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Check that Elemental Operator can be delete and reinstall after. Also check that non-elemental resources can still be deleted/created. Signed-off-by: Loic Devulder <ldevulder@suse.com>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,22 @@ | ||
| apiVersion: elemental.cattle.io/v1beta1 | ||
| kind: MachineRegistration | ||
| metadata: | ||
| name: dumb-machine-registration | ||
| # The namespace must match the namespace of the cluster | ||
| # assigned to the clusters.provisioning.cattle.io resource | ||
| # namespace: fleet-default | ||
| spec: | ||
| # Labels to be added to the created MachineInventory object | ||
| machineInventoryLabels: | ||
| dumb-label: dumb-value | ||
| # Annotations to be added to the created MachineInventory object | ||
| machineInventoryAnnotations: {} | ||
| # The config that will be used to provision the node | ||
| config: | ||
| cloud-config: | ||
| users: | ||
| - name: root | ||
| passwd: dumb-password | ||
| elemental: | ||
| install: | ||
| device: /dev/dumb-device |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,119 @@ | ||
| /* | ||
| Copyright © 2022 - 2023 SUSE LLC | ||
| Licensed under the Apache License, Version 2.0 (the "License"); | ||
| you may not use this file except in compliance with the License. | ||
| You may obtain a copy of the License at | ||
| http://www.apache.org/licenses/LICENSE-2.0 | ||
| Unless required by applicable law or agreed to in writing, software | ||
| distributed under the License is distributed on an "AS IS" BASIS, | ||
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| See the License for the specific language governing permissions and | ||
| limitations under the License. | ||
| */ | ||
|
|
||
| package e2e_test | ||
|
|
||
| import ( | ||
| "time" | ||
|
|
||
| . "github.com/onsi/ginkgo/v2" | ||
| . "github.com/onsi/gomega" | ||
| "github.com/rancher-sandbox/ele-testhelpers/kubectl" | ||
| "github.com/rancher/elemental/tests/e2e/helpers/misc" | ||
| ) | ||
|
|
||
| func testClusterAvailability(ns, cluster string) { | ||
| Eventually(func() string { | ||
| out, _ := kubectl.Run("get", "cluster", | ||
| "--namespace", ns, cluster, | ||
| "-o", "jsonpath={.metadata.name}") | ||
| return out | ||
| }, misc.SetTimeout(3*time.Minute), 5*time.Second).Should(Equal(clusterName)) | ||
| } | ||
|
|
||
| var _ = Describe("E2E - Uninstall Elemental Operator", Label("uninstall-operator"), func() { | ||
| // Create kubectl context | ||
| // Default timeout is too small, so New() cannot be used | ||
| k := &kubectl.Kubectl{ | ||
| Namespace: "", | ||
| PollTimeout: misc.SetTimeout(300 * time.Second), | ||
| PollInterval: 500 * time.Millisecond, | ||
| } | ||
|
|
||
| It("Uninstall Elemental Operator", func() { | ||
| By("Testing cluster resource availability BEFORE operator uninstallation", func() { | ||
| testClusterAvailability(clusterNS, clusterName) | ||
| }) | ||
|
|
||
| By("Uninstalling Operator via Helm", func() { | ||
| err := kubectl.RunHelmBinaryWithCustomErr( | ||
| "uninstall", "elemental-operator", | ||
| "--namespace", "cattle-elemental-system", | ||
| ) | ||
| Expect(err).To(Not(HaveOccurred())) | ||
| }) | ||
|
|
||
| By("Testing cluster resource availability AFTER operator uninstallation", func() { | ||
| testClusterAvailability(clusterNS, clusterName) | ||
| }) | ||
|
|
||
| By("Checking that Elemental resources are gone", func() { | ||
| Eventually(func() string { | ||
| out, _ := kubectl.Run("get", "MachineInventorySelectorTemplate", | ||
| "--namespace", clusterNS, | ||
| "-o", "jsonpath={.items[*].metadata.name}") | ||
| return out | ||
| }, misc.SetTimeout(3*time.Minute), 5*time.Second).Should(BeNil()) | ||
| }) | ||
|
|
||
| By("Deleting cluster resource", func() { | ||
| _, err := kubectl.Run("delete", "cluster", | ||
| "--namespace", clusterNS, clusterName) | ||
| Expect(err).To(Not(HaveOccurred())) | ||
| }) | ||
|
|
||
| By("Testing cluster resource unavailability", func() { | ||
| out, err := kubectl.Run("get", "cluster", | ||
| "--namespace", clusterNS, clusterName, | ||
| "-o", "jsonpath={.metadata.name}") | ||
| Expect(err).To(HaveOccurred()) | ||
| Expect(out).To(ContainSubstring("NotFound")) | ||
| }) | ||
| }) | ||
|
|
||
| It("Re-install Elemental Operator", func() { | ||
| By("Installing Operator via Helm", func() { | ||
| operatorChart := "oci://registry.opensuse.org/isv/rancher/elemental/dev/charts/rancher/elemental-operator-chart" | ||
| err := kubectl.RunHelmBinaryWithCustomErr("upgrade", "--install", "elemental-operator", | ||
| operatorChart, | ||
| "--namespace", "cattle-elemental-system", | ||
| "--create-namespace", | ||
| ) | ||
| Expect(err).To(Not(HaveOccurred())) | ||
|
|
||
| k.WaitForNamespaceWithPod("cattle-elemental-system", "app=elemental-operator") | ||
| Expect(err).To(Not(HaveOccurred())) | ||
|
|
||
| // Check elemental-operator image | ||
| operatorImage, err := misc.GetOperatorImage() | ||
| Expect(err).To(Not(HaveOccurred())) | ||
| GinkgoWriter.Printf("Operator Image:\n%s\n", operatorImage) | ||
| }) | ||
|
|
||
| By("Creating a dumb MachineRegistration", func() { | ||
| err := kubectl.Apply(clusterNS, dumbRegistrationYaml) | ||
| Expect(err).To(Not(HaveOccurred())) | ||
| }) | ||
|
|
||
| By("Creating cluster", func() { | ||
| // NOTE: we can re-use clusterYaml as it has already been configured correctly | ||
| err := kubectl.Apply(clusterNS, clusterYaml) | ||
| Expect(err).To(Not(HaveOccurred())) | ||
| }) | ||
|
|
||
| By("Testing cluster resource availability", func() { | ||
| testClusterAvailability(clusterNS, clusterName) | ||
| }) | ||
| }) | ||
| }) |