[alemanek]

As someone who has set this up while not being a DBA or sysadmin.

Replication and backups really aren’t that difficult to setup properly with something like Postgres. You can also expose metrics around this to setup alerting if replication lag goes beyond a threshold you set or a backup didn’t complete. You do need to periodically test your backups but that is also good practice.

I am not saying something like RDS doesn’t have value but you are paying a huge premium for it. Once you get to more steady state owning your database totally makes sense. A cluster of $10-20 VPSes with NVMe drives can get really good performance and will take you a lot farther than you might expect.

[tormeh]

I think the pricing of the big three is absurd, so I'm on your side in principle. However, it's the steady state that worries me. When the box has been running for 4 years and nobody who works there has any (recent) experience operating postgres anymore. That shit makes me nervous.

[ldng]

More than that, it's easier than it ever was to setup but we live in the post-truth world where nobody wants to own their shit (both figuratively and concretely) ...

[andersmurphy]

Even easier with sqlite thanks to litestream.

[westurner]

datasette and datasette-lite (WASM w/pyodide) are web UIs for SQLite with sqlite-utils.

For read only applications, it's possible to host datasette-lite and the SQLite database as static files on a redundant CDN. Datasette-lite + URL redirect API + litestream would probably work well, maybe with read-write; though also electric-sql has a sync engine (with optional partial replication) too, and there's PGlite (Postgres in WebAssembly)

[bg24]

Yes. Also you can have these replicas of Postgres across regions.