I recently started recording again videos for my playlist about creating a desktop app using NW.js and Vue[tify].
This in particular is a video where we create a MacOS installer, which we accomplish in less than 10 minutes.
This is part of a larger content playlist where we basically go step by step building the cross-platform desktop app. You can see how the process is "in real life" as I like to refer to it. You can check it out here.