Question

我正在使用脚本删除远程服务器文件夹的内容：

$Servers = Get-Content "D:\servers.txt"
$Path = "\D$\Test"
$Folders = "\\$Servers$Path"
Get-ChildItem "$Folders" -Recurse -Force | Select-object -Property FullName, LastWriteTime

Foreach ($Item in $Servers)
    {       
    Get-ChildItem -LiteralPath "$Folders" -Recurse -Force | Remove-Item -Recurse -Force -Whatif
    }

我需要先列出内容，然后确认再删除。

我不知道是否必须使用Foreach，是否最好在Ineach循环中使用invoke-command或invoke-command等。

对不起，我对PS完全是菜鸟：（

此脚本的最佳结构是什么？

非常感谢：）

Answer 1

再见@克里斯蒂安·坎切夫

这是最终的脚本：

$Servers = Get-Content "D:\servers.txt"

$Folder = "\D$\Test"

foreach ($Server in $Servers)
    {
Write-output `n
Write-host -ForegroundColor Green List of content of "$Folder" in "$server"
Get-ChildItem "\\$server\$Folder" -Force | Select-object -Property FullName, LastWriteTime | Out-File "D:\result.txt"
Get-Content "D:\result.txt"

}
$delete = Read-Host Delete it Y/N?
Write-output `n
    if($delete -eq "Y") {



  foreach ($Server in $Servers)
    {   
    Get-ChildItem "\\$server\$Folder" -Recurse -Force | Remove-Item -Recurse -Force
    if( (Get-ChildItem "\\$server\$Folder" | Measure-Object).Count -eq 0)
    {
Write-Host "Files and folders deleted from \\$server\$Folder" -ForegroundColor Green -BackgroundColor Black
    }
    }
} 
elseif ($delete -eq "N") {

Write-Host "Deletion cancelled" -ForegroundColor Yellow -BackgroundColor Black
Write-output `n
}
else {
        Write-Host "Script cancelled" -ForegroundColor Red -BackgroundColor 
Black
        Write-output `n
        exit
}

最诚挚的问候;）

Answer 2

是的，您可以在Get-ChildItem $Folders -Recurse -Force | Select-object -Property FullName, LastWriteTime | Out-File \\YOURPC\c$\Temp\result.txt之前使用Invoke-Command。出于测试目的，我没有使用它。

您浏览服务器列表。
您将列表输出到文件中，以便进行检查。
您向脚本提供答案是/否。
记住要删除-WhatIf，然后可以添加-Verbose，这样您就可以看到删除的内容，以防万一。

希望下面的代码有帮助。

$Servers = Get-Content "C:\Temp\servers.txt"
$Path = "c$\Temp2"
$Folders = "\\$Servers\$Path"

ForEach ($server in $Servers) {

    Get-ChildItem $Folders -Recurse -Force | Select-object -Property FullName, LastWriteTime | Out-File \\YOURPC\c$\Temp\result.txt

}

$delete = Read-Host "Should the listed files in C:\Temp\result.txt be deleted Y/N?"

if($delete -eq "Y") {

    foreach ($server in $Servers) {
     Get-ChildItem -LiteralPath "$Folders" -Recurse -Force | Remove-Item -Recurse -Force -WhatIf
     Write-Host "Files/Folders deleted." -ForegroundColor Green -BackgroundColor Black
    }
} 
elseif ($delete -eq "N") {
        Write-Host "Deletion cancelled." -ForegroundColor Yellow -BackgroundColor Black
}
else {
        Write-Host "Invalid option, exiting script.." -ForegroundColor Red -BackgroundColor Black
        exit
}

脚本Powershell列出和删除远程内容文件夹

2 个答案: