Add scripts for editing the powershell profile

scripts/Common/Config/powershell/profile.ps1

@@ -0,0 +1,46 @@
+#!/bin/pwsh
+$null = New-Module {
+    function Add-PowerShellProfileStatement() {
+        param (
+            [string]$HomeDir = "~",
+            [string]$Category = $null,
+            [Parameter(Position=0, Mandatory=$true)]
+            [string]$Statement,
+            [bool]$Overwrite = $false
+        )
+
+        [System.Collections.Generic.List[string]] $profiles = @();
+
+        if (Get-Command pwsh) {
+            $profiles.Add($(pwsh -c '$PROFILE'));
+        }
+
+        if (Get-Command powershell) {
+            $profiles.Add($(powershell -c '$PROFILE'));
+        }
+
+        Push-Location ~;
+        $profiles = $profiles | ForEach-Object { Resolve-Path -Relative $_ };
+
+        if ($Category) {
+            $profiles = $profiles | ForEach-Object { Join-Path (Split-Path -Parent $_) "profile.d" "$Category.ps1"; };
+        }
+
+        $profiles | ForEach-Object {
+            $fileName = "$HomeDir/$_";
+            $dirName = Split-Path -Parent $fileName;
+
+            if (-not (Test-Path -PathType Container $dirName)) {
+                New-Item -ItemType Directory $dirName;
+            }
+
+            if ((Test-Path -PathType Leaf $fileName) -and (-not $Overwrite)) {
+                Add-Content -Force "$fileName" "`n$Statement";
+            } else {
+                Set-Content -Force "$fileName" "$Statement";
+            }
+        };
+
+        Pop-Location;
+    }
+}