Does this skill modify my Helm charts directly?

No, this is a read-only validator. It analyzes your charts and proposes improvements in a final summary, allowing you to review and apply changes manually.

What tools are required to use the Helm Validator skill?

The skill utilizes Helm v3, yamllint, kubeconform, and optionally kubectl. It includes a tool-check stage to help you verify and install missing dependencies.

What kind of security checks does it perform?

It audits rendered templates for missing securityContexts, lack of resource limits (CPU/Memory), usage of the 'latest' image tag, and missing liveness or readiness probes.

Can it validate Custom Resource Definitions (CRDs)?

Yes, it features a dedicated stage for detecting CRDs and can look up documentation to ensure your custom resources are configured correctly according to their specific schemas.

Helm Chart Validator

Name: Helm Chart Validator
Author: akin-ozer

byakin-ozer

•

部署与 DevOps

Validates, lints, and analyzes Helm charts and Kubernetes manifests to ensure production readiness and security compliance.

The Helm Validator skill provides a rigorous nine-stage workflow for auditing Helm charts, spanning from basic syntax checking to advanced security analysis. It automates template rendering, validates output against Kubernetes schemas (including CRDs), and performs deep security audits for resource limits and pod security contexts. This read-only toolkit is designed for DevOps engineers to catch deployment issues early, ensure adherence to industry best practices, and debug complex template logic without making unintended changes to the source code.

主要功能

01Comprehensive security audit for pod security contexts and resource limits

0266 GitHub stars

03Multi-stage validation workflow including linting, rendering, and schema checking

04Automated CRD detection with intelligent documentation lookup

05Template rendering analysis to catch Go template logic errors

06Cluster-side dry-run simulation to detect admission controller conflicts

使用场景

01Validating Helm charts for production readiness before CI/CD deployment

02Debugging complex Helm template rendering issues and variable mismatches

03Auditing existing Kubernetes manifests for security and resource best practices

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add akin-ozer/cc-devops-skills helm-validator

For use in Claude.ai and ChatGPT

Download Skill