Helm 4 cheatsheet

Helm 4: Writing charts

6 common Helm 4 tasks.

Create a chart

Create a new chart with the standard layout.

helm create mychart

Check a chart for problems.

helm lint ./mychart

Render the manifests without installing anything.

helm template my-release ./mychart -f values.yaml

Simulate an install against the cluster and print the result.

helm install my-release ./mychart --dry-run --debug

Download the charts listed in Chart.yaml.

helm dependency update ./mychart

Create a versioned .tgz archive of a chart.

helm package ./mychart