mirrors/ceph-csi
1
0
Fork 0
mirror of https://github.com/ceph/ceph-csi.git synced 2025-06-13 10:33:35 +00:00
Code Issues Packages Projects Releases Wiki Activity

e2e: add test case for app deletion with unmounted cephFS volume

Browse Source 
Checks app deletion when cephFS volume is already unmounted.
Creates app, pvc and binds them. Unmounts the volume through
umount cmd in cephFS plugin and checks app deletion.

Signed-off-by: Rakshith R <rar@redhat.com>
This commit is contained in:
Rakshith R
2021-03-22 11:47:42 +05:30
committed by mergify[bot]
parent e2dc8439e4
commit 9e957520ae
2 changed files with 38 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
e2e/cephfs_helper.go
View File

@ -101,6 +101,26 @@ func createCephfsSecret(f *framework.Framework, secretName, userName, userKey st
return err
}
// unmountCephFSVolume unmounts a cephFS volume mounted on a pod.
func unmountCephFSVolume(f *framework.Framework, appName, pvcName string) error {
pod, err := f.ClientSet.CoreV1().Pods(f.UniqueName).Get(context.TODO(), appName, metav1.GetOptions{})
if err != nil {
e2elog.Logf("Error occurred getting pod %s in namespace %s", appName, f.UniqueName)
return err
}
pvc, err := f.ClientSet.CoreV1().PersistentVolumeClaims(f.UniqueName).Get(context.TODO(), pvcName, metav1.GetOptions{})
if err != nil {
e2elog.Logf("Error occurred getting PVC %s in namespace %s", pvcName, f.UniqueName)
return err
}
cmd := fmt.Sprintf("umount /var/lib/kubelet/pods/%s/volumes/kubernetes.io~csi/%s/mount", pod.UID, pvc.Spec.VolumeName)
_, stdErr, err := execCommandInDaemonsetPod(f, cmd, cephfsDeamonSetName, pod.Spec.NodeName, cephfsContainerName, cephCSINamespace)
if stdErr != "" {
e2elog.Logf("StdErr occurred: %s", stdErr)
}
return err
}
func deleteBackingCephFSVolume(f *framework.Framework, pvc *v1.PersistentVolumeClaim) error {
imageData, err := getImageInfoFromPVC(pvc.Namespace, pvc.Name, f)
if err != nil {