8.auto

What is AWS CloudFormation?

• It is a IaC tool

• It is a build application tool

• It is a application deployment tool

• It is a software development tool

Which file format is used to define CloudFormation templates?

• YAML, XML

• YAML, JSON

• XML, JSON

• XML, Plaintext

CloudFormation does NOT allows you to create and manage AWS resources across multiple regions. (TRUE or FALSE)

• True

• False

What is a stack in CloudFormation?

• An application deployed using Elastic Beanstalk

• A XML file define the AWS resource

• A group of AWS resources managed as a single unit

• A file contains CloudFormation parameters

Which CloudFormation resource type is used to provision an Amazon EC2 instance?

• AWS::EC2::Server

• AWS::EC2::Instance

• AWS::Compute::EC2

• AWS::Compute::Instance

CloudFormation supports the rollback of failed stack updates. (TRUE or FALSE)

• True

• False

What is a CloudFormation parameter?

• A predefined variable that stores the output of a CloudFormation stack

• A user-defined input value for a CloudFormation stack

• A secret key used for authenticating CloudFormation API requests

• A resource property that specifies dependencies between resources

How can you update a running CloudFormation stack?

• By editing the CloudFormation template directly

• By deleting and recreating the stack

• By using the AWS CLI only

• By creating a change set and executing it

CloudFormation templates can NOT be version controlled using version control system tool like git (TRUE or FALSE)

• True

• False

Which CloudFormation resource type is used to create an Amazon S3 bucket?

• AWS::Storage::S3Bucket

• AWS::S3::Object

• AWS::S3::Bucket

• AWS::Storage::S3Object