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| 1 | +// Copyright © 2023 Cisco Systems, Inc. and/or its affiliates |
| 2 | +// |
| 3 | +// Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | +// you may not use this file except in compliance with the License. |
| 5 | +// You may obtain a copy of the License at |
| 6 | +// |
| 7 | +// http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | +// |
| 9 | +// Unless required by applicable law or agreed to in writing, software |
| 10 | +// distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | +// See the License for the specific language governing permissions and |
| 13 | +// limitations under the License. |
| 14 | + |
| 15 | +package e2e |
| 16 | + |
| 17 | +import ( |
| 18 | + "context" |
| 19 | + "fmt" |
| 20 | + "time" |
| 21 | + |
| 22 | + "github.com/banzaicloud/koperator/api/v1beta1" |
| 23 | + "github.com/gruntwork-io/terratest/modules/k8s" |
| 24 | + |
| 25 | + . "github.com/onsi/ginkgo/v2" |
| 26 | + . "github.com/onsi/gomega" |
| 27 | +) |
| 28 | + |
| 29 | +// requireCreatingKafkaCluster creates a KafkaCluster and |
| 30 | +// checks the success of that operation. |
| 31 | +func requireCreatingKafkaCluster(kubectlOptions k8s.KubectlOptions, manifestPath string) { |
| 32 | + It("Deploying a KafkaCluster", func() { |
| 33 | + |
| 34 | + By("Checking existing KafkaClusters") |
| 35 | + found := isExistingK8SResource(kubectlOptions, kafkaKind, kafkaClusterName) |
| 36 | + if found { |
| 37 | + By(fmt.Sprintf("KafkaCluster %s already exists\n", kafkaClusterName)) |
| 38 | + } else { |
| 39 | + By("Deploying a KafkaCluster") |
| 40 | + applyK8sResourceManifest(kubectlOptions, manifestPath) |
| 41 | + } |
| 42 | + |
| 43 | + By("Verifying the KafkaCluster state") |
| 44 | + err := waitK8sResourceCondition(kubectlOptions, kafkaKind, fmt.Sprintf("jsonpath={.status.state}=%s", string(v1beta1.KafkaClusterRunning)), kafkaClusterCreateTimeout, "", kafkaClusterName) |
| 45 | + Expect(err).NotTo(HaveOccurred()) |
| 46 | + |
| 47 | + By("Verifying the CruiseControl pod") |
| 48 | + Eventually(context.Background(), func() error { |
| 49 | + return waitK8sResourceCondition(kubectlOptions, "pod", "condition=Ready", cruiseControlPodReadinessTimeout, v1beta1.KafkaCRLabelKey+"="+kafkaClusterName+",app=cruisecontrol", "") |
| 50 | + }, kafkaClusterResourceReadinessTimeout, 3*time.Second).ShouldNot(HaveOccurred()) |
| 51 | + |
| 52 | + By("Verifying all Kafka pods") |
| 53 | + err = waitK8sResourceCondition(kubectlOptions, "pod", "condition=Ready", defaultPodReadinessWaitTime, v1beta1.KafkaCRLabelKey+"="+kafkaClusterName, "") |
| 54 | + Expect(err).NotTo(HaveOccurred()) |
| 55 | + }) |
| 56 | +} |
| 57 | + |
| 58 | +// requireCreatingZookeeperCluster creates a ZookeeperCluster and |
| 59 | +// checks the success of that operation. |
| 60 | +func requireCreatingZookeeperCluster(kubectlOptions k8s.KubectlOptions) { |
| 61 | + It("Deploying a ZookeeperCluster", func() { |
| 62 | + |
| 63 | + By("Checking existing ZookeeperClusters") |
| 64 | + found := isExistingK8SResource(kubectlOptions, zookeeperKind, zookeeperClusterName) |
| 65 | + if found { |
| 66 | + By(fmt.Sprintf("ZookeeperCluster %s already exists\n", zookeeperClusterName)) |
| 67 | + } else { |
| 68 | + By("Deploying the sample ZookeeperCluster") |
| 69 | + err := applyK8sResourceFromTemplate(kubectlOptions, |
| 70 | + zookeeperClusterTemplate, |
| 71 | + map[string]interface{}{ |
| 72 | + "Name": zookeeperClusterName, |
| 73 | + "Namespace": kubectlOptions.Namespace, |
| 74 | + "Replicas": zookeeperClusterReplicaCount, |
| 75 | + }, |
| 76 | + ) |
| 77 | + Expect(err).NotTo(HaveOccurred()) |
| 78 | + } |
| 79 | + |
| 80 | + By("Verifying the ZookeeperCluster resource") |
| 81 | + err := waitK8sResourceCondition(kubectlOptions, zookeeperKind, "jsonpath={.status.readyReplicas}=1", zookeeperClusterCreateTimeout, "", zookeeperClusterName) |
| 82 | + Expect(err).NotTo(HaveOccurred()) |
| 83 | + |
| 84 | + By("Verifying the ZookeeperCluster's pods") |
| 85 | + err = waitK8sResourceCondition(kubectlOptions, "pod", "condition=Ready", defaultPodReadinessWaitTime, "app="+zookeeperClusterName, "") |
| 86 | + Expect(err).NotTo(HaveOccurred()) |
| 87 | + }) |
| 88 | +} |
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