helm-deploy

Verify container images and deploy Helm releases with atomic rollbacks.

18|2|Updated Dec 12, 2025
One-click install
npx skills add https://github.com/markus41/claude --skill helm-deploy-markus41
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: helm-deploy
Source: https://github.com/markus41/claude/tree/main/.claude/skills/helm-deploy
Command: npx skills add https://github.com/markus41/claude --skill helm-deploy-markus41

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill ensures safe and reliable deployments using Helm by verifying image existence, preventing stale image deployments, and providing rollback capabilities.

Core Features & Use Cases

  • Image Verification: Checks if the specified container image exists in the registry before deployment.
  • Stale Image Prevention: Enforces the use of unique image tags and pullPolicy=Always to avoid deploying outdated images.
  • Atomic Deployments: Utilizes Helm's --atomic flag for automatic rollbacks on deployment failure.
  • Pre- and Post-Deployment Checks: Includes steps for reviewing current deployments, diffing changes, and verifying new deployments.
  • Use Case: Deploying a new version of a microservice using Helm, ensuring the correct, up-to-date image is used and that the deployment can be safely rolled back if issues arise.

Quick Start

Use the helm-deploy skill to upgrade the release 'my-app' in the 'production' namespace with the new image tag 'v1.2.3'.

Frequently Asked Questions about helm-deploy

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

FAQPage Schema
How do I verify a container image exists before a Helm deployment?

To verify a container image before a Helm deployment, this Skill checks the specified image existence in the registry to prevent deploying missing images. This ensures your Kubernetes release only attempts to use valid container images.

How do I prevent stale image deployments in Kubernetes with Helm?

To prevent stale image deployments in Kubernetes, this Skill enforces the use of unique image tags and sets pullPolicy to Always. This guarantees your Helm deployments pull the most up-to-date container image from the registry.

Can I automatically rollback a failed Helm deployment in Kubernetes?

Yes, you can automatically rollback a failed Helm deployment by utilizing the atomic flag. This Skill enables atomic deployments, which triggers an automatic rollback to the previous release if the Kubernetes deployment fails.

Do I need kubectl to use Helm for secure application releases?

Yes, you need kubectl and the Helm CLI installed to execute secure application releases. These tools are required to verify image existence, check deployment diffs, and manage atomic rollbacks in your Kubernetes environment.

What is the best way to review Kubernetes deployment changes before applying a Helm upgrade?

The best way to review Kubernetes deployment changes before a Helm upgrade is to perform pre-deployment checks. This Skill includes steps for reviewing current deployments and diffing changes to verify new deployments before they are applied.

Why should I use atomic deployments for microservice releases with Helm?

You should use atomic deployments for microservice releases to ensure safe and reliable rollbacks. If a new version of your application fails during the Helm deployment, the atomic flag automatically reverts to the last stable release.