:
    machine:
      image: ubuntu-2204:current
    image: namespace/repo
    steps:
      - run: |
          if [[ -z "$CIRCLE_TAG" ]]; then
            tag="$CIRCLE_TAG"
            echo "Running tag '$CIRCLE_TAG'"
          else
            tag="$CIRCLE_BRANCH"
            echo "Running on branch '$CI_COMMIT_BRANCH'"
          fi    
          echo "tag = $tag"
      - run: docker run -it \
          -e DOCKER_SCOUT_HUB_USER=$DOCKER_SCOUT_HUB_USER \
          -e DOCKER_SCOUT_HUB_PASSWORD=$DOCKER_SCOUT_HUB_PASSWORD \
          docker/scout-cli:1.0.2 environment \
          --org "<MY_DOCKER_ORG>" \
          "<ENVIRONMENT>" ${image}:${tag}

以下示例使用 Docker 执行器

variables:
  image: namespace/repo

record_environment:
  image: docker/scout-cli:1.0.2
  script:
    - |
      if [[ -z "$CI_COMMIT_TAG" ]]; then
        tag="latest"
        echo "Running tag '$CI_COMMIT_TAG'"
      else
        tag="$CI_COMMIT_REF_SLUG"
        echo "Running on branch '$CI_COMMIT_BRANCH'"
      fi    
      echo "tag = $tag"
    - environment --org <MY_DOCKER_ORG> "PRODUCTION" ${image}:${tag}
trigger:
  - main

resources:
  - repo: self

variables:
  tag: "$(Build.BuildId)"
  image: "namespace/repo"

stages:
  - stage: Docker Scout
    displayName: Docker Scout environment integration
    jobs:
      - job: Record
        displayName: Record environment
        pool:
          vmImage: ubuntu-latest
        steps:
          - task: Docker@2
          - script: docker run -it \
              -e DOCKER_SCOUT_HUB_USER=$DOCKER_SCOUT_HUB_USER \
              -e DOCKER_SCOUT_HUB_PASSWORD=$DOCKER_SCOUT_HUB_PASSWORD \
              docker/scout-cli:1.0.2 environment \
              --org "<MY_DOCKER_ORG>" \
              "<ENVIRONMENT>" $(image):$(tag)
stage('Analyze image') {
    steps {
        // Install Docker Scout
        sh 'curl -sSfL https://raw.githubusercontent.com/docker/scout-cli/main/install.sh | sh -s -- -b /usr/local/bin'
        
        // Log into Docker Hub
        sh 'echo $DOCKER_SCOUT_HUB_PASSWORD | docker login -u $DOCKER_SCOUT_HUB_USER --password-stdin'

        // Analyze and fail on critical or high vulnerabilities
        sh 'docker-scout environment --org "<MY_DOCKER_ORG>" "<ENVIRONMENT>" $IMAGE_TAG
    }
}
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