Examples with Feature io.fabric8.agent.model.Feature used on opensource projects

Example 71 with Feature

use of io.fabric8.agent.model.Feature in project fabric8 by jboss-fuse.

the class ContainerUpgradeAndRollbackTest method testContainerUpgradeAndRollback.

/**
 * This tests the simple scenario of
 * 1. create a child container
 * 2. create a new version
 * 3. modify the profile of the new version
 * 4. upgrade all containers
 * 5. verify that child is provisioned according to the new version
 * 6. rollback containers.
 * 7. verify that the child is provisioned according to the old version.
 */
@Test
@SuppressWarnings("unchecked")
public void testContainerUpgradeAndRollback() throws Exception {
    CommandSupport.executeCommand("fabric:create --force --clean -n  --wait-for-provisioning");
    BundleContext moduleContext = ServiceLocator.getSystemContext();
    ServiceProxy<FabricService> fabricProxy = ServiceProxy.createServiceProxy(moduleContext, FabricService.class);
    try {
        FabricService fabricService = fabricProxy.getService();
        Set<Container> containers = null;
        try {
            CommandSupport.executeCommand("fabric:version-create --parent 1.0 1.1");
            // Make sure that the profile change has been applied before changing the version
            CountDownLatch latch = WaitForConfigurationChange.on(fabricService);
            CommandSupport.executeCommand("fabric:profile-edit --feature camel-script --feature camel-hazelcast feature-camel 1.1");
            Assert.assertTrue(latch.await(5, TimeUnit.SECONDS));
            CommandSupport.executeCommand("fabric:profile-display --version 1.1 feature-camel");
            containers = ContainerBuilder.create().withName("smoke_camel").withProfiles("feature-camel").assertProvisioningResult().build(fabricService);
            CommandSupport.executeCommand("fabric:container-upgrade --all 1.1");
            ProvisionSupport.provisioningSuccess(containers, ProvisionSupport.PROVISION_TIMEOUT);
            CommandSupport.executeCommand("fabric:container-list");
            for (Container container : containers) {
                Assert.assertEquals("Container should have version 1.1", "1.1", container.getVersion().getId());
                String bundles = CommandSupport.executeCommand("fabric:container-connect -u admin -p admin " + container.getId() + " osgi:list -t 0 -s | grep camel-hazelcast");
                Assert.assertNotNull(bundles);
                System.out.println(bundles);
                Assert.assertFalse("Expected camel-hazelcast installed on container: " + container.getId(), bundles.isEmpty());
            }
            CommandSupport.executeCommand("fabric:container-rollback --all 1.0");
            ProvisionSupport.provisioningSuccess(containers, ProvisionSupport.PROVISION_TIMEOUT);
            CommandSupport.executeCommand("fabric:container-list");
            for (Container container : containers) {
                Assert.assertEquals("Container should have version 1.0", "1.0", container.getVersion().getId());
                String bundles = CommandSupport.executeCommand("fabric:container-connect -u admin -p admin " + container.getId() + " osgi:list -t 0 -s | grep camel-hazelcast");
                Assert.assertNotNull(bundles);
                System.out.println(bundles);
                Assert.assertTrue("Expected no camel-hazelcast installed on container: " + container.getId(), bundles.isEmpty());
            }
        } finally {
            ContainerBuilder.stop(fabricService, containers);
        }
    } finally {
        fabricProxy.close();
    }
}

Example 72 with Feature

use of io.fabric8.agent.model.Feature in project fabric8-maven-plugin by fabric8io.

the class KarafHealthCheckEnricher method discoverKarafProbe.

