S3 Upload with presigned URL

[trevorpfiz]

Improve documentation

Link

https://supabase.com/docs/guides/storage/uploads/s3-uploads

Describe the problem

I am looking for a way to use presigned URLs with the new S3 Uploads. I am following the AWS S3 Image Upload template from Vercel https://github.com/vercel/examples/tree/main/solutions/aws-s3-image-upload

Describe the improvement

A section added to the docs that shows how to use presigned URLs for S3 Uploads.

Additional context

https://discord.com/channels/839993398554656828/1236819104376164402

[fenos]

Hello, @trevorpfiz this is not currently supported at the moment, but it will be in the near future

[bombillazo]

Does this also affect pre-signed URLs to download files directly from S3? We're using the S3 compatible buckets with teh AWS creds to create AWS S3 signed URLs but we get this error:

[fenos]

Yes, pre-signed URL is a feature that will be coming soon