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9f6c33f4a7
* Update install-latest-wsl.ps1 https://github.com/microsoft/WSL/issues/12282#issuecomment-2480894130 The install-latest-wsl.ps1 script cannot parse the operating "System Type" '$systeminfo = & systeminfo | findstr /C:"System Type"' due to language problems. In the Chinese interface environment, "System Type" is the Chinese "系统类型". * Updated regular syntax
60 lines
1.5 KiB
PowerShell
60 lines
1.5 KiB
PowerShell
#Requires -RunAsAdministrator
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# This script downloads and installs the latest version of the WSL MSI package
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# Get current language code
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$chcp_num = (chcp) -replace '[^\d]+(\d+).*','$1'
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# Set language to english
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chcp 437
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$ErrorActionPreference = "Stop"
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Set-StrictMode -Version Latest
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$release = Invoke-WebRequest 'https://api.github.com/repos/microsoft/WSL/releases/latest' | ConvertFrom-Json
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$systeminfo = & systeminfo | findstr /C:"System Type"
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if ($systeminfo -like '*x64*')
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{
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$target = '.x64.msi'
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} elseif ($systeminfo -like '*arm64*')
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{
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$target = '.arm64.msi'
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} else
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{
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throw 'Failed to determine system type ($systeminfo)'
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}
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[array]$assets = $release.assets | Where-Object { $_.name.ToLower().endswith('.x64.msi')}
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if ($assets.count -ne 1)
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{
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throw 'Failed to find asset ($assets)'
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}
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$target = "$env:tmp\$($assets.name)"
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Write-Host "Downloading $($assets.name) to $target"
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$headers = New-Object "System.Collections.Generic.Dictionary[[String],[String]]"
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$headers.Add('Accept','application/octet-stream')
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Invoke-WebRequest $assets.url -Out $target -Headers $headers
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$MSIArguments = @(
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"/i"
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$target
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"/qn"
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"/norestart"
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)
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$exitCode = (Start-Process -Wait "msiexec.exe" -ArgumentList $MSIArguments -NoNewWindow -PassThru).ExitCode
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if ($exitCode -Ne 0)
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{
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throw "Failed to install package: $exitCode"
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}
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Write-Host 'Installation complete'
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Remove-Item $target -Force
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# Restore original language
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chcp $chcp_num
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