How can a serverless application be automated?

The server-less application’s release process can be automated by using an AWS CodePipeline and also an AWS CodeDeploy.  The CodePipeline is a continuous form of delivery service that is enabled with modeling, visualizing and automating the steps that are required, so that server less application can be released. CodeDeploy also comes with a deployment engine that is automated for Lambda-based applications. It lets you coordinate deployments as per the best-practice methodologies established like a canary and linear deployment, and assists you to develop significant barriers to ensure that the newly-deployed program is secure, stable, and ready for industrial use.