Created
February 8, 2024 01:56
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Invokes template conversion tool on set of files
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| # example usage: | |
| # | |
| # ./parse_template_calls.ps1 -InputFile C:\repo\sdk-for-python\eng\pipelines\templates\stages\archetype-sdk-client.yml -RepoRoot C:\repo\sdk-for-python | |
| # We could make the thing ascend to repo root for us, but I didn't want to fit that in this script | |
| param( | |
| $InputFile, | |
| $RepoRoot = "C:/repo/sdk-for-python/" | |
| ) | |
| function Evaluate-Line { | |
| param( | |
| [string]$Line, | |
| [string]$Pattern | |
| ) | |
| if ($Line -match $Pattern) { | |
| return $matches[1] | |
| } | |
| } | |
| function Resolve-Template-Ref { | |
| param( | |
| [string]$File, | |
| [string]$TemplateRef, | |
| [string]$TemplateRepoRoot | |
| ) | |
| $containingDir = $File | Split-Path -Parent | |
| if ($TemplateRef.EndsWith("@self")) { | |
| $TemplateRef = $TemplateRef.Substring(0, $TemplateRef.Length - 5) | |
| } | |
| # this is an absolute reference from beginning of repo | |
| if ($TemplateRef.StartsWith("/")) { | |
| $TemplateRef = $TemplateRef.Substring(1) | |
| $resolvedTemplate = Join-Path -Path $TemplateRepoRoot -ChildPath $TemplateRef | |
| } | |
| else { | |
| Write-Host "The containing dir is $containingDir and the template ref is $TemplateRef" | |
| $resolvedTemplate = Join-Path -Path $containingDir -ChildPath $TemplateRef | |
| } | |
| return Resolve-Path -Path $resolvedTemplate | |
| } | |
| function Get-Yaml-Files { | |
| param( | |
| [string]$YmlPath, | |
| [string]$RepoRoot | |
| ) | |
| $templateReferences = @() | |
| $lines = Get-Content -Path $YmlPath | |
| foreach ($line in $lines) { | |
| $result = Evaluate-Line -Line $line -Pattern "template:\s*(.+)" | |
| if ($result) { | |
| if ($result.EndsWith(".yml") -or $result.EndsWith("@self")){ | |
| $templateReferences += Resolve-Template-Ref -File $YmlPath -TemplateRef $result -TemplateRepoRoot $RepoRoot | |
| } | |
| } | |
| } | |
| $dependentTemplateReferences = @() | |
| if ($templateReferences.Count -eq 0) { | |
| # Read-Host "Stop! This is processing $YmlPath with NO RECURSION" | |
| return $YmlPath | |
| } | |
| else { | |
| # Read-Host "Stop! This is processing $YmlPath and recursing on: `n $(($templateReferences | % { "`t$_"}) -join "`n")" | |
| foreach($ref in $templateReferences){ | |
| Write-Host "Calling Get-Yaml-Files with $ref" | |
| $dependentTemplateReferences += Get-Yaml-Files -YmlPath $ref -RepoRoot $RepoRoot | |
| } | |
| return @($YmlPath) + $dependentTemplateReferences | Select-Object -Unique | |
| } | |
| } | |
| $involvedYml = Get-Yaml-Files -YmlPath $InputFile -RepoRoot $RepoRoot | |
| foreach ($resolvedTemplate in $involvedYml) { | |
| dotnet run --project C:\repo\azure-sdk-tools\tools\pipeline-template-converter\Azure.Sdk.PipelineTemplateConverter\ -- -p $resolvedTemplate --overwrite | |
| if ($LASTEXITCODE -ne 0) { | |
| Write-Error "Failed to convert template $resolvedTemplate" | |
| exit 1 | |
| } | |
| } |
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