[simonw]

Here's the Mastodon conversation: https://fedi.simonwillison.net/@simon/109682777068881522

(I'm so close to building my own search engine just against my own content there.)

[callahad]

I have Covid and it's late in the UK, but tried poking at wasmtime-py for the first time and got this far: https://gist.github.com/callahad/81b33e4e4456e4b27a5934c1a36...

If anyone else is awake and wants to pick up the baton...

- CPU limits are just using an arbitrary amount of wasmtime "fuel". Would be worth looking into epoch interrupts instead.

- Memory limits aren't implemented. Seems like wasmtime-py doesn't expose bindings to anything with a wasmtime::ResourceLimiter trait.

- All i/o is going through tempfiles instead of dealing with proper interfaces.