Tools/Amazon_EKS_Distro
Amazon EKS Distro
The same open-source Kubernetes distribution used internally by Amazon EKS, packaged for manual/self-managed installation — keeps self-managed clusters version-identical to EKS for testing and compatibility. It's already open source itself; the broader open-source alternative is simply upstream Kubernetes (vanilla CNCF releases) without AWS's specific patch/version cadence.