Kustomize Basics
Learn Kustomize fundamentals – quickly master this Kubernetes customization tool for simplified deployments and efficient resource management.
Install on your platform
We auto-selected Claude Code based on this skill’s supported platforms.
Run in terminal (recommended)
claude mcp add kustomize-basics npx -- -y @trustedskills/kustomize-basics
Or manually add to ~/.claude/settings.json
{
"mcpServers": {
"kustomize-basics": {
"command": "npx",
"args": [
"-y",
"@trustedskills/kustomize-basics"
]
}
}
}Requires Claude Code (claude CLI). Run claude --version to verify your install.
About This Skill
What it does
This skill provides basic functionality for using Kustomize, a templating system for Kubernetes configuration. It allows users to generate Kubernetes manifests from templates and overlays, enabling customization of deployments without modifying original files. The skill is designed to simplify common Kustomize operations like applying patches or creating environment-specific configurations.
When to use it
- Customizing Kubernetes Deployments: Modify existing deployment configurations by adding labels, annotations, or changing image versions.
- Environment-Specific Configurations: Generate different manifest files for development, staging, and production environments based on a base configuration.
- Applying Patches: Apply specific changes to Kubernetes resources without directly editing the original YAML files.
- Creating reusable configurations: Define common settings in a base Kustomize directory and extend them for different use cases.
Key capabilities
- Manifest generation from templates
- Overlay creation and application
- Patching of Kubernetes resources
- Environment-specific configuration management
Example prompts
- "Generate a deployment manifest with the image tag 'latest' using my kustomize directory."
- "Apply an overlay to change the number of replicas in my deployment."
- "Create a new Kustomize environment for staging based on the production configuration."
Tips & gotchas
- Requires familiarity with Kubernetes concepts and YAML syntax.
- The skill assumes a basic understanding of Kustomize directory structure and overlay principles.
Tags
TrustedSkills Verification
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Security Audits
| Gen Agent Trust Hub | Pass |
| Socket | Pass |
| Snyk | Pass |
🌐 Community
Passed automated security scans.