Litestream is really cool! I'm planning to use it to backup and restore my SQLite in the container level, just like what that ex-google guy who started a startup of a small KVM and had a flood in his warehouse while on vacation did. If I'm not mistaken. I would link here the perfect guide he wrote but there's 0 chance I'll find it. If you understand the reference please post the link.
Haha, that sounds like me. Here's the writeup you're talking about:
https://mtlynch.io/litestream/
And here's the flooding story:
https://mtlynch.io/solo-developer-year-6/#the-most-terrifyin...
Sidenote: I still use Litestream in every project where I use SQLite.