Question

我正在尝试使用脚本将文件夹从一台计算机移动到另一台计算机，以将结果输出到csv文件中，说明该文件是否已存在。目前，通过查看机器可以看到文件夹已移至该文件夹，但是在打开CSV文件时，它返回false。一切都顺利到另一台机器，但我认为代码中可能有某些内容关闭了，但我不确定。

请参见下面的代码：

#>

# This is the file that contains the list of computers you want to send a file to.
# Change this path to point to the txt file. (IE. c:\Script\PClist.txt)
# You can list by host name or IP address.
$computers = gc "C:\Users\stephenstewart\Desktop\Stephen BAT\AssetList.txt"

# This is the FILE you want to copy to the remote/destination computer(s) (IE. c:\file.zip)
$source = "C:\Users\stephenstewart\Desktop\stephen"

# This is the location on the remote/destination computer where you want the file copied to
#(IE.c$\Windows\Temp) use the admin "$"
$dest = "c$\Sun"

# This is the location used to check for Results
$path = Test-Path "\\$computer\c$\Sun\stephen\Install_me.ps1\"

$results = @()

# There is nothing to change/edit below this line.
Write-Host "Copying Starling folder to all assets listed in AssetList"

foreach ($computer in $computers) {
    if (test-Connection -Cn $computer -quiet) {
        Copy-Item $source -Destination \\$computer\$dest -Recurse
    } else {
        "$computer is not online"
    }
}
Write-Host "Operation Complete"

Write-Host "Preparing Results..."

foreach ($computer in $computers) {
    if ($path -eq $true) {
        $Output = "True"
    } else {
        $Output = "False"
    }
    $details = @{
        Computer_Name = $computer
        Output        = $Output
    }
    $results += New-Object PSObject -Property $details
}

$results | select-object -property Computer_Name, Output | Export-csv 'C:\Users\stephenstewart\Desktop\StephenBAT\stephenResults.csv' -NoTypeInformation
Write-Host "Completed"

Answer 1

我认为您必须将其放入foreach循环中

$path = Test-Path "\\$computer\c$\Sun\Stephen\Install_me.ps1\"

我也将$true和$false分配给$Output而不是字符串。

Answer 2

在foreach循环中包含test-Path语句，以便为每台计算机重新评估：

foreach ($computer in $computers) {
    $output= Test-Path "\\$computer\c$\Sun\stephen\Install_me.ps1\"

}

$ output将具有$ True或$ False的布尔值，可以在下一条语句中轻松使用该值，例如

if ($output) {Invoke-Command -ComputerName $computername -Command #MyCommands}
else 
{#do something else}

当应为true时输出返回false

2 个答案: