Examples with Condition io.strimzi.api.kafka.model.status.Condition used on opensource projects

Example 86 with Condition

use of io.strimzi.api.kafka.model.status.Condition in project strimzi by strimzi.

the class KafkaRebalanceAssemblyOperator method buildRebalanceStatusFromPreviousStatus.

private KafkaRebalanceStatus buildRebalanceStatusFromPreviousStatus(KafkaRebalanceStatus currentStatus, Set<Condition> validation) {
    List<Condition> conditions = new ArrayList<>();
    conditions.addAll(validation);
    Condition currentState = rebalanceStateCondition(currentStatus);
    conditions.add(currentState);
    return new KafkaRebalanceStatusBuilder().withSessionId(currentStatus.getSessionId()).withOptimizationResult(currentStatus.getOptimizationResult()).withConditions(conditions).build();
}

Example 87 with Condition

use of io.strimzi.api.kafka.model.status.Condition in project strimzi by strimzi.

the class KafkaCluster method fromCrd.

@SuppressWarnings({ "checkstyle:CyclomaticComplexity", "checkstyle:NPathComplexity", "checkstyle:MethodLength", "checkstyle:JavaNCSS" })
public static KafkaCluster fromCrd(Reconciliation reconciliation, Kafka kafkaAssembly, KafkaVersion.Lookup versions, Storage oldStorage, int oldReplicas, boolean useKRaft) {
    KafkaSpec kafkaSpec = kafkaAssembly.getSpec();
    KafkaClusterSpec kafkaClusterSpec = kafkaSpec.getKafka();
    KafkaCluster result = new KafkaCluster(reconciliation, kafkaAssembly);
    // This also validates that the Kafka version is supported
    result.kafkaVersion = versions.supportedVersion(kafkaClusterSpec.getVersion());
    result.setOwnerReference(kafkaAssembly);
    result.setReplicas(kafkaClusterSpec.getReplicas());
    // Configures KRaft and KRaft cluster ID
    if (useKRaft) {
        result.useKRaft = true;
        result.clusterId = getOrGenerateKRaftClusterId(kafkaAssembly);
    }
    validateIntConfigProperty("default.replication.factor", kafkaClusterSpec);
    validateIntConfigProperty("offsets.topic.replication.factor", kafkaClusterSpec);
    validateIntConfigProperty("transaction.state.log.replication.factor", kafkaClusterSpec);
    validateIntConfigProperty("transaction.state.log.min.isr", kafkaClusterSpec);
    result.setImage(versions.kafkaImage(kafkaClusterSpec.getImage(), kafkaClusterSpec.getVersion()));
    if (kafkaClusterSpec.getReadinessProbe() != null) {
        result.setReadinessProbe(kafkaClusterSpec.getReadinessProbe());
    }
    if (kafkaClusterSpec.getLivenessProbe() != null) {
        result.setLivenessProbe(kafkaClusterSpec.getLivenessProbe());
    }
    result.rack = kafkaClusterSpec.getRack();
    String initImage = kafkaClusterSpec.getBrokerRackInitImage();
    if (initImage == null) {
        initImage = System.getenv().getOrDefault(ClusterOperatorConfig.STRIMZI_DEFAULT_KAFKA_INIT_IMAGE, "quay.io/strimzi/operator:latest");
    }
    result.initImage = initImage;
    Logging logging = kafkaClusterSpec.getLogging();
    result.setLogging(logging == null ? new InlineLogging() : logging);
    result.setGcLoggingEnabled(kafkaClusterSpec.getJvmOptions() == null ? DEFAULT_JVM_GC_LOGGING_ENABLED : kafkaClusterSpec.getJvmOptions().isGcLoggingEnabled());
    result.setJvmOptions(kafkaClusterSpec.getJvmOptions());
    if (kafkaClusterSpec.getJmxOptions() != null) {
        result.isJmxEnabled = true;
        AuthenticationUtils.configureKafkaJmxOptions(kafkaClusterSpec.getJmxOptions().getAuthentication(), result);
    }
    // Handle Kafka broker configuration
    KafkaConfiguration configuration = new KafkaConfiguration(reconciliation, kafkaClusterSpec.getConfig().entrySet());
    configureCruiseControlMetrics(kafkaAssembly, result, configuration);
    validateConfiguration(reconciliation, kafkaAssembly, result.kafkaVersion, configuration);
    result.setConfiguration(configuration);
    // Parse different types of metrics configurations
    ModelUtils.parseMetrics(result, kafkaClusterSpec);
    if (oldStorage != null) {
        Storage newStorage = kafkaClusterSpec.getStorage();
        AbstractModel.validatePersistentStorage(newStorage);
        StorageDiff diff = new StorageDiff(reconciliation, oldStorage, newStorage, oldReplicas, kafkaClusterSpec.getReplicas());
        if (!diff.isEmpty()) {
            LOGGER.warnCr(reconciliation, "Only the following changes to Kafka storage are allowed: " + "changing the deleteClaim flag, " + "adding volumes to Jbod storage or removing volumes from Jbod storage, " + "changing overrides to nodes which do not exist yet " + "and increasing size of persistent claim volumes (depending on the volume type and used storage class).");
            LOGGER.warnCr(reconciliation, "The desired Kafka storage configuration in the custom resource {}/{} contains changes which are not allowed. As a " + "result, all storage changes will be ignored. Use DEBUG level logging for more information " + "about the detected changes.", kafkaAssembly.getMetadata().getNamespace(), kafkaAssembly.getMetadata().getName());
            Condition warning = StatusUtils.buildWarningCondition("KafkaStorage", "The desired Kafka storage configuration contains changes which are not allowed. As a " + "result, all storage changes will be ignored. Use DEBUG level logging for more information " + "about the detected changes.");
            result.addWarningCondition(warning);
            result.setStorage(oldStorage);
        } else {
            result.setStorage(newStorage);
        }
    } else {
        result.setStorage(kafkaClusterSpec.getStorage());
    }
    result.setResources(kafkaClusterSpec.getResources());
    // Configure listeners
    if (kafkaClusterSpec.getListeners() == null || kafkaClusterSpec.getListeners().isEmpty()) {
        LOGGER.errorCr(reconciliation, "The required field .spec.kafka.listeners is missing");
        throw new InvalidResourceException("The required field .spec.kafka.listeners is missing");
    }
    List<GenericKafkaListener> listeners = kafkaClusterSpec.getListeners();
    ListenersValidator.validate(reconciliation, kafkaClusterSpec.getReplicas(), listeners);
    result.listeners = listeners;
    // Set authorization
    if (kafkaClusterSpec.getAuthorization() instanceof KafkaAuthorizationKeycloak) {
        if (!ListenersUtils.hasListenerWithOAuth(listeners)) {
            throw new InvalidResourceException("You cannot configure Keycloak Authorization without any listener with OAuth based authentication");
        } else {
            KafkaAuthorizationKeycloak authorizationKeycloak = (KafkaAuthorizationKeycloak) kafkaClusterSpec.getAuthorization();
            if (authorizationKeycloak.getClientId() == null || authorizationKeycloak.getTokenEndpointUri() == null) {
                LOGGER.errorCr(reconciliation, "Keycloak Authorization: Token Endpoint URI and clientId are both required");
                throw new InvalidResourceException("Keycloak Authorization: Token Endpoint URI and clientId are both required");
            }
        }
    }
    result.authorization = kafkaClusterSpec.getAuthorization();
    if (kafkaClusterSpec.getTemplate() != null) {
        KafkaClusterTemplate template = kafkaClusterSpec.getTemplate();
        if (template.getStatefulset() != null) {
            if (template.getStatefulset().getPodManagementPolicy() != null) {
                result.templatePodManagementPolicy = template.getStatefulset().getPodManagementPolicy();
            }
            if (template.getStatefulset().getMetadata() != null) {
                result.templateStatefulSetLabels = template.getStatefulset().getMetadata().getLabels();
                result.templateStatefulSetAnnotations = template.getStatefulset().getMetadata().getAnnotations();
            }
        }
        if (template.getPodSet() != null && template.getPodSet().getMetadata() != null) {
            result.templatePodSetLabels = template.getPodSet().getMetadata().getLabels();
            result.templatePodSetAnnotations = template.getPodSet().getMetadata().getAnnotations();
        }
        ModelUtils.parsePodTemplate(result, template.getPod());
        ModelUtils.parseInternalServiceTemplate(result, template.getBootstrapService());
        ModelUtils.parseInternalHeadlessServiceTemplate(result, template.getBrokersService());
        if (template.getExternalBootstrapService() != null) {
            if (template.getExternalBootstrapService().getMetadata() != null) {
                result.templateExternalBootstrapServiceLabels = template.getExternalBootstrapService().getMetadata().getLabels();
                result.templateExternalBootstrapServiceAnnotations = template.getExternalBootstrapService().getMetadata().getAnnotations();
            }
        }
        if (template.getPerPodService() != null) {
            if (template.getPerPodService().getMetadata() != null) {
