1495c9f2cd
This is to ensure that all existing tests don't break when defaulting the pod security policy to restricted in the e2e test framework.
85 lines
2.7 KiB
Go
85 lines
2.7 KiB
Go
/*
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Copyright 2019 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package windows
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import (
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"fmt"
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v1 "k8s.io/api/core/v1"
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clientset "k8s.io/client-go/kubernetes"
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"k8s.io/kubernetes/test/e2e/framework"
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e2enode "k8s.io/kubernetes/test/e2e/framework/node"
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e2eservice "k8s.io/kubernetes/test/e2e/framework/service"
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e2eskipper "k8s.io/kubernetes/test/e2e/framework/skipper"
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admissionapi "k8s.io/pod-security-admission/api"
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"github.com/onsi/ginkgo"
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)
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var _ = SIGDescribe("Services", func() {
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f := framework.NewDefaultFramework("services")
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f.NamespacePodSecurityEnforceLevel = admissionapi.LevelPrivileged
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var cs clientset.Interface
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ginkgo.BeforeEach(func() {
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//Only for Windows containers
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e2eskipper.SkipUnlessNodeOSDistroIs("windows")
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cs = f.ClientSet
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})
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ginkgo.It("should be able to create a functioning NodePort service for Windows", func() {
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serviceName := "nodeport-test"
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ns := f.Namespace.Name
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jig := e2eservice.NewTestJig(cs, ns, serviceName)
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nodeIP, err := e2enode.PickIP(jig.Client)
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framework.ExpectNoError(err)
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ginkgo.By("creating service " + serviceName + " with type=NodePort in namespace " + ns)
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svc, err := jig.CreateTCPService(func(svc *v1.Service) {
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svc.Spec.Type = v1.ServiceTypeNodePort
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})
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framework.ExpectNoError(err)
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nodePort := int(svc.Spec.Ports[0].NodePort)
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ginkgo.By("creating Pod to be part of service " + serviceName)
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// tweak the Jig to use windows...
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windowsNodeSelectorTweak := func(rc *v1.ReplicationController) {
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rc.Spec.Template.Spec.NodeSelector = map[string]string{
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"kubernetes.io/os": "windows",
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}
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}
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_, err = jig.Run(windowsNodeSelectorTweak)
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framework.ExpectNoError(err)
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//using hybrid_network methods
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ginkgo.By("creating Windows testing Pod")
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testPod := createTestPod(f, windowsBusyBoximage, windowsOS)
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testPod = f.PodClient().CreateSync(testPod)
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ginkgo.By("verifying that pod has the correct nodeSelector")
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// Admission controllers may sometimes do the wrong thing
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framework.ExpectEqual(testPod.Spec.NodeSelector["kubernetes.io/os"], "windows")
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ginkgo.By(fmt.Sprintf("checking connectivity Pod to curl http://%s:%d", nodeIP, nodePort))
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assertConsistentConnectivity(f, testPod.ObjectMeta.Name, windowsOS, windowsCheck(fmt.Sprintf("http://%s:%d", nodeIP, nodePort)))
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})
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})
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