Merge pull request #115601 from mattcary/no-lssd-test

Remove obsolete GKE local SSD test

test/e2e/storage/gke_local_ssd.go

@@ -1,116 +0,0 @@
-/*
-Copyright 2016 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 storage
-
-import (
-	"context"
-	"fmt"
-	"os/exec"
-
-	v1 "k8s.io/api/core/v1"
-	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-	"k8s.io/apimachinery/pkg/util/uuid"
-	"k8s.io/kubernetes/test/e2e/framework"
-	e2eoutput "k8s.io/kubernetes/test/e2e/framework/pod/output"
-	e2eskipper "k8s.io/kubernetes/test/e2e/framework/skipper"
-	"k8s.io/kubernetes/test/e2e/storage/utils"
-	admissionapi "k8s.io/pod-security-admission/api"
-
-	"github.com/onsi/ginkgo/v2"
-)
-
-var _ = utils.SIGDescribe("GKE local SSD [Feature:GKELocalSSD]", func() {
-
-	f := framework.NewDefaultFramework("localssd")
-	f.NamespacePodSecurityEnforceLevel = admissionapi.LevelPrivileged
-
-	ginkgo.BeforeEach(func() {
-		e2eskipper.SkipUnlessProviderIs("gke")
-	})
-
-	ginkgo.It("should write and read from node local SSD [Feature:GKELocalSSD]", func(ctx context.Context) {
-		framework.Logf("Start local SSD test")
-		createNodePoolWithLocalSsds("np-ssd")
-		doTestWriteAndReadToLocalSsd(ctx, f)
-	})
-})
-
-func createNodePoolWithLocalSsds(nodePoolName string) {
-	framework.Logf("Create node pool: %s with local SSDs in cluster: %s ",
-		nodePoolName, framework.TestContext.CloudConfig.Cluster)
-	out, err := exec.Command("gcloud", "alpha", "container", "node-pools", "create",
-		nodePoolName,
-		fmt.Sprintf("--cluster=%s", framework.TestContext.CloudConfig.Cluster),
-		"--local-ssd-count=1").CombinedOutput()
-	if err != nil {
-		framework.Failf("Failed to create node pool %s: Err: %v\n%v", nodePoolName, err, string(out))
-	}
-	framework.Logf("Successfully created node pool %s:\n%v", nodePoolName, string(out))
-}
-
-func doTestWriteAndReadToLocalSsd(ctx context.Context, f *framework.Framework) {
-	var pod = testPodWithSsd("echo 'hello world' > /mnt/disks/ssd0/data  && sleep 1 && cat /mnt/disks/ssd0/data")
-	var msg string
-	var out = []string{"hello world"}
-
-	e2eoutput.TestContainerOutput(ctx, f, msg, pod, 0, out)
-}
-
-func testPodWithSsd(command string) *v1.Pod {
-	containerName := "test-container"
-	volumeName := "test-ssd-volume"
-	path := "/mnt/disks/ssd0"
-	podName := "pod-" + string(uuid.NewUUID())
-	image := "ubuntu:14.04"
-	return &v1.Pod{
-		TypeMeta: metav1.TypeMeta{
-			Kind:       "Pod",
-			APIVersion: "v1",
-		},
-		ObjectMeta: metav1.ObjectMeta{
-			Name: podName,
-		},
-		Spec: v1.PodSpec{
-			Containers: []v1.Container{
-				{
-					Name:    containerName,
-					Image:   image,
-					Command: []string{"/bin/sh"},
-					Args:    []string{"-c", command},
-					VolumeMounts: []v1.VolumeMount{
-						{
-							Name:      volumeName,
-							MountPath: path,
-						},
-					},
-				},
-			},
-			RestartPolicy: v1.RestartPolicyNever,
-			Volumes: []v1.Volume{
-				{
-					Name: volumeName,
-					VolumeSource: v1.VolumeSource{
-						HostPath: &v1.HostPathVolumeSource{
-							Path: path,
-						},
-					},
-				},
-			},
-			NodeSelector: map[string]string{"cloud.google.com/gke-local-ssd": "true"},
-		},
-	}
-}