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# EXAMPLE USAGE | |
# | |
# .\workloads.ps1 ` | |
# -Workloads android,ios,macos,maccatalyst,tvos,maui ` | |
# -RollbackUri https://aka.ms/dotnet/maui/preview.14.json ` | |
# -Sources ` | |
# https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-emsdk-ee0a97a0/nuget/v3/index.json,` | |
# https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-runtime-6dd808ff-1/nuget/v3/index.json,` | |
# https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet6/nuget/v3/index.json | |
param ( | |
[string] $SdkRoot = 'C:\Program Files\dotnet', | |
[string] $RollbackUri, | |
[switch] $SkipInstall, | |
[string[]] $Workloads, | |
[string[]] $Sources | |
) | |
$ErrorActionPreference = 'Stop' | |
Add-Type -AssemblyName System.IO.Compression.FileSystem | |
Write-Host "Downloading rollback file..." | |
$rollback = Invoke-WebRequest -Uri $RollbackUri | ConvertFrom-Json | |
Write-Host "Determining SDK bands..." | |
$sdkBands = Get-ChildItem (Join-Path $SdkRoot "sdk") | |
| ForEach-Object { ($_.Name | Select-String -Pattern '\d+\.\d+\.\d').Matches[0].Value + "00" } | |
| Select-Object -Unique | |
| Sort-Object -Descending | |
Write-Verbose "Found SDK bands:" | |
foreach ($band in $sdkBands) { | |
Write-Verbose " - $band" | |
} | |
foreach ($workload in $rollback.PSObject.Properties) { | |
$name = $workload.Name | |
$version = $workload.Value | |
foreach ($band in $sdkBands) { | |
Write-Verbose "Checking '$name' with version '$version' for SDK band '$band'..." | |
$destNupkg = Join-Path ([IO.Path]::GetTempPath()) "$name.zip" | |
$destNupkgExtract = Join-Path ([IO.Path]::GetTempPath()) "$name" | |
# download | |
$nugetId = "$name.manifest-$band" | |
$nupkgUri = "https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet6/nuget/v3/flat2/$nugetId/$version/$nugetId.$version.nupkg" | |
try { | |
$oldProgressPreference = $ProgressPreference | |
$ProgressPreference = 'SilentlyContinue' | |
Invoke-WebRequest -Uri $nupkgUri -OutFile $destNupkg | |
} catch { | |
continue | |
} finally { | |
$ProgressPreference = $oldProgressPreference | |
} | |
Write-Host "Found Manifest ID $name.manifest-$band" | |
# extract | |
if (Test-Path $destNupkgExtract) { | |
Remove-Item -Path $destNupkgExtract -Force -Recurse | Out-Null | |
} | |
New-Item -ItemType Directory -Path $destNupkgExtract -Force | Out-Null | |
[IO.Compression.ZipFile]::ExtractToDirectory($destNupkg, $destNupkgExtract) | |
# copy | |
Rename-Item (Join-Path $destNupkgExtract "data") $name | |
$src = Join-Path $destNupkgExtract $name | |
$dest = Join-Path $SdkRoot "sdk-manifests" $band | |
New-Item -ItemType Directory -Path $dest -Force | Out-Null | |
Copy-Item $src $dest -Recurse -Force | |
} | |
} | |
if (-not $SkipInstall) { | |
$dotnet = Join-Path $SdkRoot "dotnet" | |
if (-not $IsMacOS -and -not $IsLinux) { | |
$dotnet += ".exe" | |
} | |
$sourcesFlags = $Sources | ForEach-Object { "--source $_" } | |
Invoke-Expression "& `"$dotnet`" workload install $Workloads --skip-manifest-update $sourcesFlags" | |
} | |
exit $LASTEXITCODE |
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