eks

AWS EKS Kubernetes management for clusters, node groups, and workloads. Use when creating clusters, configuring IRSA, managing node groups, deploying applications, or integrating with AWS services.

1.03x

Quality

82%

Does it follow best practices?

Impact

84%

1.03x

Average score across 3 eval scenarios

Securityby

Advisory

Suggest reviewing before use

Evaluation results

72%

-5%

Production EKS Cluster Provisioning

Production cluster provisioning

Criteria

Without context

With context

eksctl for cluster

Managed node group flag

Private API endpoint

100%

KMS secrets encryption

100%

All 5 log types enabled

100%

API log type

100%

Audit log type

100%

Authenticator log type

100%

Controller/Scheduler log types

100%

Multi-AZ node deployment

62%

100%

Notes tool justification

100%

Notes log type explanation

100%

Notes compliance explanation

100%

82%

EKS IAM Permissions for Multi-Service Application

IRSA and node IAM setup

Criteria

Without context

With context

OIDC provider enablement

100%

eksctl iamserviceaccount usage

100%

SA annotation: role-arn

100%

Trust policy action

100%

Trust policy :sub condition

100%

Trust policy :aud condition

100%

EBS CSI node policy

100%

Node role: EKSWorkerNodePolicy

Node role: ECR ReadOnly

Node role: CNI Policy

Design notes: annotation importance

100%

Design notes: pod-level isolation

100%

14%

EKS Web Application: Networking, Load Balancing, and Autoscaling

Networking, load balancing, autoscaling

Criteria

Without context

With context

Public subnet ELB tag

100%

Private subnet internal-ELB tag

100%

Cluster ownership tag

100%

LB Controller: serviceAccount.create=false

100%

LB Controller: serviceAccount.name

100%

NLB annotation on Service

100%

Ingress class ALB

100%

Ingress target-type IP

100%

Karpenter from ECR OCI

100%

NodePool: multi-arch

100%

NodePool: mixed capacity types

100%

NodePool: WhenUnderutilized

100%

Karpenter over Cluster Autoscaler

100%

Repository: itsmostafa/aws-agent-skills
Commit: 5df6da7

Evaluated: 29 days ago
Agent: Claude Code
Model: Claude Sonnet 4.6

Table of Contents

Production EKS Cluster Provisioning EKS IAM Permissions for Multi-Service Application EKS Web Application: Networking, Load Balancing, and Autoscaling

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