Is it possible to use axum behind an aws gateway for file uploads to s3?

[mathiversen]

Im trying to upload a png image to s3 as folows: gateway > lambda > s3, and im using axum on the lambda. Everything seems to work fine locally outside of the lambda runtime but as soon as i deploy and the lambda receives the body from the gateway the image gets encoded and cant be viewed from s3.

I've tried to set binary media types to : image/png and the integration to normal and convert_to_binary.

This is the result bytes i get in axum. The gateway seem to base64 the image but parts of it gets corrupted(?).

red 10x10 png

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

axum handler

async fn handle_static( bytes: Bytes ) -> impl IntoResponse { bytes }

[mathiversen]

I was using aws rest api gateway but chaning to http solved all my problems.