                result.templatePerPodServiceLabels = template.getPerPodService().getMetadata().getLabels();
                result.templatePerPodServiceAnnotations = template.getPerPodService().getMetadata().getAnnotations();
            }
        }
        if (template.getExternalBootstrapRoute() != null && template.getExternalBootstrapRoute().getMetadata() != null) {
            result.templateExternalBootstrapRouteLabels = template.getExternalBootstrapRoute().getMetadata().getLabels();
            result.templateExternalBootstrapRouteAnnotations = template.getExternalBootstrapRoute().getMetadata().getAnnotations();
        }
        if (template.getPerPodRoute() != null && template.getPerPodRoute().getMetadata() != null) {
            result.templatePerPodRouteLabels = template.getPerPodRoute().getMetadata().getLabels();
            result.templatePerPodRouteAnnotations = template.getPerPodRoute().getMetadata().getAnnotations();
        }
        if (template.getExternalBootstrapIngress() != null && template.getExternalBootstrapIngress().getMetadata() != null) {
            result.templateExternalBootstrapIngressLabels = template.getExternalBootstrapIngress().getMetadata().getLabels();
            result.templateExternalBootstrapIngressAnnotations = template.getExternalBootstrapIngress().getMetadata().getAnnotations();
        }
        if (template.getPerPodIngress() != null && template.getPerPodIngress().getMetadata() != null) {
            result.templatePerPodIngressLabels = template.getPerPodIngress().getMetadata().getLabels();
            result.templatePerPodIngressAnnotations = template.getPerPodIngress().getMetadata().getAnnotations();
        }
        if (template.getClusterRoleBinding() != null && template.getClusterRoleBinding().getMetadata() != null) {
            result.templateClusterRoleBindingLabels = template.getClusterRoleBinding().getMetadata().getLabels();
            result.templateClusterRoleBindingAnnotations = template.getClusterRoleBinding().getMetadata().getAnnotations();
        }
        if (template.getPersistentVolumeClaim() != null && template.getPersistentVolumeClaim().getMetadata() != null) {
            result.templatePersistentVolumeClaimLabels = Util.mergeLabelsOrAnnotations(template.getPersistentVolumeClaim().getMetadata().getLabels(), result.templateStatefulSetLabels);
            result.templatePersistentVolumeClaimAnnotations = template.getPersistentVolumeClaim().getMetadata().getAnnotations();
        }
        if (template.getKafkaContainer() != null && template.getKafkaContainer().getEnv() != null) {
            result.templateKafkaContainerEnvVars = template.getKafkaContainer().getEnv();
        }
        if (template.getInitContainer() != null && template.getInitContainer().getEnv() != null) {
            result.templateInitContainerEnvVars = template.getInitContainer().getEnv();
        }
        if (template.getKafkaContainer() != null && template.getKafkaContainer().getSecurityContext() != null) {
            result.templateKafkaContainerSecurityContext = template.getKafkaContainer().getSecurityContext();
        }
        if (template.getInitContainer() != null && template.getInitContainer().getSecurityContext() != null) {
            result.templateInitContainerSecurityContext = template.getInitContainer().getSecurityContext();
        }
        if (template.getServiceAccount() != null && template.getServiceAccount().getMetadata() != null) {
            result.templateServiceAccountLabels = template.getServiceAccount().getMetadata().getLabels();
            result.templateServiceAccountAnnotations = template.getServiceAccount().getMetadata().getAnnotations();
        }
        if (template.getJmxSecret() != null && template.getJmxSecret().getMetadata() != null) {
            result.templateJmxSecretLabels = template.getJmxSecret().getMetadata().getLabels();
            result.templateJmxSecretAnnotations = template.getJmxSecret().getMetadata().getAnnotations();
        }
        ModelUtils.parsePodDisruptionBudgetTemplate(result, template.getPodDisruptionBudget());
    }
    result.templatePodLabels = Util.mergeLabelsOrAnnotations(result.templatePodLabels, DEFAULT_POD_LABELS);
    // Should run at the end when everything is set
    KafkaSpecChecker specChecker = new KafkaSpecChecker(kafkaSpec, versions, result);
    result.warningConditions.addAll(specChecker.run());
    return result;
}

