It's a nice summary of how to use these technologies, but considering it states avoiding vendor lock-in is a goal, I was surprised to see it using fly.io and a managed cockroachDB.
It didn't actually use CockroachDB, they ended up using Postgres + Read Replicas.
I work on Fly.io, but there's very little vendor lock in here. We can't afford to lock people in, we're too small. We need to make their existing stuff work with zero friction.
I work on Fly.io, but there's very little vendor lock in here. We can't afford to lock people in, we're too small. We need to make their existing stuff work with zero friction.