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Implement helm add & install in helm e2e test
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| /* | ||
| Copyright 2024 The Kubernetes Authors. | ||
| Licensed under the Apache License, Version 2.0 (the "License"); | ||
| you may not use this file except in compliance with the License. | ||
| You may obtain a copy of the License at | ||
| http://www.apache.org/licenses/LICENSE-2.0 | ||
| Unless required by applicable law or agreed to in writing, software | ||
| distributed under the License is distributed on an "AS IS" BASIS, | ||
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| See the License for the specific language governing permissions and | ||
| limitations under the License. | ||
| */ | ||
| package e2e | ||
|
|
||
| import ( | ||
| "context" | ||
| "os" | ||
| "path/filepath" | ||
| "time" | ||
|
|
||
| . "github.com/onsi/ginkgo/v2" | ||
| . "github.com/onsi/gomega" | ||
|
|
||
| "k8s.io/kubernetes/test/e2e/framework" | ||
| "sigs.k8s.io/e2e-framework/third_party/helm" | ||
|
|
||
| v1 "k8s.io/apimachinery/pkg/apis/meta/v1" | ||
| e2epod "k8s.io/kubernetes/test/e2e/framework/pod" | ||
| admissionapi "k8s.io/pod-security-admission/api" | ||
| ) | ||
|
|
||
| // Helm based test suite | ||
| var _ = NFDDescribe(Label("helm"), func() { | ||
| f := framework.NewDefaultFramework("node-feature-discovery") | ||
| // To avoid the error of violating the PodSecurity | ||
| f.NamespacePodSecurityEnforceLevel = admissionapi.LevelPrivileged | ||
|
|
||
| manager := helm.New(framework.TestContext.KubeConfig) | ||
| release_name := "node-feature-discovery" | ||
|
|
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| Context("when deploying by helm", Ordered, func() { | ||
| BeforeAll(func(ctx context.Context) { | ||
| By("helm repo add nfd https://kubernetes-sigs.github.io/node-feature-discovery/charts") | ||
| err := manager.RunRepo(helm.WithArgs("add", "nfd", "https://kubernetes-sigs.github.io/node-feature-discovery/charts")) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| By("helm repo update") | ||
| err = manager.RunRepo(helm.WithArgs("update")) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| }) | ||
|
|
||
| JustBeforeEach(func(ctx context.Context) { | ||
| workingDir, err := os.Getwd() | ||
| chartPath := filepath.Join(workingDir, "../../", "deployment", "helm", "node-feature-discovery") | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| By("helm install " + release_name + " " + chartPath + " --namespace " + f.Namespace.Name + " --wait") | ||
| err = manager.RunInstall( | ||
| helm.WithName(release_name), | ||
| helm.WithNamespace(f.Namespace.Name), | ||
| helm.WithChart(chartPath), | ||
| helm.WithWait(), | ||
| ) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
|
|
||
| // Show all pods | ||
| pods, err := f.ClientSet.CoreV1().Pods(f.Namespace.Name).List(ctx, v1.ListOptions{}) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| for _, pod := range pods.Items { | ||
| By("Pod name: " + pod.Name) | ||
| } | ||
| // Get the name of the master pod | ||
| masterPods, err := f.ClientSet.CoreV1().Pods(f.Namespace.Name).List(ctx, v1.ListOptions{LabelSelector: "role=master"}) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| Expect(len(masterPods.Items)).To(Equal(1)) | ||
| // Wait for the master pod to be running | ||
| Expect(e2epod.WaitTimeoutForPodRunningInNamespace(ctx, f.ClientSet, masterPods.Items[0].Name, f.Namespace.Name, time.Minute)).NotTo(HaveOccurred()) | ||
| }) | ||
|
|
||
| AfterEach(func(ctx context.Context) { | ||
| manager := helm.New(framework.TestContext.KubeConfig) | ||
| By("helm uninstall " + release_name + " --namespace " + f.Namespace.Name) | ||
| err := manager.RunUninstall( | ||
| helm.WithReleaseName(release_name), | ||
| helm.WithNamespace(f.Namespace.Name), | ||
| ) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| }) | ||
|
|
||
| // | ||
| // Test nfd deployed by Helm | ||
| // | ||
| Context("and nfd deployed by Helm", func() { | ||
| It("Deployment is running successfully", Label("Helm"), func(ctx context.Context) { | ||
| }) | ||
| }) | ||
|
|
||
| }) | ||
| }) |