Using Self Hosted GitHub Actions for macOS builds

The Problem

Using a local developer machine to build and submit to the app store ties up the developer and limits productivity. Its possible to use GitHub's infrastructural to handle both release builds and submission however for small indie software teams it can become cost prohibitive.

The Solution

Setup GitHub actions for a self hosted solution. This provides the benefit of using GitHub actions to decouple build and release workflow from local/developer machines and automate the process.