Guide: Running Production Kubernetes on AWS EKS with AI-Assisted Management

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A technical guide outlines how to deploy and manage production-grade Kubernetes clusters using Amazon Elastic Kubernetes Service (EKS) on AWS. The architecture covers core components including VPC networking, IAM authentication, Kubernetes RBAC, and the AWS VPC CNI plugin that assigns pod IPs directly from the VPC. Authentication in EKS operates on two layers: AWS IAM verifies user identity, while Kubernetes RBAC controls what actions those users can perform inside the cluster. The recommended production setup routes external traffic through Route 53 and an AWS Application Load Balancer down to frontend and backend pods, with RDS and Redis as backing services. For CI/CD, the guide advises using GitHub Actions with OIDC-based AWS IAM role authentication instead of storing long-lived access keys.

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