Example 88 with Condition

use of io.strimzi.api.kafka.model.status.Condition in project strimzi by strimzi.

the class KafkaAssemblyOperator method createOrUpdate.

@Override
public Future<KafkaStatus> createOrUpdate(Reconciliation reconciliation, Kafka kafkaAssembly) {
    Promise<KafkaStatus> createOrUpdatePromise = Promise.promise();
    ReconciliationState reconcileState = createReconciliationState(reconciliation, kafkaAssembly);
    reconcile(reconcileState).onComplete(reconcileResult -> {
        KafkaStatus status = reconcileState.kafkaStatus;
        Condition condition;
        if (kafkaAssembly.getMetadata().getGeneration() != null) {
            status.setObservedGeneration(kafkaAssembly.getMetadata().getGeneration());
        }
        if (reconcileResult.succeeded()) {
            condition = new ConditionBuilder().withLastTransitionTime(StatusUtils.iso8601(dateSupplier())).withType("Ready").withStatus("True").build();
            status.addCondition(condition);
            createOrUpdatePromise.complete(status);
        } else {
            condition = new ConditionBuilder().withLastTransitionTime(StatusUtils.iso8601(dateSupplier())).withType("NotReady").withStatus("True").withReason(reconcileResult.cause().getClass().getSimpleName()).withMessage(reconcileResult.cause().getMessage()).build();
            status.addCondition(condition);
            createOrUpdatePromise.fail(new ReconciliationException(status, reconcileResult.cause()));
        }
    });
    return createOrUpdatePromise.future();
}

Example 89 with Condition

use of io.strimzi.api.kafka.model.status.Condition in project strimzi by strimzi.

the class ZookeeperCluster method fromCrd.

