Add test config

Author: honghainguyen777

.github/ci/ct.yaml

@@ -2,4 +2,4 @@ chart-dirs:
   - charts
 helm-extra-args: "--timeout=5m"
 check-version-increment: false
-target-branch: master
+target-branch: main

Makefile

@@ -477,4 +477,23 @@ crd-ref-docs:
 		--source-path=${PWD}/api/v1alpha1/ \
 		--config=crd-ref-docs.yaml \
 		--renderer=markdown \
-		--output-path=${PWD}/docs/book/src/reference/api-spec.md
+		--output-path=${PWD}/docs/book/src/reference/api-spec.md
+
+# helm
+
+ensure-helm-install:
+ifndef HAS_HELM
+	curl -fsSL -o get_helm.sh https://raw.githubusercontent.com/helm/helm/master/scripts/get-helm-3 && chmod 700 ./get_helm.sh && ./get_helm.sh
+endif
+
+lint-chart: ensure-helm-install
+	helm lint ./charts/nrr-controller
+
+build-helm:
+	helm package ./charts/nrr-controller --dependency-update --destination ./bin/chart
+
+kind-multi-node:
+	kind create cluster --name kind --config ./hack/kind_config.yaml --wait 2m
+
+ct-helm:
+	./hack/verify-chart.sh

hack/kind_config.yaml

@@ -0,0 +1,18 @@
+kind: Cluster
+apiVersion: kind.x-k8s.io/v1alpha4
+nodes:
+- role: control-plane
+- role: worker
+  kubeadmConfigPatches:
+    - |
+      kind: JoinConfiguration
+      nodeRegistration:
+        kubeletExtraArgs:
+          node-labels: "topology.kubernetes.io/zone=local-a"
+- role: worker
+  kubeadmConfigPatches:
+    - |
+      kind: JoinConfiguration
+      nodeRegistration:
+        kubeletExtraArgs:
+          node-labels: "topology.kubernetes.io/zone=local-b"

hack/verify-chart.sh

@@ -0,0 +1 @@
+${CONTAINER_ENGINE:-docker} run -it --rm --network host --workdir=/data --volume ~/.kube/config:/root/.kube/config:ro --volume $(pwd):/data quay.io/helmpack/chart-testing:v3.7.0 /bin/bash -c "git config --global --add safe.directory /data; ct install --config=.github/ci/ct.yaml --helm-extra-set-args=\"--set=kind=Deployment\""