mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-12-18 11:00:25 +00:00
ci: Upgrade rbd upgrade tests
Add snapshot and pvc cloning test cases to rbd upgrade testing. Signed-off-by: Yug <yuggupta27@gmail.com>
This commit is contained in:
Yug
mergify[bot]
parent
726dcf4da3
commit
c89afebd4a
@ -2,7 +2,10 @@ package e2e
|
||||
|
||||
import (
|
||||
"context"
|
||||
"fmt"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"strings"
|
||||
|
||||
. "github.com/onsi/ginkgo" // nolint
|
||||
v1 "k8s.io/api/core/v1"
|
||||
@ -21,6 +24,13 @@ var _ = Describe("RBD Upgrade Testing", func() {
|
||||
c clientset.Interface
|
||||
pvc *v1.PersistentVolumeClaim
|
||||
app *v1.Pod
|
||||
// checkSum stores the md5sum of a file to verify uniqueness.
|
||||
checkSum string
|
||||
)
|
||||
const (
|
||||
pvcSize = "2Gi"
|
||||
appKey = "app"
|
||||
appLabel = "rbd-upgrade-testing"
|
||||
)
|
||||
|
||||
// deploy rbd CSI
|
||||
@ -61,6 +71,10 @@ var _ = Describe("RBD Upgrade Testing", func() {
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to create secret with error %v", err)
|
||||
}
|
||||
err = createRBDSnapshotClass(f)
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to create snapshotclass with error %v", err)
|
||||
}
|
||||
|
||||
err = createNodeLabel(f, nodeRegionLabel, regionValue)
|
||||
if err != nil {
|
||||
@ -96,6 +110,10 @@ var _ = Describe("RBD Upgrade Testing", func() {
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to delete storageclass with error %v", err)
|
||||
}
|
||||
err = deleteResource(rbdExamplePath + "snapshotclass.yaml")
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to delete snapshotclass with error %v", err)
|
||||
}
|
||||
deleteVault()
|
||||
if deployRBD {
|
||||
deleteRBDPlugin()
|
||||
@ -137,8 +155,13 @@ var _ = Describe("RBD Upgrade Testing", func() {
|
||||
|
||||
By("upgrade to latest changes and verify app re-mount", func() {
|
||||
// TODO: fetch pvc size from spec.
|
||||
pvcSize := "2Gi"
|
||||
var err error
|
||||
label := make(map[string]string)
|
||||
data := "check data persists"
|
||||
v, err := f.ClientSet.Discovery().ServerVersion()
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to get server version with error %v", err)
|
||||
}
|
||||
pvc, err = loadPVC(pvcPath)
|
||||
if pvc == nil {
|
||||
e2elog.Failf("failed to load pvc with error %v", err)
|
||||
@ -149,13 +172,55 @@ var _ = Describe("RBD Upgrade Testing", func() {
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to load application with error %v", err)
|
||||
}
|
||||
label[appKey] = appLabel
|
||||
app.Namespace = f.UniqueName
|
||||
app.Labels = map[string]string{"app": "upgrade-testing"}
|
||||
app.Labels = label
|
||||
pvc.Spec.Resources.Requests[v1.ResourceStorage] = resource.MustParse(pvcSize)
|
||||
err = createPVCAndApp("", f, pvc, app, deployTimeout)
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to create pvc with error %v", err)
|
||||
}
|
||||
opt := metav1.ListOptions{
|
||||
LabelSelector: fmt.Sprintf("%s=%s", appKey, label[appKey]),
|
||||
}
|
||||
// fetch the path where volume is mounted.
|
||||
mountPath := app.Spec.Containers[0].VolumeMounts[0].MountPath
|
||||
filePath := filepath.Join(mountPath, "testClone")
|
||||
|
||||
// create a test file at the mountPath.
|
||||
_, stdErr := execCommandInPodAndAllowFail(f, fmt.Sprintf("echo %s > %s", data, filePath), app.Namespace, &opt)
|
||||
if stdErr != "" {
|
||||
e2elog.Failf("failed to write data to a file %s", stdErr)
|
||||
}
|
||||
|
||||
// force an immediate write of all cached data to disk.
