Ingesting CloudWatch logs from AWS Lambdas

New to Elastic...

I have what I thought was a simple use case. I have a number of containerized lambdas, running in AWS, and generating CloudWatch Logs.

I simply want to ingest these into Elastic Observability.

Does this require setting up an agent somewhere in a container? EC2? I've looked at using the "Elastic Serverless Forwarder" as well. What are my options?