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Merge pull request #123849 from AkihiroSuda/fix-123848

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e2e_node: mount_rro: skip if feature gate is disabled; fix error string comparison
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Kubernetes Prow Robot 2024-03-11 08:51:34 -07:00 committed by GitHub
commit 2010ca8c5a
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1 changed files with 5 additions and 7 deletions
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12
test/e2e_node/mount_rro_linux_test.go
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@ -25,6 +25,7 @@ import (
v1 "k8s.io/api/core/v1" v1 "k8s.io/api/core/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/util/uuid" "k8s.io/apimachinery/pkg/util/uuid"
"k8s.io/kubernetes/pkg/features"
"k8s.io/kubernetes/test/e2e/framework" "k8s.io/kubernetes/test/e2e/framework"
e2epod "k8s.io/kubernetes/test/e2e/framework/pod" e2epod "k8s.io/kubernetes/test/e2e/framework/pod"
e2eskipper "k8s.io/kubernetes/test/e2e/framework/skipper" e2eskipper "k8s.io/kubernetes/test/e2e/framework/skipper"
@ -122,19 +123,15 @@ var _ = SIGDescribe("Mount recursive read-only [LinuxOnly]", framework.WithSeria
}, },
}, },
} }
pod = e2epod.NewPodClient(f).Create(ctx, pod) _, err := f.ClientSet.CoreV1().Pods(pod.Namespace).Create(ctx, pod, metav1.CreateOptions{})
framework.ExpectNoError(e2epod.WaitForPodContainerToFail(ctx, f.ClientSet, pod.Namespace, pod.Name, 0, "CreateContainerConfigError", framework.PodStartShortTimeout)) gomega.Expect(err).To(gomega.MatchError(gomega.ContainSubstring("spec.containers[0].volumeMounts.recursiveReadOnly: Forbidden: may only be specified when readOnly is true")))
var err error
pod, err = f.ClientSet.CoreV1().Pods(f.Namespace.Name).Get(ctx, pod.Name, metav1.GetOptions{})
framework.ExpectNoError(err)
gomega.Expect(pod.Status.ContainerStatuses[0].State.Waiting.Message).To(
gomega.ContainSubstring("failed to resolve recursive read-only mode: volume \"mnt\" requested recursive read-only mode, but it is not read-only"))
}) // By }) // By
// See also the unit test [pkg/kubelet.TestResolveRecursiveReadOnly] for more invalid conditions (e.g., incompatible mount propagation) // See also the unit test [pkg/kubelet.TestResolveRecursiveReadOnly] for more invalid conditions (e.g., incompatible mount propagation)
}) // It }) // It
}) // Context }) // Context
ginkgo.Context("when the runtime does not support recursive read-only mounts", func() { ginkgo.Context("when the runtime does not support recursive read-only mounts", func() {
f.It("should accept non-recursive read-only mounts", func(ctx context.Context) { f.It("should accept non-recursive read-only mounts", func(ctx context.Context) {
e2eskipper.SkipUnlessFeatureGateEnabled(features.RecursiveReadOnlyMounts)
ginkgo.By("waiting for the node to be ready", func() { ginkgo.By("waiting for the node to be ready", func() {
waitForNodeReady(ctx) waitForNodeReady(ctx)
if supportsRRO(ctx, f) { if supportsRRO(ctx, f) {
@ -175,6 +172,7 @@ var _ = SIGDescribe("Mount recursive read-only [LinuxOnly]", framework.WithSeria
}) // By }) // By
}) // It }) // It
f.It("should reject recursive read-only mounts", func(ctx context.Context) { f.It("should reject recursive read-only mounts", func(ctx context.Context) {
e2eskipper.SkipUnlessFeatureGateEnabled(features.RecursiveReadOnlyMounts)
ginkgo.By("waiting for the node to be ready", func() { ginkgo.By("waiting for the node to be ready", func() {
waitForNodeReady(ctx) waitForNodeReady(ctx)
if supportsRRO(ctx, f) { if supportsRRO(ctx, f) {