Update winget.ps1

winget.ps1

@@ -1,4 +1,86 @@
-Set-ExecutionPolicy RemoteSigned
-Set-PSRepository -Name 'PSGallery' -InstallationPolicy Trusted
-Install-Script -Name winget-install -Force
-winget-install.ps1
+$ErrorActionPreference = "Stop"
+$apiLatestUrl = 'https://api.github.com/repos/microsoft/winget-cli/releases/latest'
+$tempFolder = $env:TEMP
+
+[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
+$WebClient = New-Object System.Net.WebClient
+
+
+function Update-EnvironmentVariables {
+  foreach($level in "Machine","User") {
+    [Environment]::GetEnvironmentVariables($level).GetEnumerator() | % {
+        # For Path variables, append the new values, if they're not already in there
+        if($_.Name -match 'Path$') {
+          $_.Value = ($((Get-Content "Env:$($_.Name)") + ";$($_.Value)") -split ';' | Select -unique) -join ';'
+        }
+        $_
+    } | Set-Content -Path { "Env:$($_.Name)" }
+  }
+}
+
+function Get-LatestUrl {
+  ((Invoke-WebRequest $apiLatestUrl -UseBasicParsing | ConvertFrom-Json).assets | Where-Object { $_.name -match '^Microsoft.DesktopAppInstaller_8wekyb3d8bbwe.msixbundle$' }).browser_download_url
+}
+
+function Get-LatestHash {
+  $shaUrl = ((Invoke-WebRequest $apiLatestUrl -UseBasicParsing | ConvertFrom-Json).assets | Where-Object { $_.name -match '^Microsoft.DesktopAppInstaller_8wekyb3d8bbwe.txt$' }).browser_download_url
+
+  $shaFile = Join-Path -Path $tempFolder -ChildPath 'Microsoft.DesktopAppInstaller_8wekyb3d8bbwe.txt'
+  $WebClient.DownloadFile($shaUrl, $shaFile)
+
+  Get-Content $shaFile
+}
+
+# Hide the progress bar of Invoke-WebRequest
+$oldProgressPreference = $ProgressPreference
+$ProgressPreference = 'SilentlyContinue'
+
+$desktopAppInstaller = @{
+  fileName = 'Microsoft.DesktopAppInstaller_8wekyb3d8bbwe.msixbundle'
+  url      = $(Get-LatestUrl)
+  hash     = $(Get-LatestHash)
+}
+
+$vcLibsUwp = @{
+  fileName = 'Microsoft.VCLibs.x64.14.00.Desktop.appx'
+  url      = 'https://aka.ms/Microsoft.VCLibs.x64.14.00.Desktop.appx'
+  hash     = '6602159c341bafea747d0edf15669ac72df8817299fbfaa90469909e06794256'
+}
+$uiLibs = @{
+    nupkg = @{
+        fileName = 'microsoft.ui.xaml.2.7.0.nupkg'
+        url = 'https://www.nuget.org/api/v2/package/Microsoft.UI.Xaml/2.7.0'
+        hash = "422FD24B231E87A842C4DAEABC6A335112E0D35B86FAC91F5CE7CF327E36A591"
+    }
+    uwp = @{
+        fileName = 'Microsoft.UI.Xaml.2.7.appx'
+    }
+}
+$uiLibs.uwp.file = $PWD.Path + '\' + $uiLibs.uwp.fileName
+$uiLibs.uwp.zipPath = '*/x64/*/' + $uiLibs.uwp.fileName
+
+$dependencies = @($desktopAppInstaller, $vcLibsUwp, $uiLibs.nupkg)
+
+foreach ($dependency in $dependencies) {
+  $dependency.file = $dependency.fileName
+  iwr $dependency.url -OutFile $dependency.file
+}
+
+$uiLibs.nupkg.file = $PSScriptRoot + '\' + $uiLibs.nupkg.fileName
+Add-Type -Assembly System.IO.Compression.FileSystem
+$uiLibs.nupkg.zip = [IO.Compression.ZipFile]::OpenRead($uiLibs.nupkg.file)
+$uiLibs.nupkg.zipUwp = $uiLibs.nupkg.zip.Entries | Where-Object { $_.FullName -like $uiLibs.uwp.zipPath }
+[System.IO.Compression.ZipFileExtensions]::ExtractToFile($uiLibs.nupkg.zipUwp, $uiLibs.uwp.file, $true)
+$uiLibs.nupkg.zip.Dispose()
+
+Add-AppxPackage -Path $desktopAppInstaller.file -DependencyPath $vcLibsUwp.file,$uiLibs.uwp.file
+
+rm $desktopAppInstaller.file
+rm $vcLibsUwp.file
+rm $uiLibs.nupkg.file
+rm $uiLibs.uwp.file
+Write-Host "WinGet installed!" -ForegroundColor Green
+$ProgressPreference = $oldProgressPreference
+Update-EnvironmentVariables
+# winget install Microsoft.WindowsTerminal
+# winget install ubuntu