Seeing as more and more people ask similar questions about Home Automation, Home Assistant, Nginx, SSL (mostly on reddit) and the like I decided to just start writing up some guides and directing them to these guides instead of trying to explain same things multiple times 
I figure that’s better for all parties involved.
This and other posts (if and when those will be written) will be updated based on new questions and user feedback.
So please tell me if you think this could be useful to anyone, as well as any notes on improving the guide. It’s a draft at the moment.
The goal of these is to be a quick-start for those who are not familiar with any of this ‘advanced stuff’, but are willing to try. It started as a reply to one particular person on reddit, but then I decided to just go all out and write it all in detail.
Here’s the link: https://michaeldavydov.com/blog/post/homeautomation-nginx-quick-setup-with-ssl-draft-/