68 lines
2.5 KiB
PowerShell
68 lines
2.5 KiB
PowerShell
param
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(
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[Parameter(Mandatory=$false)][string]$RepositoryRoot = $PSScriptRoot,
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[Parameter(Mandatory=$false)][string]$ToolsLocalPath = (Join-Path $RepositoryRoot "Tools"),
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[Parameter(Mandatory=$false)][string]$CliLocalPath = (Join-Path $ToolsLocalPath "dotnetcli"),
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[Parameter(Mandatory=$false)][string]$SharedFrameworkSymlinkPath = (Join-Path $ToolsLocalPath "dotnetcli\shared\Microsoft.NETCore.App\version"),
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[Parameter(Mandatory=$false)][string]$SharedFrameworkVersion = "<auto>",
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[Parameter(Mandatory=$false)][string]$Architecture = "<auto>",
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[Parameter(Mandatory=$false)][string]$DotNetInstallBranch = "release/2.0.0",
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[switch]$Force = $false
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)
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$rootCliVersion = Join-Path $RepositoryRoot ".cliversion"
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$globalJson = Join-Path $RepositoryRoot "global.json"
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$bootstrapComplete = Join-Path $ToolsLocalPath "bootstrap.complete"
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# if the force switch is specified delete the semaphore file if it exists
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if ($Force -and (Test-Path $bootstrapComplete))
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{
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del $bootstrapComplete
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}
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# if the semaphore file exists and is identical to the specified version then exit
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if ((Test-Path $bootstrapComplete) -and !(Compare-Object (Get-Content $rootCliVersion) (Get-Content $bootstrapComplete)))
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{
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exit 0
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}
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$initCliScript = "dotnet-install.ps1"
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$dotnetInstallPath = Join-Path $ToolsLocalPath $initCliScript
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# blow away the tools directory so we can start from a known state
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if (Test-Path $ToolsLocalPath)
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{
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# if the bootstrap.ps1 script was downloaded to the tools directory don't delete it
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rd -recurse -force $ToolsLocalPath -exclude "bootstrap.ps1"
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}
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else
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{
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mkdir $ToolsLocalPath | Out-Null
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}
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# download CLI boot-strapper script
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Invoke-WebRequest "https://raw.githubusercontent.com/dotnet/cli/$DotNetInstallBranch/scripts/obtain/dotnet-install.ps1" -OutFile $dotnetInstallPath
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# load the version of the CLI
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$dotNetCliVersion = Get-Content $rootCliVersion
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if (-Not (Test-Path $CliLocalPath))
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{
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mkdir $CliLocalPath | Out-Null
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}
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# now execute the script
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Write-Host "$dotnetInstallPath -Version $dotNetCliVersion -InstallDir $CliLocalPath -Architecture ""$Architecture"""
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Invoke-Expression "$dotnetInstallPath -Version $dotNetCliVersion -InstallDir $CliLocalPath -Architecture ""$Architecture"""
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if ($LastExitCode -ne 0)
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{
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Write-Output "The .NET CLI installation failed with exit code $LastExitCode"
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exit $LastExitCode
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}
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"{ `"sdk`": { `"version`": `"$dotNetCliVersion`" } }" | Out-File -Encoding utf8 -FilePath $globalJson
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# write semaphore file
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copy $rootCliVersion $bootstrapComplete
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exit 0
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