Como interrompo e inicio instâncias do Amazon EC2 em intervalos regulares usando o Lambda?
https://aws.amazon.com/pt/premiumsupport/knowledge-center/start-stop-lambda-cloudwatch/
Automate starting and stopping AWS instances
https://docs.aws.amazon.com/solutions/latest/instance-scheduler/welcome.html
Awslabs / AWS Instance Scheduler – Scheduler for Cross-Account and Cross-Region scheduling for EC2 and RDS instances
https://github.com/awslabs/aws-instance-scheduler
