Utils.ps1
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function Compress-Cache { [CmdletBinding()] param ( [Parameter(Mandatory=$true)] [string[]] $Sources, [Parameter(Mandatory=$true)] [string] $ArchiveFile ) $files = @() foreach ($filePath in $Sources) { $fullPath = Join-Path $pwd $filePath $path = $fullPath $searchMode = [System.IO.SearchOption]::AllDirectories $searchPattern = "*" $leaf = Split-Path -Path $fullPath -Leaf if ($leaf.Contains("*")) { $searchMode = [System.IO.SearchOption]::TopDirectoryOnly $searchPattern = $leaf $path = Split-Path -Path $fullPath -Parent } $files += [System.IO.Directory]::GetFiles($path, $searchPattern, $searchMode) } $finalPath = $ArchiveFile if (-not([System.IO.Path]::IsPathRooted($finalPath))) { $finalPath = (Join-Path -Path $(Resolve-Path -Path ".") -ChildPath $finalPath) } if (Test-Path $finalPath) { Write-Warning "File already exists: $finalPath" return } Write-Host "Create new archive: $finalPath" $zip = [System.IO.Compression.ZipFile]::Open($finalPath, [System.IO.Compression.ZipArchiveMode]::Create) Write-Host "Appending $($files.Count) files..." foreach ($fname in $files) { $rname = $(Resolve-Path -Path $fname -Relative) -replace '\.\\','' $archiveEntry = $zip.CreateEntry($rname) $archiveEntryWriter = New-Object -TypeName System.IO.BinaryWriter $archiveEntry.Open() $archiveEntryWriter.Write([System.IO.File]::ReadAllBytes($fname)) $archiveEntryWriter.Flush() $archiveEntryWriter.Close() } $zip.Dispose() } function Expand-Cache { [CmdletBinding()] param ( [Parameter(Mandatory=$true)] [string] $ArchiveFile, [string] $DestinationFolder = "." ) $currentDir = $(Resolve-Path -Path ".") if (-not([System.IO.Path]::IsPathRooted($ArchiveFile))) { $ArchiveFile = (Join-Path -Path $currentDir -ChildPath $ArchiveFile) } if (-not([System.IO.Path]::IsPathRooted($DestinationFolder))) { $DestinationFolder = (Join-Path -Path $currentDir -ChildPath $DestinationFolder) } [System.IO.Compression.ZipFile]::ExtractToDirectory($ArchiveFile, $DestinationFolder, $true) } function Redo-IfFailed { [CmdletBinding()] param ( [int] $RepeatCount, [ScriptBlock] $CodeBlock, $Parameters = @() ) for ($currentCount = 1; $currentCount -le $RepeatCount; $currentCount++) { Write-Host "Sending request (attempt: #$currentCount)" try { Invoke-Command $CodeBlock -ArgumentList $Parameters return $true } catch { $code = "$($_.Exception.Response.StatusCode.value__)" $message = $_.Exception.Message if (($code -eq "404") -or ($code -eq "401") -or ($code -eq "403") -or $message.StartsWith("CI_CACHE_NOT_FOUND")) { return $false } Write-Error $message Write-Host "Request result code:" $code Write-Host "Request result status:" $_.Exception.Response.StatusDescription Start-Sleep -Seconds ($currentCount * 5) } } return $false } |