// 
// Karaf has a readiness/health URL exposed if the fabric8-karaf-check feature is installed.
// 
private Probe discoverKarafProbe(String path, int initialDelay) {
    for (Plugin plugin : this.getProject().getBuildPlugins()) {
        if ("karaf-maven-plugin".equals(plugin.getArtifactId())) {
            Xpp3Dom configuration = (Xpp3Dom) plugin.getConfiguration();
            if (configuration == null)
                return null;
            Xpp3Dom startupFeatures = configuration.getChild("startupFeatures");
            if (startupFeatures == null)
                return null;
            for (Xpp3Dom feature : startupFeatures.getChildren("feature")) {
                if ("fabric8-karaf-checks".equals(feature.getValue())) {
                    // TODO: handle the case where the user changes the default port
                    return new ProbeBuilder().withNewHttpGet().withNewPort(DEFAULT_HEALTH_CHECK_PORT).withPath(path).endHttpGet().withInitialDelaySeconds(initialDelay).build();
                }
            }
        }
    }
    return null;
}

Example 73 with Feature

use of io.fabric8.agent.model.Feature in project strimzi by strimzi.

the class VersionChangeCreator method getVersionFromController.

/**
 * Collects the information whether the controller resource (StatefulSet or PodSet) exists and what Kafka versions
 * they carry in their annotations.
 *
 * @return  Future which completes when the version is collected from the controller resource
 */
private Future<Void> getVersionFromController() {
    Future<StatefulSet> stsFuture = stsOperator.getAsync(reconciliation.namespace(), KafkaResources.kafkaStatefulSetName(reconciliation.name()));
    Future<StrimziPodSet> podSetFuture = strimziPodSetOperator.getAsync(reconciliation.namespace(), KafkaResources.kafkaStatefulSetName(reconciliation.name()));
    return CompositeFuture.join(stsFuture, podSetFuture).compose(res -> {
        StatefulSet sts = res.resultAt(0);
        StrimziPodSet podSet = res.resultAt(1);
        if (sts != null && podSet != null) {
            // Both StatefulSet and PodSet exist => we create the description based on the feature gate
            if (featureGates.useStrimziPodSetsEnabled()) {
                versionFromControllerResource = Annotations.annotations(podSet).get(ANNO_STRIMZI_IO_KAFKA_VERSION);
            } else {
                versionFromControllerResource = Annotations.annotations(sts).get(ANNO_STRIMZI_IO_KAFKA_VERSION);
            }
            freshDeployment = false;
        } else if (sts != null) {
            // StatefulSet exists, PodSet does nto exist => we create the description from the StatefulSet
            versionFromControllerResource = Annotations.annotations(sts).get(ANNO_STRIMZI_IO_KAFKA_VERSION);
            freshDeployment = false;
        } else if (podSet != null) {
            // PodSet exists, StatefulSet does not => we create the description from the PodSet
            versionFromControllerResource = Annotations.annotations(podSet).get(ANNO_STRIMZI_IO_KAFKA_VERSION);
            freshDeployment = false;
        }
        return Future.succeededFuture();
    });
}

Example 74 with Feature

use of io.fabric8.agent.model.Feature in project strimzi by strimzi.

the class FeatureGatesIsolatedST method testKRaftMode.

