powershell複製項目路徑中的非法字符

Question

嘗試執行PowerShell腳本時，我從TeamCity中收到以下錯誤。

Illegal characters in path. 
    + CategoryInfo   : NotSpecified: (:) [Copy-Item], ArgumentException 
    + FullyQualifiedErrorId : System.ArgumentException,Microsoft.PowerShell.Co 
    mmands.CopyItemCommand 

下面是我的腳本塊我打電話......

$xcopyFolderBlock = 
{ 
$destFolder = ($args[0] | out-string) 
$sourceFolder = $args[1] 

# See what value was passed in to the script block 
write-host "destFolder inside xcopyFolder code block: " $destFolder 
write-host "sourceFolder inside xcopyFolder code block: " $sourceFolder 

Copy-Item $sourceFolder $destFolder -force -recurse -verbose 
} 

這是如何我叫它...

Invoke-Command -ComputerName $web1Name -ScriptBlock $xcopyFolderBlock -ArgumentList(, $web1FolderServices, $nasFolderServices) 

MY TeamCity的日誌顯示這些值來自腳本塊中的寫主機調用...

destFolder inside xcopyFolder code block: \\\s1-bridge-web1\BridgeWebServices\Prod\MileageCalculator\v1.1.31\Services 

sourceFolder inside xcopyFolder code block: \\\s1-nas-1\software_dev\build\Prod\build_user\MileageCalculator\Services\\* 

Answer 1

好吧，我想通了。問題是在你昏迷的參數列表，在這裏：

-ArgumentList(, $web1FolderServices, $nasFolderServices) 

，因爲它，你不得不這樣做：

($args[0] | out-string) 

所以，如果你是這樣的，它的工作：

Invoke-Command -ComputerName $web1Name -ScriptBlock $xcopyFolderBlock -ArgumentList($web1FolderServices, $nasFolderServices) 

這：

$xcopyFolderBlock = 
{ 
$destFolder = $args[0] 
$sourceFolder = $args[1] 

# See what value was passed in to the script block 
write-host "destFolder inside xcopyFolder code block: " $destFolder 
write-host "sourceFolder inside xcopyFolder code block: " $sourceFolder 

Copy-Item $sourceFolder $destFolder -force -recurse -verbose 
}