Installing packages for more than one architecture

[ammubhave]

We currently use yarn with the supportedArchitectures option in yarnrc. This is because the dev machines are macs, but we run development containers using docker compose. This means all the JS packages need to work with both darwin so that they can called directly from host machine, and for linux so that they run inside the containers.

supportedArchitectures:
  libc:
    - glibc
    - musl
  os:
    - linux
    - darwin

While attempting to move to bun, I noticed that the containers would crash because of missing linux architecture-specific packages (e.g. sharp for nextjs).

Is there a similar way like supportedArchitectures for bun?

[dylan-conway]

Currently this isn't configurable. Bun will only install packages that match the current os/cpu, but this is definitely a feature we should implement. I'm pretty sure npm does this with --os/cpu/libc from cli and os/cpu/libc from npmrc