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DOP-C02 Domain 2: Configuration Management and Infrastructure as Code

Operations reports a need to define reusable infrastructure modules. What is the MOST operationally efficient solution?

Multiple choice — select one answer

Answer choices

  1. a. SSM Parameter Store hierarchies per env
  2. b. Values passed through the Elastic Beanstalk CLI/API (recommended values) take precedence over .ebextensions for settings such as instance type.
  3. c. AWS CDK constructs or CloudFormation modules
  4. d. AWS::Serverless transform

Architectural breakdown & explanation

Modules promote reuse and standards.

Correct answer(s): c. AWS CDK constructs or CloudFormation modules

Exam domain: Domain 2: Configuration Management and Infrastructure as Code (17% weight on the official guide).

Official documentation & study links

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