/**
 * UseKRaft feature gate
 */
@IsolatedTest("Feature Gates test for enabled UseKRaft gate")
@Tag(INTERNAL_CLIENTS_USED)
public void testKRaftMode(ExtensionContext extensionContext) {
    assumeFalse(Environment.isOlmInstall() || Environment.isHelmInstall());
    final String clusterName = mapWithClusterNames.get(extensionContext.getDisplayName());
    final String producerName = "producer-test-" + new Random().nextInt(Integer.MAX_VALUE);
    final String consumerName = "consumer-test-" + new Random().nextInt(Integer.MAX_VALUE);
    final String topicName = KafkaTopicUtils.generateRandomNameOfTopic();
    final LabelSelector zkSelector = KafkaResource.getLabelSelector(clusterName, KafkaResources.zookeeperStatefulSetName(clusterName));
    final LabelSelector kafkaSelector = KafkaResource.getLabelSelector(clusterName, KafkaResources.kafkaStatefulSetName(clusterName));
    int messageCount = 180;
    List<EnvVar> testEnvVars = new ArrayList<>();
    int kafkaReplicas = 3;
    testEnvVars.add(new EnvVar(Environment.STRIMZI_FEATURE_GATES_ENV, "+UseStrimziPodSets,+UseKRaft", null));
    clusterOperator.unInstall();
    clusterOperator = new SetupClusterOperator.SetupClusterOperatorBuilder().withExtensionContext(BeforeAllOnce.getSharedExtensionContext()).withNamespace(INFRA_NAMESPACE).withWatchingNamespaces(Constants.WATCH_ALL_NAMESPACES).withExtraEnvVars(testEnvVars).createInstallation().runInstallation();
    Kafka kafka = KafkaTemplates.kafkaPersistent(clusterName, kafkaReplicas).build();
    // The builder cannot disable the EO. It has to be done this way.
    kafka.getSpec().setEntityOperator(null);
    resourceManager.createResource(extensionContext, kafka);
    LOGGER.info("Try to send some messages to Kafka over next few minutes.");
    KafkaClients kafkaBasicClientJob = new KafkaClientsBuilder().withProducerName(producerName).withConsumerName(consumerName).withBootstrapAddress(KafkaResources.plainBootstrapAddress(clusterName)).withTopicName(topicName).withMessageCount(messageCount).withDelayMs(500).withNamespaceName(INFRA_NAMESPACE).build();
    resourceManager.createResource(extensionContext, kafkaBasicClientJob.producerStrimzi());
    resourceManager.createResource(extensionContext, kafkaBasicClientJob.consumerStrimzi());
    // Check that there is no ZooKeeper
    Map<String, String> zkPods = PodUtils.podSnapshot(INFRA_NAMESPACE, zkSelector);
    assertThat("No ZooKeeper pods should exist", zkPods.size(), is(0));
    // Roll Kafka
    LOGGER.info("Force Rolling Update of Kafka via read-only configuration change.");
    Map<String, String> kafkaPods = PodUtils.podSnapshot(INFRA_NAMESPACE, kafkaSelector);
    KafkaResource.replaceKafkaResourceInSpecificNamespace(clusterName, k -> k.getSpec().getKafka().getConfig().put("log.retention.hours", 72), INFRA_NAMESPACE);
    LOGGER.info("Wait for next reconciliation to happen.");
    RollingUpdateUtils.waitTillComponentHasRolled(INFRA_NAMESPACE, kafkaSelector, kafkaReplicas, kafkaPods);
    LOGGER.info("Waiting for clients to finish sending/receiving messages.");
    ClientUtils.waitForClientsSuccess(producerName, consumerName, INFRA_NAMESPACE, MESSAGE_COUNT);
}

Example 75 with Feature

use of io.fabric8.agent.model.Feature in project strimzi by strimzi.

the class FeatureGatesIsolatedST method testControlPlaneListenerFeatureGate.