@SuppressWarnings({ "checkstyle:MethodLength", "checkstyle:CyclomaticComplexity", "checkstyle:NPathComplexity" })
public static ZookeeperCluster fromCrd(Reconciliation reconciliation, Kafka kafkaAssembly, KafkaVersion.Lookup versions, Storage oldStorage, int oldReplicas) {
    ZookeeperCluster zk = new ZookeeperCluster(reconciliation, kafkaAssembly);
    zk.setOwnerReference(kafkaAssembly);
    ZookeeperClusterSpec zookeeperClusterSpec = kafkaAssembly.getSpec().getZookeeper();
    int replicas = zookeeperClusterSpec.getReplicas();
    if (replicas <= 0) {
        replicas = ZookeeperClusterSpec.DEFAULT_REPLICAS;
    }
    if (replicas == 1 && zookeeperClusterSpec.getStorage() != null && "ephemeral".equals(zookeeperClusterSpec.getStorage().getType())) {
        LOGGER.warnCr(reconciliation, "A ZooKeeper cluster with a single replica and ephemeral storage will be in a defective state after any restart or rolling update. It is recommended that a minimum of three replicas are used.");
    }
    zk.setReplicas(replicas);
    String image = zookeeperClusterSpec.getImage();
    if (image == null) {
        KafkaClusterSpec kafkaClusterSpec = kafkaAssembly.getSpec().getKafka();
        image = versions.kafkaImage(kafkaClusterSpec != null ? kafkaClusterSpec.getImage() : null, kafkaClusterSpec != null ? kafkaClusterSpec.getVersion() : null);
    }
    zk.setImage(image);
    if (zookeeperClusterSpec.getReadinessProbe() != null) {
        zk.setReadinessProbe(zookeeperClusterSpec.getReadinessProbe());
    }
    if (zookeeperClusterSpec.getLivenessProbe() != null) {
        zk.setLivenessProbe(zookeeperClusterSpec.getLivenessProbe());
    }
    Logging logging = zookeeperClusterSpec.getLogging();
    zk.setLogging(logging == null ? new InlineLogging() : logging);
    zk.setGcLoggingEnabled(zookeeperClusterSpec.getJvmOptions() == null ? DEFAULT_JVM_GC_LOGGING_ENABLED : zookeeperClusterSpec.getJvmOptions().isGcLoggingEnabled());
    // Parse different types of metrics configurations
    ModelUtils.parseMetrics(zk, zookeeperClusterSpec);
    if (oldStorage != null) {
        Storage newStorage = zookeeperClusterSpec.getStorage();
        AbstractModel.validatePersistentStorage(newStorage);
        StorageDiff diff = new StorageDiff(reconciliation, oldStorage, newStorage, oldReplicas, zookeeperClusterSpec.getReplicas());
        if (!diff.isEmpty()) {
            LOGGER.warnCr(reconciliation, "Only the following changes to Zookeeper storage are allowed: " + "changing the deleteClaim flag, " + "changing overrides to nodes which do not exist yet " + "and increasing size of persistent claim volumes (depending on the volume type and used storage class).");
            LOGGER.warnCr(reconciliation, "The desired ZooKeeper storage configuration in the custom resource {}/{} contains changes which are not allowed. As " + "a result, all storage changes will be ignored. Use DEBUG level logging for more information " + "about the detected changes.", kafkaAssembly.getMetadata().getNamespace(), kafkaAssembly.getMetadata().getName());
            Condition warning = StatusUtils.buildWarningCondition("ZooKeeperStorage", "The desired ZooKeeper storage configuration contains changes which are not allowed. As a " + "result, all storage changes will be ignored. Use DEBUG level logging for more information " + "about the detected changes.");
            zk.addWarningCondition(warning);
            zk.setStorage(oldStorage);
        } else {
            zk.setStorage(newStorage);
        }
    } else {
        zk.setStorage(zookeeperClusterSpec.getStorage());
    }
    zk.setConfiguration(new ZookeeperConfiguration(reconciliation, zookeeperClusterSpec.getConfig().entrySet()));
    zk.setResources(zookeeperClusterSpec.getResources());
    zk.setJvmOptions(zookeeperClusterSpec.getJvmOptions());
    if (zookeeperClusterSpec.getJmxOptions() != null) {
        zk.isJmxEnabled = true;
        if (zookeeperClusterSpec.getJmxOptions().getAuthentication() != null) {
            zk.isJmxAuthenticated = zookeeperClusterSpec.getJmxOptions().getAuthentication() instanceof KafkaJmxAuthenticationPassword;
