Generate a Skeleton with helm create
Bootstrapping a conventional chart layout.
Generate a Skeleton with helm create is a free DevOps Bootcamp lesson on CoddyKit. This is lesson 1 of 4. Any 3 lessons of this learning path are free to read in full — after that, CoddyKit PRO unlocks every lesson, plus hands-on practice with a built-in code editor and a 24/7 AI tutor. It is part of the DevOps Bootcamp learning path, and your progress syncs across the web and the CoddyKit app. The DevOps Bootcamp course includes 4 lessons in total.
Start From a Template
You rarely build a chart from nothing. The helm create command scaffolds a complete, working chart you can edit. 🚀
helm create mychartWhat the Command Makes
It builds a new directory named after your chart, filled with conventional files and folders ready to install.
mychart/
Chart.yaml
values.yaml
templates/
charts/The Chart.yaml Stub
You get a starter Chart.yaml with the name filled in, a default version, and an appVersion you can adjust.
apiVersion: v2
name: mychart
version: 0.1.0
appVersion: "1.16.0"A Working values.yaml
The generated values.yaml ships with sensible defaults, like an image and a replica count, so the chart installs out of the box.
replicaCount: 1
image:
repository: nginx
tag: ""Ready-Made Templates
The templates folder comes preloaded with a Deployment, Service, ServiceAccount, and more, all wired to your values.
templates/deployment.yaml
templates/service.yaml
templates/_helpers.tplIt Installs As-Is
The scaffold is not a stub: the default chart deploys a real nginx app right away, giving you a known-good starting point.
helm install demo ./mychartNaming the Chart
The name you pass becomes the directory name and the chart name in Chart.yaml. Use lowercase letters and dashes.
helm create my-web-appThen You Customize
From here you delete what you do not need and reshape the rest. The scaffold is a starting point, not a finished product.
The .helmignore File
It also drops a .helmignore file. Like .gitignore, it lists patterns Helm should skip when packaging the chart.
.git
*.tmp
.DS_StoreUsing a Starter Chart
Teams can define a reusable starter with --starter so every new chart begins from a shared, opinionated baseline.
helm create mychart --starter mystarterWhy Scaffold First
Scaffolding saves time and bakes in Helm conventions, so your chart looks familiar to anyone who has used Helm before. 🎯
Quick Check
Let us confirm what helm create gives you.
Recap
helm create scaffolds a working chart with Chart.yaml, values, and templates. It is a known-good baseline you then trim and edit. ✅
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Frequently Asked Questions
Is the “Generate a Skeleton with helm create” lesson free?
Yes — any 3 lessons of the DevOps Bootcamp learning path, including “Generate a Skeleton with helm create”, are free to read in full here on the web. After that, CoddyKit PRO unlocks every lesson, plus interactive practice with a built-in code editor and a 24/7 AI tutor. The DevOps Bootcamp course includes 4 lessons in total.
What will I learn in “Generate a Skeleton with helm create”?
Bootstrapping a conventional chart layout. You practise DevOps Bootcamp with hands-on code you run directly in the browser, and a 24/7 AI tutor answers your questions as you work through the lesson.
Do I need any experience to start DevOps Bootcamp?
No prior experience is required. DevOps Bootcamp on CoddyKit is structured for beginners through advanced learners, so you can start here or from the beginning and move at your own pace. This is lesson 1 of 4.
How long does the “Generate a Skeleton with helm create” lesson take?
Most CoddyKit lessons take about 5–10 minutes. Each one is bite-sized and interactive, so you make steady progress and pick up exactly where you left off across the web and the app.
Can I write and run code in this DevOps Bootcamp lesson?
Yes. Every DevOps Bootcamp lesson includes a built-in code editor, so you write and run real code right in your browser and get instant AI feedback — no local setup required.
All lessons in this course
- Generate a Skeleton with helm create
- Chart.yaml: Metadata and Versions
- The templates Directory and NOTES.txt
- Default values.yaml and the _helpers File