/**
 * Control Plane Listener
 * https://github.com/strimzi/proposals/blob/main/025-control-plain-listener.md
 */
@IsolatedTest("Feature Gates test for disabled ControlPlainListener")
@Tag(INTERNAL_CLIENTS_USED)
public void testControlPlaneListenerFeatureGate(ExtensionContext extensionContext) {
    assumeFalse(Environment.isOlmInstall() || Environment.isHelmInstall());
    final String clusterName = mapWithClusterNames.get(extensionContext.getDisplayName());
    final String producerName = "producer-test-" + new Random().nextInt(Integer.MAX_VALUE);
    final String consumerName = "consumer-test-" + new Random().nextInt(Integer.MAX_VALUE);
    final String topicName = KafkaTopicUtils.generateRandomNameOfTopic();
    final LabelSelector kafkaSelector = KafkaResource.getLabelSelector(clusterName, KafkaResources.zookeeperStatefulSetName(clusterName));
    int messageCount = 300;
    List<EnvVar> testEnvVars = new ArrayList<>();
    int kafkaReplicas = 1;
    testEnvVars.add(new EnvVar(Environment.STRIMZI_FEATURE_GATES_ENV, "-ControlPlaneListener", null));
    clusterOperator.unInstall();
    clusterOperator = new SetupClusterOperator.SetupClusterOperatorBuilder().withExtensionContext(BeforeAllOnce.getSharedExtensionContext()).withNamespace(INFRA_NAMESPACE).withWatchingNamespaces(Constants.WATCH_ALL_NAMESPACES).withExtraEnvVars(testEnvVars).createInstallation().runInstallation();
    resourceManager.createResource(extensionContext, KafkaTemplates.kafkaPersistent(clusterName, kafkaReplicas).build());
    LOGGER.info("Check for presence of ContainerPort 9090/tcp (tcp-ctrlplane) in first Kafka pod.");
    final Pod kafkaPod = PodUtils.getPodsByPrefixInNameWithDynamicWait(clusterOperator.getDeploymentNamespace(), clusterName + "-kafka-").get(0);
    ContainerPort expectedControlPlaneContainerPort = new ContainerPort(9090, null, null, "tcp-ctrlplane", "TCP");
    List<ContainerPort> kafkaPodPorts = kafkaPod.getSpec().getContainers().get(0).getPorts();
    assertTrue(kafkaPodPorts.contains(expectedControlPlaneContainerPort));
    Map<String, String> kafkaPods = PodUtils.podSnapshot(clusterOperator.getDeploymentNamespace(), kafkaSelector);
    LOGGER.info("Try to send some messages to Kafka over next few minutes.");
    KafkaTopic kafkaTopic = KafkaTopicTemplates.topic(clusterName, topicName).editSpec().withReplicas(kafkaReplicas).withPartitions(kafkaReplicas).endSpec().build();
    resourceManager.createResource(extensionContext, kafkaTopic);
    KafkaClients kafkaBasicClientJob = new KafkaClientsBuilder().withProducerName(producerName).withConsumerName(consumerName).withBootstrapAddress(KafkaResources.plainBootstrapAddress(clusterName)).withTopicName(topicName).withMessageCount(messageCount).withDelayMs(500).withNamespaceName(clusterOperator.getDeploymentNamespace()).build();
    resourceManager.createResource(extensionContext, kafkaBasicClientJob.producerStrimzi());
    resourceManager.createResource(extensionContext, kafkaBasicClientJob.consumerStrimzi());
    JobUtils.waitForJobRunning(consumerName, clusterOperator.getDeploymentNamespace());
    LOGGER.info("Delete first found Kafka broker pod.");
    kubeClient().deletePod(clusterOperator.getDeploymentNamespace(), kafkaPod);
    RollingUpdateUtils.waitForComponentAndPodsReady(kafkaSelector, kafkaReplicas);
    LOGGER.info("Force Rolling Update of Kafka via annotation.");
    kafkaPods.keySet().forEach(podName -> {
        kubeClient(clusterOperator.getDeploymentNamespace()).editPod(podName).edit(pod -> new PodBuilder(pod).editMetadata().addToAnnotations(Annotations.ANNO_STRIMZI_IO_MANUAL_ROLLING_UPDATE, "true").endMetadata().build());
    });
    LOGGER.info("Wait for next reconciliation to happen.");
    RollingUpdateUtils.waitTillComponentHasRolled(clusterOperator.getDeploymentNamespace(), kafkaSelector, kafkaReplicas, kafkaPods);
    LOGGER.info("Waiting for clients to finish sending/receiving messages.");
    ClientUtils.waitForClientSuccess(producerName, clusterOperator.getDeploymentNamespace(), MESSAGE_COUNT);
    ClientUtils.waitForClientSuccess(consumerName, clusterOperator.getDeploymentNamespace(), MESSAGE_COUNT);
}