|
||||
_, stdErr = execCommandInPodAndAllowFail(f, fmt.Sprintf("sync %s", filePath), app.Namespace, &opt)
|
||||
if stdErr != "" {
|
||||
e2elog.Failf("failed to sync data to a disk %s", stdErr)
|
||||
}
|
||||
|
||||
opt = metav1.ListOptions{
|
||||
LabelSelector: fmt.Sprintf("app=%s", appLabel),
|
||||
}
|
||||
e2elog.Logf("Calculating checksum of %s", filePath)
|
||||
checkSum, err = calculateSHA512sum(f, app, filePath, &opt)
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to calculate checksum of %s", filePath)
|
||||
}
|
||||
|
||||
// pvc clone is only supported from v1.16+
|
||||
if v.Major > "1" || (v.Major == "1" && v.Minor >= "16") {
|
||||
// Create snapshot of the pvc
|
||||
snapshotPath := rbdExamplePath + "snapshot.yaml"
|
||||
snap := getSnapshot(snapshotPath)
|
||||
snap.Name = "rbd-pvc-snapshot"
|
||||
snap.Namespace = f.UniqueName
|
||||
snap.Spec.Source.PersistentVolumeClaimName = &pvc.Name
|
||||
err = createSnapshot(&snap, deployTimeout)
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to create snapshot %v", err)
|
||||
}
|
||||
}
|
||||
err = deletePod(app.Name, app.Namespace, f.ClientSet, deployTimeout)
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to delete application with error %v", err)
|
||||
@ -170,24 +235,129 @@ var _ = Describe("RBD Upgrade Testing", func() {
|
||||
deployRBDPlugin()
|
||||
// validate if the app gets bound to a pvc created by
|
||||
// an earlier release.
|
||||
app.Labels = map[string]string{"app": "upgrade-testing"}
|
||||
app.Labels = label
|
||||
err = createApp(f.ClientSet, app, deployTimeout)
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to create application with error %v", err)
|
||||
}
|
||||
})
|
||||
|
||||
By("Resize pvc and verify expansion", func() {
|
||||
pvcExpandSize := "5Gi"
|
||||
|
||||
By("Create clone from a snapshot", func() {
|
||||
pvcClonePath := rbdExamplePath + "pvc-restore.yaml"
|
||||
appClonePath := rbdExamplePath + "pod-restore.yaml"
|
||||
label := make(map[string]string)
|
||||
v, err := f.ClientSet.Discovery().ServerVersion()
|
||||
if err != nil {
|
||||
e2elog.Logf("failed to get server version with error %v", err)
|
||||
e2elog.Failf("failed to get server version with error %v", err)
|
||||
}
|
||||
// pvc clone is only supported from v1.16+
|
||||
if v.Major > "1" || (v.Major == "1" && v.Minor >= "16") {
|
||||
pvcClone, err := loadPVC(pvcClonePath)
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to load pvc with error %v", err)
|
||||
}
|
||||
pvcClone.Namespace = f.UniqueName
|
||||
pvcClone.Spec.Resources.Requests[v1.ResourceStorage] = resource.MustParse(pvcSize)
|
||||
pvcClone.Spec.DataSource.Name = "rbd-pvc-snapshot"
|
||||
appClone, err := loadApp(appClonePath)
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to load application with error %v", err)
|
||||
}
|
||||
label[appKey] = "validate-snap-clone"
|
||||
appClone.Namespace = f.UniqueName
|
||||
appClone.Name = "app-clone-from-snap"
|
||||
appClone.Labels = label
|
||||
err = createPVCAndApp("", f, pvcClone, appClone, deployTimeout)
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to create pvc with error %v", err)
|
||||
}
|
||||
opt := metav1.ListOptions{
|
||||
LabelSelector: fmt.Sprintf("%s=%s", appKey, label[appKey]),
|
||||
}
|
||||
mountPath := appClone.Spec.Containers[0].VolumeMounts[0].MountPath
|
||||
testFilePath := filepath.Join(mountPath, "testClone")
|
||||
newCheckSum, err := calculateSHA512sum(f, appClone, testFilePath, &opt)
