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shepherdjerred
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helm-types-gen

Generate TypeScript interfaces from Helm chart value schemas and YAML files.

127|8|Updated Jun 14, 2022
Search Tags:#typescript#kubernetes#helm#iac#type generation#cdk8s
One-click install
npx skills add https://github.com/shepherdjerred/monorepo --skill helm-types-gen
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: helm-types-gen
Source: https://github.com/shepherdjerred/monorepo/tree/main/packages/dotfiles/dot_claude/skills/helm-types-gen
Command: npx skills add https://github.com/shepherdjerred/monorepo --skill helm-types-gen

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

This Skill automates the generation of TypeScript interfaces from Helm chart schemas, ensuring type safety for your Kubernetes configurations and eliminating manual type definition.

Core Features & Use Cases

  • Type Generation: Creates TypeScript interfaces from values.schema.json and values.yaml within Helm charts.
  • Compile-Time Safety: Enables autocompletion and type checking for Helm values in your code.
  • Use Case: Integrate with CDK8s or other IaC tools to define your Kubernetes resources with type-safe Helm value objects, preventing runtime errors.

Quick Start

Use the helm-types-gen skill to generate TypeScript types for the cert-manager Helm chart version 1.14.0 from the https://charts.jetstack.io repository and save them to src/cdk8s/generated/helm/cert-manager.types.ts.

Frequently Asked Questions about helm-types-gen

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

FAQPage Schema
How do I generate TypeScript types from Helm charts for my Kubernetes configurations?▼

You can generate TypeScript types from Helm charts by parsing the chart's values.schema.json and values.yaml files to automatically produce TypeScript interfaces, enabling compile-time type safety for Kubernetes configurations.

Can I use generated Helm chart types with CDK8s for infrastructure as code?▼

Yes, you can use generated Helm chart types with CDK8s. The generated TypeScript interfaces integrate with CDK8s and other IaC tools to define Kubernetes resources using type-safe Helm value objects, preventing runtime errors.

What is the best way to get type checking and autocompletion for Helm values in TypeScript?▼

The best way to get type checking for Helm values is to generate TypeScript interfaces directly from Helm chart schemas. This provides autocompletion and compile-time type checking for Helm values within your development workflow.

Does type generation for Helm charts require fetching chart metadata from a repository?▼

Yes, generating TypeScript types from Helm charts requires fetching chart metadata from a specified repository. The skill then parses the retrieved YAML and JSON schema files to convert them into TypeScript definitions.

Why should I avoid manually defining types for Helm chart values in TypeScript?▼

Manually defining types for Helm chart values invites human error and maintenance overhead. Automating the generation of TypeScript interfaces from Helm chart schemas eliminates manual type definition and ensures your types stay synchronized with the chart.

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