mirror of
https://github.com/ceph/ceph-csi.git
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32ea550e3a
Currently CephFs provisioner mounts the ceph filesystem and creates a subdirectory as a part of provisioning the volume. Ceph now supports commands to provision fs subvolumes, hance modify the provisioner to use ceph mgr commands to (de)provision fs subvolumes. Signed-off-by: Poornima G <pgurusid@redhat.com>
125 lines
3.5 KiB
Go
125 lines
3.5 KiB
Go
package e2e
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import (
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"fmt"
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"strings"
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. "github.com/onsi/gomega" // nolint
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/client-go/kubernetes"
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"k8s.io/kubernetes/test/e2e/framework"
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e2elog "k8s.io/kubernetes/test/e2e/framework/log"
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)
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var (
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rookURL = "https://raw.githubusercontent.com/rook/rook/$version/cluster/examples/kubernetes/ceph"
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)
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var rookNS = "rook-ceph"
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func formRookURL(version string) {
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rookURL = strings.Replace(rookURL, "$version", version, 1)
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}
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func getK8sClient() kubernetes.Interface {
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e2elog.Logf("Creating a kubernetes client")
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client, err := framework.LoadClientset()
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Expect(err).Should(BeNil())
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return client
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}
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func deployCommon() {
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commonPath := fmt.Sprintf("%s/%s", rookURL, "common.yaml")
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framework.RunKubectlOrDie("create", "-f", commonPath)
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}
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func createFileSystem(c kubernetes.Interface) {
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commonPath := fmt.Sprintf("%s/%s", rookURL, "filesystem-test.yaml")
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framework.RunKubectlOrDie("create", "-f", commonPath)
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opt := &metav1.ListOptions{
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LabelSelector: "app=rook-ceph-mds",
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}
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err := checkCephPods(rookNS, c, 1, deployTimeout, opt)
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Expect(err).Should(BeNil())
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}
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func createRBDPool() {
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commonPath := fmt.Sprintf("%s/%s", rookURL, "pool-test.yaml")
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framework.RunKubectlOrDie("create", "-f", commonPath)
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}
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func deleteFileSystem() {
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commonPath := fmt.Sprintf("%s/%s", rookURL, "filesystem-test.yaml")
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_, err := framework.RunKubectl("delete", "-f", commonPath)
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if err != nil {
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e2elog.Logf("failed to delete file-system %v", err)
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}
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}
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func deleteRBDPool() {
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commonPath := fmt.Sprintf("%s/%s", rookURL, "pool-test.yaml")
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_, err := framework.RunKubectl("delete", "-f", commonPath)
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if err != nil {
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e2elog.Logf("failed to delete pool %v", err)
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}
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}
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func deployOperator(c kubernetes.Interface) {
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opPath := fmt.Sprintf("%s/%s", rookURL, "operator.yaml")
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_, err := framework.RunKubectl("create", "-f", opPath)
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Expect(err).Should(BeNil())
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err = waitForDaemonSets("rook-discover", rookNS, c, deployTimeout)
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Expect(err).Should(BeNil())
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err = waitForDeploymentComplete("rook-ceph-operator", rookNS, c, deployTimeout)
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Expect(err).Should(BeNil())
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}
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func deployCluster(c kubernetes.Interface) {
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opPath := fmt.Sprintf("%s/%s", rookURL, "cluster-test.yaml")
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framework.RunKubectlOrDie("create", "-f", opPath)
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err := waitForDaemonSets("rook-ceph-agent", rookNS, c, deployTimeout)
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Expect(err).Should(BeNil())
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opt := &metav1.ListOptions{
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LabelSelector: "app=rook-ceph-mon",
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}
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err = checkCephPods(rookNS, c, 1, deployTimeout, opt)
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Expect(err).Should(BeNil())
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}
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func deployToolBox(c kubernetes.Interface) {
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opPath := fmt.Sprintf("%s/%s", rookURL, "toolbox.yaml")
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framework.RunKubectlOrDie("create", "-f", opPath)
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opt := &metav1.ListOptions{
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LabelSelector: "app=rook-ceph-tools",
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}
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name := getPodName(rookNS, c, opt)
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err := waitForPodInRunningState(name, rookNS, c, deployTimeout)
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Expect(err).Should(BeNil())
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}
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func deployRook() {
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c := getK8sClient()
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deployCommon()
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deployOperator(c)
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deployCluster(c)
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deployToolBox(c)
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}
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func tearDownRook() {
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opPath := fmt.Sprintf("%s/%s", rookURL, "cluster-test.yaml")
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framework.Cleanup(opPath, rookNS, "app=rook-ceph-mon")
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opPath = fmt.Sprintf("%s/%s", rookURL, "toolbox.yaml")
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framework.Cleanup(opPath, rookNS, "app=rook-ceph-tools")
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opPath = fmt.Sprintf("%s/%s", rookURL, "operator.yaml")
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// TODO need to add selector for cleanup validation
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framework.Cleanup(opPath, rookNS)
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commonPath := fmt.Sprintf("%s/%s", rookURL, "common.yaml")
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_, err := framework.RunKubectl("delete", "-f", commonPath)
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if err != nil {
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e2elog.Logf("failed to delete rook common %v", err)
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}
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}
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