        }
    }
    if (zookeeperClusterSpec.getTemplate() != null) {
        ZookeeperClusterTemplate template = zookeeperClusterSpec.getTemplate();
        if (template.getStatefulset() != null) {
            if (template.getStatefulset().getPodManagementPolicy() != null) {
                zk.templatePodManagementPolicy = template.getStatefulset().getPodManagementPolicy();
            }
            if (template.getStatefulset().getMetadata() != null) {
                zk.templateStatefulSetLabels = template.getStatefulset().getMetadata().getLabels();
                zk.templateStatefulSetAnnotations = template.getStatefulset().getMetadata().getAnnotations();
            }
        }
        if (template.getPodSet() != null && template.getPodSet().getMetadata() != null) {
            zk.templatePodSetLabels = template.getPodSet().getMetadata().getLabels();
            zk.templatePodSetAnnotations = template.getPodSet().getMetadata().getAnnotations();
        }
        ModelUtils.parsePodTemplate(zk, template.getPod());
        ModelUtils.parseInternalServiceTemplate(zk, template.getClientService());
        ModelUtils.parseInternalHeadlessServiceTemplate(zk, template.getNodesService());
        if (template.getPersistentVolumeClaim() != null && template.getPersistentVolumeClaim().getMetadata() != null) {
            zk.templatePersistentVolumeClaimLabels = Util.mergeLabelsOrAnnotations(template.getPersistentVolumeClaim().getMetadata().getLabels(), zk.templateStatefulSetLabels);
            zk.templatePersistentVolumeClaimAnnotations = template.getPersistentVolumeClaim().getMetadata().getAnnotations();
        }
        if (template.getZookeeperContainer() != null && template.getZookeeperContainer().getEnv() != null) {
            zk.templateZookeeperContainerEnvVars = template.getZookeeperContainer().getEnv();
        }
        if (template.getZookeeperContainer() != null && template.getZookeeperContainer().getSecurityContext() != null) {
            zk.templateZookeeperContainerSecurityContext = template.getZookeeperContainer().getSecurityContext();
        }
        if (template.getServiceAccount() != null && template.getServiceAccount().getMetadata() != null) {
            zk.templateServiceAccountLabels = template.getServiceAccount().getMetadata().getLabels();
            zk.templateServiceAccountAnnotations = template.getServiceAccount().getMetadata().getAnnotations();
        }
        if (template.getJmxSecret() != null && template.getJmxSecret().getMetadata() != null) {
            zk.templateJmxSecretLabels = template.getJmxSecret().getMetadata().getLabels();
            zk.templateJmxSecretAnnotations = template.getJmxSecret().getMetadata().getAnnotations();
        }
        ModelUtils.parsePodDisruptionBudgetTemplate(zk, template.getPodDisruptionBudget());
    }
    zk.templatePodLabels = Util.mergeLabelsOrAnnotations(zk.templatePodLabels, DEFAULT_POD_LABELS);
    // Should run at the end when everything is set
    ZooKeeperSpecChecker specChecker = new ZooKeeperSpecChecker(zk);
    zk.warningConditions.addAll(specChecker.run());
    return zk;
}

Example 90 with Condition

use of io.strimzi.api.kafka.model.status.Condition in project strimzi by strimzi.

the class AbstractOperator method validate.

/**
 * Validate the Custom Resource.
 * This should log at the WARN level (rather than throwing)
 * if the resource can safely be reconciled (e.g. it merely using deprecated API).
 * @param reconciliation The reconciliation
 * @param resource The custom resource
 * @throws InvalidResourceException if the resource cannot be safely reconciled.
 * @return set of conditions
 */
/*test*/
public Set<Condition> validate(Reconciliation reconciliation, T resource) {
    if (resource != null) {
        Set<Condition> warningConditions = new LinkedHashSet<>(0);
        ResourceVisitor.visit(reconciliation, resource, new ValidationVisitor(resource, LOGGER, warningConditions));
        return warningConditions;
    }
    return Collections.emptySet();
}