DevOps Engineering on AWS Certification SDLC Automation and CI/CD Pipelines 3

Question 1

Which AWS service provides a hosted Git repository that integrates natively with CodePipeline and CodeBuild?

Accepted Answer

AWS CodeCommit

Answer

AWS CodeArtifact

Answer

AWS CodeGuru

Answer

AWS CodeStar

Question 2

A DevOps engineer wants to test a Lambda deployment by sending 10% of traffic to the new version for 5 minutes before full deployment. Which CodeDeploy configuration achieves this?

Accepted Answer

LambdaCanary10Percent5Minutes

Answer

LambdaLinear10PercentEvery1Minute

Answer

LambdaAllAtOnce

Answer

LambdaLinear10PercentEvery10Minutes

Question 3

Which buildspec.yml phase in CodeBuild is used to run the actual build commands?

Accepted Answer

build

Answer

install

Answer

pre_build

Answer

post_build

Question 4

How can a CodePipeline pipeline be triggered from an external Git repository hosted on GitHub?

Accepted Answer

CodeStar Connections

Answer

Direct S3 polling

Answer

CloudTrail event rules

Answer

Lambda webhook function

Question 5

In AWS CodeDeploy for ECS, what resource type defines the routing of traffic to the blue and green task sets?

Accepted Answer

Application Load Balancer listener rule

Answer

Network Load Balancer target group

Answer

ECS service auto scaling policy

Answer

Route 53 health check

Question 6

What is the maximum number of stages allowed in a single AWS CodePipeline pipeline?

Accepted Answer

20

Answer

5

Answer

10

Answer

No hard limit