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Merge pull request #117370 from bart0sh/PR110-remove-dependency-e2e-framework-k/k/pkg/kubelet

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e2e framework: remove last dependency to k/k/pkg/kubelet
This commit is contained in:
Kubernetes Prow Robot 2023-04-15 00:14:40 -07:00 committed by GitHub
commit 6e541a6da7
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2 changed files with 16 additions and 7 deletions
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5
test/e2e/common/node/ephemeral_containers.go
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@ -22,7 +22,6 @@ 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/kubernetes/pkg/kubelet/util/format"
"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"
imageutils "k8s.io/kubernetes/test/utils/image" imageutils "k8s.io/kubernetes/test/utils/image"
@ -71,14 +70,14 @@ var _ = SIGDescribe("Ephemeral Containers [NodeConformance]", func() {
}, },
} }
err := podClient.AddEphemeralContainerSync(ctx, pod, ec, time.Minute) err := podClient.AddEphemeralContainerSync(ctx, pod, ec, time.Minute)
framework.ExpectNoError(err, "Failed to patch ephemeral containers in pod %q", format.Pod(pod)) framework.ExpectNoError(err, "Failed to patch ephemeral containers in pod %q", e2epod.FormatPod(pod))
ginkgo.By("checking pod container endpoints") ginkgo.By("checking pod container endpoints")
// Can't use anything depending on kubectl here because it's not available in the node test environment // Can't use anything depending on kubectl here because it's not available in the node test environment
output := e2epod.ExecCommandInContainer(f, pod.Name, ecName, "/bin/echo", "marco") output := e2epod.ExecCommandInContainer(f, pod.Name, ecName, "/bin/echo", "marco")
gomega.Expect(output).To(gomega.ContainSubstring("marco")) gomega.Expect(output).To(gomega.ContainSubstring("marco"))
log, err := e2epod.GetPodLogs(ctx, f.ClientSet, pod.Namespace, pod.Name, ecName) log, err := e2epod.GetPodLogs(ctx, f.ClientSet, pod.Namespace, pod.Name, ecName)
framework.ExpectNoError(err, "Failed to get logs for pod %q ephemeral container %q", format.Pod(pod), ecName) framework.ExpectNoError(err, "Failed to get logs for pod %q ephemeral container %q", e2epod.FormatPod(pod), ecName)
gomega.Expect(log).To(gomega.ContainSubstring("polo")) gomega.Expect(log).To(gomega.ContainSubstring("polo"))
}) })
}) })

18
test/e2e/framework/pod/pod_client.go
View File

@ -38,7 +38,6 @@ import (
"github.com/onsi/ginkgo/v2" "github.com/onsi/ginkgo/v2"
"github.com/onsi/gomega" "github.com/onsi/gomega"
"k8s.io/kubernetes/pkg/kubelet/util/format"
"k8s.io/kubernetes/pkg/util/slice" "k8s.io/kubernetes/pkg/util/slice"
"k8s.io/kubernetes/test/e2e/framework" "k8s.io/kubernetes/test/e2e/framework"
) )
@ -154,15 +153,15 @@ func (c *PodClient) AddEphemeralContainerSync(ctx context.Context, pod *v1.Pod,
namespace := c.f.Namespace.Name namespace := c.f.Namespace.Name
podJS, err := json.Marshal(pod) podJS, err := json.Marshal(pod)
framework.ExpectNoError(err, "error creating JSON for pod %q", format.Pod(pod)) framework.ExpectNoError(err, "error creating JSON for pod %q", FormatPod(pod))
ecPod := pod.DeepCopy() ecPod := pod.DeepCopy()
ecPod.Spec.EphemeralContainers = append(ecPod.Spec.EphemeralContainers, *ec) ecPod.Spec.EphemeralContainers = append(ecPod.Spec.EphemeralContainers, *ec)
ecJS, err := json.Marshal(ecPod) ecJS, err := json.Marshal(ecPod)
framework.ExpectNoError(err, "error creating JSON for pod with ephemeral container %q", format.Pod(pod)) framework.ExpectNoError(err, "error creating JSON for pod with ephemeral container %q", FormatPod(pod))
patch, err := strategicpatch.CreateTwoWayMergePatch(podJS, ecJS, pod) patch, err := strategicpatch.CreateTwoWayMergePatch(podJS, ecJS, pod)
framework.ExpectNoError(err, "error creating patch to add ephemeral container %q", format.Pod(pod)) framework.ExpectNoError(err, "error creating patch to add ephemeral container %q", FormatPod(pod))
// Clients may optimistically attempt to add an ephemeral container to determine whether the EphemeralContainers feature is enabled. // Clients may optimistically attempt to add an ephemeral container to determine whether the EphemeralContainers feature is enabled.
if _, err := c.Patch(ctx, pod.Name, types.StrategicMergePatchType, patch, metav1.PatchOptions{}, "ephemeralcontainers"); err != nil { if _, err := c.Patch(ctx, pod.Name, types.StrategicMergePatchType, patch, metav1.PatchOptions{}, "ephemeralcontainers"); err != nil {
@ -173,6 +172,17 @@ func (c *PodClient) AddEphemeralContainerSync(ctx context.Context, pod *v1.Pod,
return nil return nil
} }
// FormatPod returns a string representing a pod in a consistent human readable format,
// with pod name, namespace and pod UID as part of the string.
// This code is taken from k/k/pkg/kubelet/util/format/pod.go to remove
// e2e framework -> k/k/pkg/kubelet dependency.
func FormatPod(pod *v1.Pod) string {
if pod == nil {
return "<nil>"
}
return fmt.Sprintf("%s_%s(%s)", pod.Name, pod.Namespace, pod.UID)
}
// DeleteSync deletes the pod and wait for the pod to disappear for `timeout`. If the pod doesn't // DeleteSync deletes the pod and wait for the pod to disappear for `timeout`. If the pod doesn't
// disappear before the timeout, it will fail the test. // disappear before the timeout, it will fail the test.
func (c *PodClient) DeleteSync(ctx context.Context, name string, options metav1.DeleteOptions, timeout time.Duration) { func (c *PodClient) DeleteSync(ctx context.Context, name string, options metav1.DeleteOptions, timeout time.Duration) {