Which combination of actions will accomplish this?

A development team manually builds an artifact locally and then places it in an Amazon S3 bucket. The application has a local cache that must be cleared when a deployment occurs. The team runs a command to do this downloads the artifact from Amazon S3 and unzips the artifact to complete the deployment.

A DevOps team wants to migrate to a CI/CD process and build in checks to stop and roll back the deployment when a failure occurs. This requires the team to track the progression of the deployment.

Which combination of actions will accomplish this? (Select THREE)
A . Allow developers to check the code into a code repository Using Amazon EventBridge on every pull into the mam branch invoke an AWS Lambda function to build the artifact and store it in Amazon S3.
B . Create a custom script to clear the cache Specify the script in the Beforelnstall lifecycle hook in the AppSpec file.
C . Create user data for each Amazon EC2 instance that contains the clear cache script Once deployed test the application If it is not successful deploy it again.
D . Set up AWS CodePipeline to deploy the application Allow developers to check the code into a code repository as a source tor the pipeline.
E . Use AWS CodeBuild to build the artifact and place it in Amazon S3 Use AWS CodeDeploy to deploy the artifact to Amazon EC2 instances.
F . Use AWS Systems Manager to fetch the artifact from Amazon S3 and deploy it to all the instances.

View Answer

Answer: BDE