automate pushing the NuGet packages

publish.ps1

@@ -0,0 +1,15 @@
+# publishes to NuGet
+# $apiKey needs to be already set up with NuGet publishing key
+$packages = "NAudio.Core", "NAudio.Asio", "NAudio.WinForms", "NAudio.Midi", 
+            "NAudio.WinMM", "NAudio.Wasapi", "NAudio.Uap",
+            "NAudio", "NAudio.Extras"
+
+foreach ($package in $packages)
+{
+    # publish the most recently created .nupkg file
+    $folder = "$package\bin\Release"
+    $recent = gci "$folder\*.nupkg" | sort LastWriteTime | select -last 1
+    $pkg = $recent.Name
+    # note that this will fail with 409 error if you try to push package that already exists
+    dotnet nuget push "$folder\$pkg" --api-key $apiKey --source https://api.nuget.org/v3/index.json
+}