Miss Dada  🏳️‍⚧️

Don't use S3 if all you're doing is serving static images from app/assets. You only need an S3-like service if you're doing user-uploaded assets. If you've just got a bunch of static images/assets, just point your CDN distribution at your Rails server. No perf hazard, way easier.

This can cause issues during deploys if new assets are being referenced by a new page, but the CDN hits an old rails backend to retrieve the asset and gets a 404

Just have to treat asset deploys the same way you do database columns then tho. Not a big deal but definitely a gotcha.

That works for new assets but not very well for changes to e.g. JavaScript behaviors. Not sure that’s worth the hassle compared to pre-pushing assets to S3 from CI/CD

right. just had another think about this. if the asset has cache control headers set for more than like, 10 minutes, and you're digesting filenames, this isn't an issue right? when are people *not* doing those two things?