Automating my Calendar: Cloud Computing and Hosting on a (GitHub) Budget

How I used GitHub Actions to automatically maintain and host a personalised iCalendar file without hassle, for free.

Maintaining a clean calendar without clutter can be challenging, especially since my calendar partially depends on a public calendar where only a handful of events are applicable to me. Manually downloading and removing the events that are not applicable to me is not possible, as the public calendar I depend on