Helm charts

You scan a Helm chart by rendering the Helm templates into Kubernetes manifest files and then scanning these using the Snyk CLI snyk iac command.

For example, if you have a Helm Project located in a ./helm directory, you would run the following command to output the templated files into a directory called ./output:

macOS/Linux/Unix

helm template ./helm --output-dir ./output
snyk iac test ./output

Windows PowerShell

helm template .\helm\ --output-dir .\output\
snyk iac test .\output\

For Unix-based terminals, you can also pipe the output of helm template directly into a single file:

helm template ./helm > output.yaml
snyk iac test output.yaml

The Snyk CLI cannot read from standard input at this time; Snyk is working on this feature.