terraform-aws-log-exporter

REFERENCE

Credits to:: The DNX Labs

This module creates a lambda function that exports log groups on the AWS account and region deployed(default every 4 hours).

It will only export each log group if it has the tag ExportToS3=true, if the last export was more than 24 hours ago it creates an export task to the S3_BUCKET defined saving the current timestamp in a SSM parameter.

This module creates:

• A lambda function
• A bucket to receive the logs
• A Cloudwatch to export the logs

Set a tag {ExportToS3:true} to a Cloudwatch log group

aws --region logs tag-log-group --log-group-name <my/log/group/name> --tags ExportToS3=true