Package source artifacts with .NET tar writer

Author: AnastaZIuk

.github/workflows/build-nabla.yml

@@ -350,21 +350,38 @@ jobs:
           tar -cvf "${{ steps.set-prefix.outputs.prefix }}-profiling.tar" profiling
           tar -cvf "${{ steps.set-prefix.outputs.prefix }}-install.tar" ${{ env.install }}
           $sourceTar = "${{ steps.set-prefix.outputs.prefix }}-source.tar"
-          $sourceList = "${{ steps.set-prefix.outputs.prefix }}-source-files.txt"
           $sourceFiles = @(
             rg --files -uu . `
               -g '*.c' -g '*.cc' -g '*.cpp' -g '*.cxx' `
               -g '*.h' -g '*.hh' -g '*.hpp' -g '*.hxx' `
               -g '*.inc' -g '*.inl' -g '*.ipp' -g '*.tpp' -g '*.ixx' `
               -g '!examples_tests/media/**' -g '!.git/**'
-          )
+          ) | Sort-Object -Unique
 
           if ($sourceFiles.Count -eq 0) {
             throw "No source-like files found for source artifact packaging."
           }
 
-          $sourceFiles | Sort-Object -Unique | Set-Content -Path $sourceList -Encoding utf8
-          tar -cvf $sourceTar -T $sourceList
+          $archiveStream = [System.IO.File]::Open($sourceTar, [System.IO.FileMode]::Create, [System.IO.FileAccess]::Write, [System.IO.FileShare]::None)
+          try {
+            $tarWriter = [System.Formats.Tar.TarWriter]::new($archiveStream, [System.Formats.Tar.TarEntryFormat]::Pax, $false)
+            try {
+              foreach ($sourceFile in $sourceFiles) {
+                $entryName = $sourceFile -replace '\\', '/'
+                if ($entryName.StartsWith('./')) {
+                  $entryName = $entryName.Substring(2)
+                }
+                $sourcePath = (Resolve-Path -LiteralPath $sourceFile).Path
+                $tarWriter.WriteEntry($sourcePath, $entryName)
+              }
+            }
+            finally {
+              $tarWriter.Dispose()
+            }
+          }
+          finally {
+            $archiveStream.Dispose()
+          }
 
       - name: Upload NSC Godbolt Image artifact
         uses: actions/upload-artifact@v4