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to calculate checksum of %s", testFilePath)
|
||||
}
|
||||
if strings.Compare(newCheckSum, checkSum) != 0 {
|
||||
e2elog.Failf("The checksum of files did not match, expected %s received %s ", checkSum, newCheckSum)
|
||||
}
|
||||
e2elog.Logf("The checksum of files matched")
|
||||
|
||||
// delete cloned pvc and pod
|
||||
err = deletePVCAndApp("", f, pvcClone, appClone)
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to delete pvc and application with error %v", err)
|
||||
}
|
||||
|
||||
}
|
||||
})
|
||||
|
||||
By("Create clone from existing PVC", func() {
|
||||
pvcSmartClonePath := rbdExamplePath + "pvc-clone.yaml"
|
||||
appSmartClonePath := rbdExamplePath + "pod-clone.yaml"
|
||||
label := make(map[string]string)
|
||||
v, err := f.ClientSet.Discovery().ServerVersion()
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to get server version with error %v", err)
|
||||
}
|
||||
// pvc clone is only supported from v1.16+
|
||||
if v.Major > "1" || (v.Major == "1" && v.Minor >= "16") {
|
||||
pvcClone, err := loadPVC(pvcSmartClonePath)
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to load pvc with error %v", err)
|
||||
}
|
||||
pvcClone.Spec.DataSource.Name = pvc.Name
|
||||
pvcClone.Namespace = f.UniqueName
|
||||
pvcClone.Spec.Resources.Requests[v1.ResourceStorage] = resource.MustParse(pvcSize)
|
||||
appClone, err := loadApp(appSmartClonePath)
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to load application with error %v", err)
|
||||
}
|
||||
label[appKey] = "validate-clone"
|
||||
appClone.Namespace = f.UniqueName
|
||||
appClone.Name = "appclone"
|
||||
appClone.Labels = label
|
||||
err = createPVCAndApp("", f, pvcClone, appClone, deployTimeout)
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to create pvc with error %v", err)
|
||||
}
|
||||
opt := metav1.ListOptions{
|
||||
LabelSelector: fmt.Sprintf("%s=%s", appKey, label[appKey]),
|
||||
}
|
||||
mountPath := appClone.Spec.Containers[0].VolumeMounts[0].MountPath
|
||||
testFilePath := filepath.Join(mountPath, "testClone")
|
||||
newCheckSum, err := calculateSHA512sum(f, appClone, testFilePath, &opt)
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to calculate checksum of %s", testFilePath)
|
||||
}
|
||||
if strings.Compare(newCheckSum, checkSum) != 0 {
|
||||
e2elog.Failf("The checksum of files did not match, expected %s received %s ", checkSum, newCheckSum)
|
||||
}
|
||||
e2elog.Logf("The checksum of files matched")
|
||||
|
||||
// delete cloned pvc and pod
|
||||
err = deletePVCAndApp("", f, pvcClone, appClone)
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to delete pvc and application with error %v", err)
|
||||
}
|
||||
|
||||
}
|
||||
})
|
||||
|
||||
By("Resize pvc and verify expansion", func() {
|
||||
pvcExpandSize := "5Gi"
|
||||
label := make(map[string]string)
|
||||
v, err := f.ClientSet.Discovery().ServerVersion()
|
||||
if err != nil {
|
||||
e2elog.Failf("failed to get server version with error %v", err)
|
||||
}
|
||||
// Resize 0.3.0 is only supported from v1.15+
|
||||
if v.Major > "1" || (v.Major == "1" && v.Minor >= "15") {
|
||||
label[appKey] = appLabel
|
||||
opt := metav1.ListOptions{
|
||||
LabelSelector: "app=upgrade-testing",
|
||||
LabelSelector: fmt.Sprintf("%s=%s", appKey, label[appKey]),
|
||||
}
|
||||
pvc, err = f.ClientSet.CoreV1().PersistentVolumeClaims(pvc.Namespace).Get(context.TODO(), pvc.Name, metav1.GetOptions{})
|
||||
if err != nil {
|
||||
|
||||
Loading…
Reference in New Issue
Block a user