Elastic Search.

This sounds useful although I haven't tried it myself: https://stackoverflow.com/a/40614824

I highly doubt that's true. Although I'm not qualified to say.

These are the most offensive Irish accents I've ever heard. It's like what an American thinks an Irish person sounds like.

They sound more like hobbits, who usually have British accents!

Looks awesome. Would you ever consider replacing the server with a cloud hosted solution? I know it kinda defeats the point of hosting it yourself, but wouldn't it be easier/cheaper/more flexible? Of course it could also be slower to transfer data.