Modifying script to accept input from Text file?

PowerShell Help
1

Hi People,

I need to ask your help in modifying the script below so that it can take input from a list of servers from a text file.

like:

Get-Content -Path C:\Temp\computers.txt | ForEach-Object {
$computerName = $_
Write-Host "Processing $($computerName)"

# insert the code from https://www.powershelladmin.com/wiki/Get_Linux_disk_space_report_in_PowerShell

} | Export-Csv -Path C:\Temp\Freespace.csv
Get-SshSession | Select -Exp ComputerName | 
    %{ $c = $_; ConvertFrom-LinuxDfOutput -Text (Invoke-SshCommand -Comp $_ -Command 'df --portability' -q) } |
    Select @{n='ComputerName';e={$c}}, * | ft -AutoSize

Note: this is from: Get Linux disk space report in PowerShell - Svendsen Tech

 

Thank you in advance.

 

2

Are you asking for help or asking for someone to do it for you? What issues are you running into when attempting to configure it to take input?

3

@IT Engineer, If I understand what you are asking for, this is how I utilize data from a text file and output to a CSV.

$computerName = Get-Content 'C:\Temp\computers.txt' 
   $t = ForEach ($computer in $computerName) {
        Invoke-Command -ComputerName $computer {
               #insert the code from https://www.powershelladmin.com/wiki/Get_Linux_disk_space_report_in_PowerShell
                  }
       Write-Host "Processing $computer"

} 

$t | Export-Csv "C:\Temp\Freespace.csv"