Azure DevOps管道任务来更新文件和签入TFS [英] Azure DevOps pipeline task to update a file and check-in TFS

问题描述

我正在使用Azure Dev OPS触发生成和部署.我在GIT分支中有角度代码，将从中触发生成，并且基于build#，我需要在TFS中更新文件并进行检入.

I'm using the Azure Dev OPS to trigger the build and deploy. I have angular code in GIT branch from which the build will be triggered and based on build# I need to update a file in TFS and check-in the same.

我添加了PowerShell任务以从GIT分支读取build#.但我不知道进一步的步骤来更新文件并在TFS分支中检入相同的文件.

I have added the PowerShell task to read the build# from GIT branch. But I don't know the further steps to update the file and check-in the same in TFS branch.

请建议使用PowerShell命令来实现上述任务.

Please suggest PowerShell commands to achieve the ablove mentioned tasks.

推荐答案

Azure DevOps管道任务以更新文件并签入TFS

Azure DevOps pipeline task to update a file and check-in TFS

您可以调用REST API

You could invoke the REST API Pushes - Create to update the file and check-in the same in TFS branch with powershell scripts.

1. 转到代理阶段，然后选择允许脚本访问OAuth令牌".请参阅在构建管道中添加PowerShell任务，以获取要更新文件并签入的分支上的最新提交:

   Add a PowerShell task in your build pipeline to get the latest commit on the branch you want to update the file and check-in:

   GET https://{instance}/{collection}/{project}/_apis/git/repositories/{repositoryId}/commits?api-version=5.0&branch={BranchName}&$top=1
   

2. 更新文件并通过REST API在TFS分支中检入该文件:

3. update the file and check-in the same in TFS branch via REST API:

   POST https://{instance}/{collection}/{project}/_apis/git/repositories/{repositoryId}/pushes?api-version=5.0
   

正文(application/json)

Body (application/json):

{
  "refUpdates": [
    {
      "name": "refs/heads/$(BranchName)",
      "oldObjectId": "[step 2 commit ID]"
    }
  ],
  "commits": [
    {
      "comment": "Added a few more items to the task list.",
      "changes": [
        {
          "changeType": "edit",
          "item": {
            "path": "/tasks.md"
          },
          "newContent": {
            "content": "# Tasks\n\n* Item 1\n* Item 2\n* Item 3\n* Item 4\n\nIf you need to add more, update this file and add them!",
            "contentType": "rawtext"
          }
        }
      ]
    }
  ]
}

作为测试结果:

注意:

• 如果文件内容包含引号(\"test \")，则需要分析引号， 与其他特殊宪章相同.
• 使用存储库-列出以获取repositoryId.
• You need to parse quotes if file content contains quotes (\"test\"), the same as other special charters.
• Use the Repositories - List to get the repositoryId.

希望这会有所帮助.

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