send email whenever ec2 is shut down using serverless
You can use CloudWatch for this.
You can create a cloudwatch rule

Service Name -  Ec2 
Event Type - EC2 Instance change notification
Specific state(s) - shutting-down

Then use an SNS target to deliver email.
i am new to serverless framework and aws, and i need to create a lambda function on python that will send email whenever an ec2 is shut down, but i really don't know how to do it using serverless. So please if any one could help me do that or at least give me some tracks to start with.