WIP: Upload assets to release

Author: andyleejordan

tools/ReleaseTools.psm1

@@ -345,6 +345,10 @@ function New-DraftRelease {
         [ValidateSet([RepoNames])]
         [string]$RepositoryName
     )
+    param(
+        [Parameter(ValueFromPipeline)]
+        [string[]]$Assets
+    )
     $Version = Get-Version -RepositoryName $RepositoryName
     $Changelog = (Get-FirstChangelog -RepositoryName $RepositoryName) -join "`n"
     $ReleaseParams = @{
@@ -368,6 +372,8 @@ function New-DraftRelease {
         Pop-Location
     }
 
-    Get-GitHubRepository -OwnerName PowerShell -RepositoryName $RepositoryName |
-        New-GitHubRelease @ReleaseParams
+    $Repo = Get-GitHubRepository -OwnerName PowerShell -RepositoryName $RepositoryName
+    $Release = $Repo | New-GitHubRelease @ReleaseParams
+
+    $Assets | ForEach-Object { $Release | New-GitHubReleaseAsset -Path $_ }
 }