Pipelines/Install-BcContainerHelper.ps1
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Param( [string] $bcContainerHelperVersion = "", [string] $genericImageName = "" ) if ($bcContainerHelperVersion -eq "") { $bcContainerHelperVersion = "latest" } if ($bccontainerHelperVersion -eq "dev") { $bccontainerHelperVersion = "https://github.com/microsoft/navcontainerhelper/archive/dev.zip" } if ($bccontainerHelperVersion -like "https://*") { $path = Join-Path $env:TEMP ([Guid]::NewGuid().ToString()) } else { $bcbaseurl = "https://bccontainerhelper.azureedge.net/public" $versionsxml = [xml](New-Object System.Net.WebClient).DownloadString("$($bcbaseurl)?comp=list&restype=container") $latestVersion = $versionsxml.EnumerationResults.ChildNodes.Blob.Name | Where-Object { $_ -ne "latest.zip" -and $_ -notlike "*preview*" } | ForEach-Object { $_.replace('.zip','') } | Sort-Object { [Version]$_ } | Select-Object -Last 1 $previewVersion = $versionsxml.EnumerationResults.ChildNodes.Blob.Name | Where-Object { $_ -like "*-preview*" } | ForEach-Object { $_.replace('.zip','') } | Sort-Object { [Version]($_.replace('-preview','.')) } | Select-Object -Last 1 if ([version]$latestVersion -ge [version]($previewVersion.split('-')[0])) { $previewVersion = $latestVersion } if ($bccontainerHelperVersion -eq "latest") { $bccontainerHelperVersion = $latestVersion } elseif ($bccontainerHelperVersion -eq "preview") { $bccontainerHelperVersion = $previewVersion } $basePath = Join-Path $env:ProgramFiles "WindowsPowerShell\Modules\BcContainerHelper" if (!(Test-Path $basePath)) { New-Item $basePath -ItemType Directory | Out-Null } $path = Join-Path $basePath $bccontainerHelperVersion $bccontainerHelperVersion = "$bcbaseurl/$bccontainerHelperVersion.zip" } $bchMutexName = "bcContainerHelper" $bchMutex = New-Object System.Threading.Mutex($false, $bchMutexName) try { try { $bchMutex.WaitOne() | Out-Null } catch {} if (!(Test-Path $path)) { $tempName = Join-Path $env:TEMP ([Guid]::NewGuid().ToString()) Write-Host "Downloading $bccontainerHelperVersion" (New-Object System.Net.WebClient).DownloadFile($bccontainerHelperVersion, "$tempName.zip") Expand-Archive -Path "$tempName.zip" -DestinationPath $tempName $folder = (Get-Item -Path (Join-Path $tempName '*')).FullName [System.IO.Directory]::Move($folder,$path) } } finally { $bchMutex.ReleaseMutex() } . (Join-Path $path "BcContainerHelper.ps1") if ($genericImageName) { $bcContainerHelperConfig.genericImageName = $genericImageName } |