Multi-region regional Lambda

[khalil-omer]

Just brainstorming here:

For sites that need the full Node runtime or have some other reason to use regional Lambda rather than AWS or Cloudflare edge, it can still be beneficial to have a bit of multi-region for latency. For example, us-east, us-west, eu. There needs to be some glue between the single CloudFront distribution and the multiple copies of the server Lambda (to use a Nextjs example). Could this be Route53 or is Global Accelerator (expensive 👎 ) the only viable option? I'm not sure.

_ION-211

[jayair]

Maybe this was talked about on Discord but are you looking for a way to deploy a lambda functions to multiple regions?

[khalil-omer]

Yes @jayair, but in the context of the higher level SST components like the Nextjs server function. Not even Vercel offers this, though they just introduced a 'fallback region' for enterprise tier.