mirror of
https://github.com/ceph/ceph-csi.git
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90da7961c5
rework of E2E framework for better code
organization and add more helpful logs for
debugging.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit b4693dcffe)
76 lines
2.0 KiB
Go
76 lines
2.0 KiB
Go
package e2e
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import (
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"context"
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"fmt"
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"io/ioutil"
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"strings"
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"time"
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v1 "k8s.io/api/core/v1"
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apierrs "k8s.io/apimachinery/pkg/api/errors"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/util/wait"
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"k8s.io/client-go/kubernetes"
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e2elog "k8s.io/kubernetes/test/e2e/framework/log"
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testutils "k8s.io/kubernetes/test/utils"
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)
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func createNamespace(c kubernetes.Interface, name string) error {
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timeout := time.Duration(deployTimeout) * time.Minute
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ns := &v1.Namespace{
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ObjectMeta: metav1.ObjectMeta{
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Name: name,
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},
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}
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_, err := c.CoreV1().Namespaces().Create(context.TODO(), ns, metav1.CreateOptions{})
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if err != nil && !apierrs.IsAlreadyExists(err) {
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return err
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}
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return wait.PollImmediate(poll, timeout, func() (bool, error) {
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_, err := c.CoreV1().Namespaces().Get(context.TODO(), name, metav1.GetOptions{})
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if err != nil {
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e2elog.Logf("Error getting namespace: '%s': %v", name, err)
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if apierrs.IsNotFound(err) {
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return false, nil
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}
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if testutils.IsRetryableAPIError(err) {
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return false, nil
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}
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return false, err
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}
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return true, nil
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})
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}
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func deleteNamespace(c kubernetes.Interface, name string) error {
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timeout := time.Duration(deployTimeout) * time.Minute
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err := c.CoreV1().Namespaces().Delete(context.TODO(), name, metav1.DeleteOptions{})
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if err != nil && !apierrs.IsNotFound(err) {
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return err
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}
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return wait.PollImmediate(poll, timeout, func() (bool, error) {
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_, err = c.CoreV1().Namespaces().Get(context.TODO(), name, metav1.GetOptions{})
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if err != nil {
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if apierrs.IsNotFound(err) {
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return true, nil
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}
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e2elog.Logf("Error getting namespace: '%s': %v", name, err)
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if testutils.IsRetryableAPIError(err) {
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return false, nil
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}
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return false, err
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}
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return false, nil
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})
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}
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func replaceNamespaceInTemplate(filePath string) (string, error) {
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read, err := ioutil.ReadFile(filePath)
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if err != nil {
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return "", err
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}
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return strings.ReplaceAll(string(read), "namespace: default", fmt.Sprintf("namespace: %s", cephCSINamespace)), nil
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}
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