Helm Chart based testing

Preparation

1. Get most popular charts from Artifacthub

ToDo: document curl command

2. Extract repos

jq '[.packages[] | {"name":  .name, "version": .version, "repo": .repository.url}]'

3. Run main.py to download charts

python main.py

4. Run tests for each charts

Per chart

1. Install Chart using default values

helm install ./charts/<chart-name>.tgz

2. Make sure chart is running successfully

kubectl -n <namespace> get pods

3. Create NamespaceHardeningCheck

apiVersion: checks.funk.fhnw.ch/v1alpha1
kind: NamespaceHardeningCheck
metadata:
  labels:
    app.kubernetes.io/name: orakel-of-funk
  name: <tool-name>
spec:
  targetNamespace: <tool-namespace>
  recordingDuration: 1m

4. Wait for results

5. Analyze results