Added Debian installation (#5)

Author: rgryta

WSLTools/Public/WSL-Debian-Install.ps1

@@ -0,0 +1,80 @@
+function WSL-Debian-Install
+{
+	Param(
+		[switch]$Interactive = $false,
+		[Parameter(Mandatory = $true)] [String]$DistroAlias,
+		[String]$InstallPath
+	)
+	try {
+		$wsl = Ensure-WSL
+	}
+	catch {
+		Write-ColorOutput red "[ERROR] Elevated access needed to check WSL settings"
+		throw "Elevated access required"
+	}
+
+	if (-not $wsl) {
+		Write-ColorOutput red "[ERROR] WSL not installed"
+		throw "WSL not installed"
+	}
+	
+	if (-not($DistroAlias -match '^[^\s\\/]*$')) {
+		Write-ColorOutput red "[ERROR] Provided DistroAlias contains whitespace or slash/backslash characters"
+		throw "Incorrect DistroAlias"
+	}
+	
+	if (-not($PSBoundParameters.ContainsKey('InstallPath'))) {
+		$InstallPath = "$(Get-Location)\install"
+		New-Item -ItemType directory -Path $InstallPath -ErrorAction SilentlyContinue | Out-Null
+	}
+	
+	if ($PSBoundParameters.ContainsKey('InstallPath')) {
+		if (Test-Path -Path $InstallPath) {
+			if ( (Get-Item $InstallPath) -isnot [System.IO.DirectoryInfo]) {
+				Write-ColorOutput red "[ERROR] Provided InstallPath is not a directory"
+				throw "Incorrect InstallPath"
+			}
+		}
+		if (-not(Test-Path -Path $InstallPath)) {
+			Write-ColorOutput red "[ERROR] Provided InstallPath is does not exist"
+			throw "Incorrect InstallPath"
+		}
+	}
+	
+	# Get which debian version
+	$debian_vs = "bookworm","bullseye","buster"
+	if ($Interactive) {
+		$version = Get-Select -Prompt "[OPER] Select which Debian distribution you'd like to install:" -Options $debian_vs
+	}
+	# Get latest
+	if (-not $Interactive) {
+		$version = "buster"
+	}
+	
+	$debian_vs = "full","slim"
+	if ($Interactive) {
+		$subselected = Get-Select -Prompt "[OPER] Full or slim (reduced size, e.g. man pages):" -Options $debian_vs
+	}
+	# Get latest
+	if (-not $Interactive) {
+		$subselected = "full"
+	}
+	
+	if ($subselected -eq "full") {
+		$subversion = ""
+	}
+	if (-not ($subselected -eq "full")) {
+		$subversion = "/slim"
+	}
+	
+	New-Item -ItemType directory -Path "$(Get-Location)\tmp" -ErrorAction SilentlyContinue | Out-Null
+	$ProgressPreference = 'SilentlyContinue'
+	Invoke-WebRequest -Uri https://github.com/debuerreotype/docker-debian-artifacts/raw/dist-amd64/$version$subversion/rootfs.tar.xz -OutFile  "$(Get-Location)\tmp\$($DistroAlias).tar.xz"
+	
+	wsl --import $DistroAlias $InstallPath "$(Get-Location)\tmp\$($DistroAlias).tar.xz"
+	Remove-Item -Path "$(Get-Location)\tmp" -Recurse | Out-Null
+	
+	wsl -d $DistroAlias -u root -e sh -c 'apt-get update && apt-get upgrade -y'
+	
+	return $true
+}

WSLTools/WSLTools.psd1

@@ -12,7 +12,7 @@
 RootModule = 'WSLTools.psm1'
 
 # Version number of this module.
-ModuleVersion = '1.2.1'
+ModuleVersion = '1.3.0'
 
 # Supported PSEditions
 CompatiblePSEditions = 'Desktop', 'Core'
@@ -69,7 +69,7 @@ PowerShellVersion = '5.1'
 # NestedModules = @()
 
 # Functions to export from this module, for best performance, do not use wildcards and do not delete the entry, use an empty array if there are no functions to export.
-FunctionsToExport = 'Ensure-HyperV', 'Ensure-NewPS', 'Ensure-WSL', 'Run-AfterReboot', 'WSL-Alpine-Install', 'WSL-Ubuntu-Install', "Get-Select"
+FunctionsToExport = 'Ensure-HyperV', 'Ensure-NewPS', 'Ensure-WSL', 'Run-AfterReboot', 'WSL-Alpine-Install', 'WSL-Ubuntu-Install', 'WSL-Debian-Install', "Get-Select"
 
 # Cmdlets to export from this module, for best performance, do not use wildcards and do not delete the entry, use an empty array if there are no cmdlets to export.
 CmdletsToExport = @()
@@ -95,7 +95,7 @@ PrivateData = @{
     PSData = @{
 
         # Tags applied to this module. These help with module discovery in online galleries.
-        Tags = "WSL", "HyperV", "Linux", "PowerShell", "Automation", "WSL2", "Ubuntu", "Alpine"
+        Tags = "WSL", "HyperV", "Linux", "PowerShell", "Automation", "WSL2", "Ubuntu", "Alpine", "Debian"
 
         # A URL to the license for this module.
         LicenseUri = 'https://github.com/rgryta/PowerShell-WSLTools/blob/main/LICENSE'

example.ps1

@@ -1,7 +1,12 @@
 if (-not (Get-Module -ListAvailable -Name WSLTools)) {
-    Install-Module -Name WSLTools
-	Import-Module WSLTools -WarningAction SilentlyContinue
+	Install-Module -Name WSLTools
 }
-
-Ensure-HyperV -Install
-Ensure-WSL -Install
+Import-Module WSLTools -WarningAction SilentlyContinue
+try {
+	Ensure-HyperV -Install
+	Ensure-WSL -Install
+	Write-Host "Reboot required"
+}
+catch {
+	Write-Host "Permissions need to be elevated or HyperV is disabled in BIOS"
+}