Q179. A company's CISO has asked a Solutions Architect to re-engineer the company`s current Cl/CD practices to make sure patch deployments to its application can happen as quickly as possible with minimal downtime if vulnerabilities are discovered. The company must also be able to quickly roll back a change in case of errors The web application is deployed in a fleet of
Amazon EC2 instances behind an Application Load Balancer. The company is currently using GitHub to host the application source code and has onfigured an AWS Code Build project to build the application. The company also intends to use AWS Code Pipeline to trigger builds from GitHub commits using the existing Code Build project.What Cl/CD configuration meets all of the requirements?
A.Configure Code Pipeline with a deploy stage using AWS Code Deploy configured for in-place deployment. Monitor the newly deployed code and if there are any issues push another code update. B.Configure Code Pipeline with a deploy stage using AWS Code Deploy configured for blue/green deployments. Monitor the newly deployed code and if there are any issues trigger a manual rollback using Code Deploy C.Configure CodePipeline with a deploy stage using AWS CloudFormation to create a pipeline for test and production stacks Monitor the newly deployed code and if there are any issues push another code update. D.Configure the Code Pipeline with a deploy stage using AWS Ops Works and in-place deployments.Monitor the newly deployed code and if there are any issues push another code update.正确答案B
