AWS service that compiles source code, runs tests, and produces software packages. Like having a dedicated worker that takes raw materials and creates finished products.
CodeBuild automatically compiles Java applications and runs unit tests whenever new code is committed.
All are managed build services used in CI/CD to compile code, run tests, and produce build artifacts. AWS CodeBuild is a dedicated build service that commonly integrates with CodePipeline; Azure Pipelines is part of Azure DevOps; Google Cloud Build is GCP’s managed build system; OCI DevOps Build Pipelines provides similar build automation in Oracle Cloud.