Local testing

Make sure you are in root directory

Prerequisites

1. Helm
2. Docker
3. KinD
4. kubectl

Prepare KinD

install KinD
kind create cluster --name ct
kind get kubeconfig --name ct --internal > kubeconfig
chmod 600 kubeconfig

Unit tests

helm plugin install https://github.com/helm-unittest/helm-unittest.git
helm unittest chart/app

Chart testing (lint)

docker run --rm \
  -v ./:/work -w /work \
  quay.io/helmpack/chart-testing:latest \
  sh -lc 'ct lint --charts charts/app'

Chart testing

kind get kubeconfig --name ct --internal > kubeconfig
docker run --rm --network kind \
  -v "$PWD":/work -w /work \
  -v "$PWD/kubeconfig":/kubeconfig \
  -e KUBECONFIG=/kubeconfig \
  quay.io/helmpack/chart-testing:latest \
  sh -lc '
    ct install --charts charts/app 
  '

Smoke test

helm install app charts/app -n e2e --create-namespace \
  -f charts/app/ci/ci-values.yaml --wait

kubectl -n e2e create job --from=cronjob/app-e2e-run smoke
kubectl -n e2e wait job/smoke --for=condition=complete --timeout=180s
kubectl -n e2e logs job/smoke