Does this skill support OpenShift environments?

Yes, the skill is fully compatible with OpenShift and ARO, automatically switching from kubectl to oc commands when it detects an OpenShift cluster.

Are upgrade checklists included?

Yes, it provides a pre-upgrade checklist script to identify deprecated APIs, pending PVCs, and PDBs that might block a successful cluster upgrade.

Can I use this for disaster recovery?

Absolutely. It includes detailed configurations and command sequences for etcd backups and Velero-based resource and volume snapshots.

Does it help with cluster cost management?

Yes, the skill includes patterns for resource quota management, limit ranges, and cost optimization through rightsizing and vertical pod autoscaling.

Which cloud providers are supported?

It provides specific workflows for Amazon EKS, Azure AKS, and Google GKE, as well as vanilla Kubernetes clusters managed via kubeadm.

Kubernetes Operations & Lifecycle

Name: Kubernetes Operations & Lifecycle
Author: kcns008

bykcns008

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Despliegue y DevOps

Manages Kubernetes and OpenShift cluster operations, including upgrades, disaster recovery, and node lifecycle maintenance.

The k8s-operations skill is a comprehensive toolkit for platform engineers and SREs designed to automate and standardize Day-2 Kubernetes operations. It provides domain-specific guidance for performing complex cluster upgrades across major cloud providers like EKS, AKS, and GKE, as well as OpenShift environments. By integrating best practices for node management, etcd maintenance, and Velero-based disaster recovery, this skill ensures your infrastructure remains resilient, up-to-date, and cost-optimized while reducing the manual overhead of cluster administration.

Características Principales

01Automated node lifecycle management including drain and cordon procedures

02Multi-cloud support for EKS, AKS, GKE, and OpenShift clusters

03Disaster recovery workflows with etcd snapshots and Velero backups

04Resource optimization and cost-rightsizing recommendations

05Detailed cluster upgrade paths and pre-upgrade health checklists

064 GitHub stars

Casos de Uso

01Executing zero-downtime rolling upgrades for production-grade clusters

02Managing node maintenance windows and cluster scaling operations

03Implementing automated backup schedules for cluster state and persistent volumes

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add kcns008/cluster-code k8s-operations

For use in Claude.ai and ChatGPT

Download Skill