Does this skill require a specific configuration file?

Yes, it looks for a 'trunk-migration-config.yaml' file in your repository root or a path provided as an argument to understand your specific migration requirements.

Can it detect issues in multi-region deployments?

Yes, it specifically tests build outputs for different regions (like US and UK) to ensure correct ACR registries, domains, and New Relic suffixes are applied to each.

What does the Trunk Migration Validator actually check?

It performs six specific checks: Kustomize builds for all environments, GitLab CI pipeline component presence, review app template structures, secret mapping accuracy, main branch pipeline readiness, and production gate manual approval workflows.

What happens if a validation check fails?

The skill provides a detailed checklist showing exactly which part of the validation failed and suggests using the '/dotnet:trunk-troubleshoot' command for targeted remediation.

Trunk Migration Validator

Name: Trunk Migration Validator
Author: onesmartguy

byonesmartguy

0•

Deployment & DevOps

Validates trunk-based migrations by verifying Kustomize builds, GitLab CI/CD pipeline components, and Kubernetes configurations.

The Trunk Migration Validator is a specialized Claude Code skill designed to ensure the integrity of trunk-based deployment migrations. It automates six critical validation checks, including Kustomize build testing across multiple regions (US/UK) and environments (Dev/Staging/Prod), GitLab CI/CD component verification for Auth0 and EF migrations, and review app structure audits. By checking secrets configuration and production gate workflows before and after Merge Request creation, it minimizes deployment failures and ensures compliance with platform engineering standards.

Key Features

01Comprehensive GitLab CI/CD pipeline component and YAML anchor verification

02Production gate workflow and manual approval checklist

03Kubernetes review app overlay and manifest structure auditing

040 GitHub stars

05Automated Kustomize build testing across multi-region environments

06Secret configuration and Key Vault reference validation

Use Cases

01Post-migration health checks for Kubernetes and CI/CD pipelines

02Pre-merge validation of trunk-based migration configurations

03Auditing complex GitLab CI/CD YAML files for missing security or deployment stages

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add onesmartguy/raptor-claude-plugins trunk-validate

For use in Claude.ai and ChatGPT

Download Skill