See blog post: https://summitroute.com/blog/2020/11/24/setting_up_personal_gsuite_backups_on_aws/
python3 -m venv .env
source .env/bin/activate
pip install -r requirements.txt
cdk deploy -c [email protected]
Once deployed, you'll need to spin up an EC2, connect to it, attach the EFS to it, create a nightly.sh script to perform your backup, and then you can terminate the EC2.