AWS is Amazon’s cloud platform, providing infrastructure services and tools for describing, creating, and managing application infrastructure as code. section 9.1
Its infrastructure-as-code ecosystem includes:
- EC2 for compute, S3 for storage, and SQS for queueing. section 9.1
- CloudFormation, which turns JSON or YAML templates into stacks containing application infrastructure. section 9.1
- AWS SAM, which makes CloudFormation easier to use for serverless applications. section 9.1
- AWS CDK, which translates TypeScript or Python infrastructure code into CloudFormation templates. section 9.1
Infrastructure as code
A readable, version-controlled infrastructure description can reproduce an application environment without separately reconstructing its operating system, languages, dependencies, and other specifications. section 9.1

