As a DevOps engineer, you are supporting various projects simultaneously for several development teams. Their development environments are very different and multiple operating systems (Linux and Windows), programming language runtime, and tools are used. You have a plan to start using the AWS CodeBuild service to build artifacts for each team if possible. Which of the following docker images ( platforms ) is NOT supported by CodeBuild?

Answer options:

A.Amazon Linux 2
B.Ubuntu 18.04
C.Windows Server Core 2019
D.Red Hat Enterprise Linux Operating System

Correct Answer – D
Please refer the below link
https://docs.aws.amazon.com/codebuild/latest/userguide/build-env-ref-available.html
Option A is incorrect: Because CodeBuild has supported Amazon Linux 2 image as the build environment. 
Option B is incorrect: Because CodeBuild has supported Ubuntu 18.04 image as the build environment.
Option C is incorrect: Because CodeBuild has supported Windows Server Core 2019 image as the build environment.
Option D is CORRECT: Because Red Hat is not a supported operation system for CodeBuild.