Add package filter parameter for release (#7445)

* Add package filter parameter to select recursively found packages in release

* Handle empty value for packageFilter

eng/common/pipelines/templates/steps/create-tags-and-git-release.yml

@@ -1,6 +1,7 @@
 parameters:
   ArtifactLocation: 'not-specified'
   PackageRepository: 'not-specified'
+  PackageFilter: ''
   ReleaseSha: 'not-specified'
   RepoId: $(Build.Repository.Name)
   WorkingDirectory: ''
@@ -14,10 +15,11 @@ steps:
     arguments: >
       -artifactLocation ${{ parameters.ArtifactLocation }}
       -packageRepository ${{ parameters.PackageRepository }}
+      -packageFilter "${{ parameters.PackageFilter }}"
       -releaseSha ${{ parameters.ReleaseSha }}
       -repoId ${{ parameters.RepoId }}
       -workingDirectory '${{ parameters.WorkingDirectory }}'
     pwsh: true
   timeoutInMinutes: 5
   env:
-    GH_TOKEN: $(azuresdk-github-pat)
+    GH_TOKEN: $(azuresdk-github-pat)

eng/common/scripts/create-tags-and-git-release.ps1

@@ -7,6 +7,7 @@ param (
   $artifactLocation, # the root of the artifact folder. DevOps $(System.ArtifactsDirectory)
   $workingDirectory, # directory that package artifacts will be extracted into for examination (if necessary)
   $packageRepository, # used to indicate destination against which we will check the existing version.
+  $packageFilter,
   # valid options: PyPI, Nuget, NPM, Maven, C, CPP
   # used by CreateTags
   $releaseSha, # the SHA for the artifacts. DevOps: $(Release.Artifacts.<artifactAlias>.SourceVersion) or $(Build.SourceVersion)
@@ -26,6 +27,11 @@ Write-Host "Using API URL $apiUrl"
 # VERIFY PACKAGES
 $pkgList = VerifyPackages -artifactLocation $artifactLocation -workingDirectory $workingDirectory -apiUrl $apiUrl -releaseSha $releaseSha -continueOnError $continueOnError
 
+if ($packageFilter) {
+    Write-Host "Filtering discovered packages to '$packageFilter'"
+    [array]$pkgList = $pkgList | Where-Object { $_.PackageId -like $packageFilter }
+}
+
 if ($pkgList) {
   Write-Host "Given the visible artifacts, github releases will be created for the following:"