There is no custom setup.
Sorry, I misstated what I'm doing. By "custom" I meant "from my repo" because I forked the project to add features, mainly a "our sponsors" carousel to display different logos periodically. Is that something you'd want added to the project? I can create a pull request to the project once it's ready.
You deploy yaf like any other asp.net core app.
I was hoping to deploy to Azure from GitHub using GitHub Actions, as I have my SQL server and mail service set up in Azure. Is this a new method for deploying YAF.NET or is there something established for this already? I'll share the yaml file if I figure this part out. Otherwise, I'll deploy with the instructions you linked.