AWS Application Development & DevOps 2

Question 1

Which AWS service automates the build, test, and deploy phases of your release process in a single managed pipeline?

Accepted Answer

AWS CodePipeline

Answer

CodePipeline orchestrates the full continuous delivery workflow across source, build, test, and deploy stages.

Question 2

In AWS CodeBuild, where do you define the build commands and phases?

Accepted Answer

buildspec.yml

Answer

CodeBuild reads build phases and commands from a buildspec.yml file.

Question 3

Which deployment strategy gradually shifts traffic from the old version to the new version to minimize risk?

Accepted Answer

Canary deployment

Answer

Canary deployments route a small percentage of traffic to the new version before full rollout.

Question 4

What does AWS CodeDeploy use to define deployment lifecycle hooks for an EC2/On-Premises deployment?

Accepted Answer

appspec.yml

Answer

The appspec.yml file specifies files to copy and lifecycle event hooks for CodeDeploy.

Question 5

Which service provides a fully managed Git-based source control repository within AWS?

Accepted Answer

AWS CodeCommit

Answer

CodeCommit hosts secure, scalable private Git repositories.

AWS Practice Test