Addressing %USERNAME%, and various file servers on the script?

[rasans]

we've already mapped several drives with this method and all of them work as expected. So, I wanted to try it for other scenarios as well.

We maintain multiple servers designated for Home Drives (H Drives), and these servers are named according to the usernames and the groups to which they belong. For example, members of Group X should access their drives at \Server01%USERNAME%, whereas Group Y members should use \Server02%USERNAME%, and so forth. This naming convention is intended to work with the %USERNAME% variable. This means that we aim to map different shares depending on the user who logs into a workstation, and making their H drive accessible to them. Additionally, we manage a variety of file servers and shared drives, all identified by %USERNAME%, resulting in multiple UNC Paths. So, I’m wondering how should I address multiple file servers and %USERNAME% on this method?

I've already tried \Server01%USERNAME% and it didn't work, but when I tried the same path for a specific users account (Instead of %USERNAME%), H drive showed up quickly.

[cwerts8]

We have a similar setup with H drives. I had to modify the TRY in this section to make %username% work.

---

foreach ($drive in $driveMappingConfig) {

try {
    # Expand any environment variables (e.g. $env:USERNAME)
    $drive.Path = $ExecutionContext.InvokeCommand.ExpandString($drive.Path)
    # Also replace %username% (case-insensitive) with the current user's username
    $drive.Path = $drive.Path -replace '(?i)%username%', $env:USERNAME

    # if label is null we need to set it to empty in order to avoid error
    if ($null -eq $drive.Label) {
        $drive.Label = ""
    }

    $exists = $psDrives | Where-Object { $_.Path -eq $drive.Path -or $_.DriveLetter -eq $drive.DriveLetter }
    $process = $true

    if ($null -ne $exists -and ($exists.Path -eq $drive.Path -and $exists.DriveLetter -eq $drive.DriveLetter)) {
        Write-Output "Drive '$($drive.DriveLetter):\' '$($drive.Path)' already exists with correct Drive Letter and Path"
        $process = $false
    }
    else {
        # Mapped with wrong config -> Delete it
        Get-PSDrive | Where-Object { $_.DisplayRoot -eq $drive.Path -or $_.Name -eq $drive.DriveLetter } | Remove-PSDrive -ErrorAction SilentlyContinue
    }

    if ($process) {
        Write-Output "Mapping network drive $($drive.Path)"
        $null = New-PSDrive -PSProvider FileSystem -Name $drive.DriveLetter -Root $drive.Path -Description $drive.Label -Persist -Scope global -ErrorAction Stop
        (New-Object -ComObject Shell.Application).NameSpace("$($drive.DriveLetter):").Self.Name = $drive.Label
    }
}
catch {
    $available = Test-Path $($drive.Path)
    if (-not $available) {
        Write-Error "Unable to access path '$($drive.Path)' verify permissions and authentication!"
    }
    else {
        Write-Error $_.Exception.Message
    }
}

}

[kris6673]

If you want to use environment variables use PowerShell environment variables: \\lan.customer.local\homes$env:username