Stuff

Invoke-XApp (untested)
Find-MTU (grabbed from web)
Get-FreeDiskSpace (Wmi based)
WinCreds package
Generate-FancyZones for FancyZones PowerToy

xserver/Invoke-XApp.ps1

@@ -0,0 +1,107 @@
+<#
+.SYNOPSIS
+    Invoke a graphical application on X-Server.
+.DESCRIPTION
+    Invoke a graphical application, making sure an X server connection is active, start the x-server if needed, and if the application is remote, make sure the remote session has the correct DISPLAY values set.
+.INPUTS
+    Inputs to this cmdlet (if any)
+.OUTPUTS
+    Output from this cmdlet (if any)
+.NOTES
+    General notes
+.EXAMPLE
+    Invoke-XApp xclock
+.EXAMPLE
+    Invoke-XApp xclock -Remote remote@example.com
+.COMPONENT
+    The component this cmdlet belongs to
+.ROLE
+    The role this cmdlet belongs to
+.FUNCTIONALITY
+    The functionality that best describes this cmdlet
+#>
+[CmdletBinding(SupportsShouldProcess, ConfirmImpact = 'Medium')]
+#[OutputType([String])]
+
+# # Param2 help description
+# [Parameter(ParameterSetName='Parameter Set 1')]
+# [AllowNull()]
+# [AllowEmptyCollection()]
+# [AllowEmptyString()]
+# [ValidateScript({$true})]
+# [ValidateRange(0,5)]
+# [int]
+# $Param2,
+
+# # Param3 help description
+# [Parameter(ParameterSetName='Another Parameter Set')]
+# [ValidatePattern("[a-z]*")]
+# [ValidateLength(0,15)]
+# [String]
+# $Param3
+Param (
+    # Param1 help description
+    [Parameter(Mandatory, Position = 0, ParameterSetName = 'Parameter Set 1')]
+    [string[]]$Command,
+    [string[]]$Remote,
+    [ValidateSet('pwsh', 'bash', 'zsh', 'sh')]
+    [string]$RemoteShell = 'pwsh',
+    [string]$PrivateKeyPath
+)
+    
+begin {
+    $null = Get-Command 'xlaunch' -ErrorAction Stop
+    
+    if ( -not $(Get-Process -ProcessName 'vcxsrv' -ErrorAction SilentlyContinue) ) {
+    
+        $local:LaunchCfg = $env:XLAUNCH_CONFIG
+        if ( -not $env:XLAUNCH_CONFIG ) {
+            New-TemporaryFile | Tee-Object -Variable 'LaunchCfg' | Remove-Item
+        }
+        Write-Verbose "LaunchCfg=$LaunchCfg"
+        if ( -not (Test-Path $LaunchCfg) ) {
+            Write-Verbose "Creating missing $LaunchCfg..."
+            New-Item -ItemType File -Path $LaunchCfg -Value @(
+                '<?xml version="1.0" encoding="UTF-8"?>'
+                , '<XLaunch '
+                , '    WindowMode="MultiWindow"'
+                , '    ClientMode="NoClient"'
+                , '    LocalClient="False"'
+                , '    Display="-1"'
+                , '    LocalProgram=""'
+                , '    RemoteProgram=""'
+                , '    RemotePassword=""'
+                , '    PrivateKey=""'
+                , '    RemoteHost=""'
+                , '    RemoteUser=""'
+                , '    XDMCPHost=""'
+                , '    XDMCPBroadcast="False"'
+                , '    XDMCPIndirect="False"'
+                , '    Clipboard="True"'
+                , '    ClipboardPrimary="True"'
+                , '    ExtraParams=""'
+                , '    Wgl="True"'
+                , '    DisableAC="False"'
+                , '    XDMCPTerminate="False"'
+                , '/>' )
+        }
+    
+        & xlaunch --run $LaunchCfg
+    }
+}
+
+process {
+    if ( -not "Command" ) {
+        Write-Warning "No command supplied, exiting."
+        return
+    }
+    if ($pscmdlet.ShouldProcess("Target", "Operation")) {
+        if ( $Remote ) {
+            $local:RemoteCommand = "bash", "-c", "'DISPLAY=`"localhost:`"`$( xauth list | awk `"{ print `$1 }`" | cut -d: -f2 | tail -1 ) $Command'"
+            & ssh -i $PrivateKeyPath $Remote $RemoteCommand
+        }
+    }
+}
+
+end {
+}