k8s-lint

Validate Kubernetes YAML configurations with kube-linter and kubeconform.

33|5|Updated Jan 2, 2026

Search Tags:#linting #best practices #security #validation #kubernetes #yaml

Ready to run

npx skills add https://github.com/y1feng200156/ham-study --skill k8s-lint

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: k8s-lint
Source: https://github.com/y1feng200156/ham-study/tree/main/.agent/skills/k8s-lint
Command: npx skills add https://github.com/y1feng200156/ham-study --skill k8s-lint

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill automates the validation of Kubernetes YAML configurations, ensuring they adhere to security best practices, schema compliance, and resource management standards, thereby preventing deployment errors and vulnerabilities.

Core Features & Use Cases

Dual Validation: Employs both kube-linter for best practices and kubeconform for schema validation.
Comprehensive Checks: Covers security (RBAC, Pod Security), resource limits, and adherence to Kubernetes best practices.
Use Case: Before deploying a new microservice, use this Skill to scan its Kubernetes manifests (deployment.yaml, service.yaml) to catch potential security misconfigurations and ensure it meets resource allocation guidelines.

Quick Start

Use the k8s-lint skill to check the Kubernetes configuration file named 'deployment.yaml'.

Frequently Asked Questions about k8s-lint

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I validate Kubernetes YAML configurations for security and best practices?▼

You can validate Kubernetes YAML configurations by scanning them for security misconfigurations, schema compliance, and resource limits. This process catches potential vulnerabilities and ensures robust cluster deployments before applying manifests.

How do I check Kubernetes manifests for RBAC and Pod Security issues before deployment?▼

To check Kubernetes manifests for RBAC and Pod Security issues, run a validation scan on your deployment and service YAML files. This identifies misconfigurations and verifies adherence to resource allocation guidelines prior to deployment.

Does Kubernetes YAML validation require any specific tools to be installed locally?▼

Kubernetes YAML validation requires specific linting and schema validation tools to be installed and configured locally. You must have these dependencies set up in your environment to run the checks successfully.

Can I use Kubernetes YAML linting in CI/CD pipelines?▼

Yes, you can integrate Kubernetes YAML linting into CI/CD pipelines and developer workflows. This ensures automated validation of security and best practices, preventing deployment errors and vulnerabilities during continuous integration.

What is the best way to ensure Kubernetes schema compliance for deployment YAML files?▼

The best way to ensure Kubernetes schema compliance is to apply dual validation checks to your YAML files. This combines best practice linting with strict schema validation to catch configuration errors.

Why does my Kubernetes deployment fail due to resource limit misconfigurations?▼

Kubernetes deployments may fail due to resource limit misconfigurations if manifests do not adhere to resource management standards. Validating your YAML files beforehand ensures they meet proper allocation guidelines.