需要命令从没有工作区的 TFS 获取文件 [英] Need command to get a file from TFS without a workspace

问题描述

我想要做的是使用命令行(tf.exe 或 powershell)将特定版本的文件从 TFS 获取到工作区以外的位置

What I want to do is get a specific version of a file from TFS to a location other than my workspace using the command line (either tf.exe or powershell)

我想这样做是为了不影响我工作区中的文件，并将文件放入发布文件夹.

I want to do this so that it doesn't affect the files in my workspace, and places the file into a release folder.

tf.exe 似乎只支持获取文件到您的工作区.

tf.exe only seems to support getting a file to your workspace.

我也没有找到用 Powershell 做到这一点的方法.

I haven't found a way to do it with Powershell either.

有人可以帮我吗?

推荐答案

rem tf.exe
tf view $/path/to/file.txt /version:1234 > %temp%\file.txt

# powershell
$tfs = get-tfsserver $hostName -all
$tfs.vcs.DownloadFile($serverPath, $fileName)

# even better: manipulate entirely in-memory
$item = $tfs.vcs.GetItem($serverPath)  # tons of GetItem(s) overloads available
$contents = ( [io.streamreader]$item.DownloadFile() ).ReadToEnd()
$contents | ? { some-condition } | do-coolstuff

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