io.fabric8.kubernetes.client.BaseKubernetesClient Maven / Gradle / Ivy
/**
* Copyright (C) 2015 Red Hat, Inc.
*
* 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 io.fabric8.kubernetes.client;
import io.fabric8.kubernetes.api.model.APIService;
import io.fabric8.kubernetes.api.model.APIServiceList;
import io.fabric8.kubernetes.api.model.Binding;
import io.fabric8.kubernetes.api.model.ComponentStatus;
import io.fabric8.kubernetes.api.model.ComponentStatusList;
import io.fabric8.kubernetes.api.model.ConfigMap;
import io.fabric8.kubernetes.api.model.ConfigMapList;
import io.fabric8.kubernetes.api.model.Endpoints;
import io.fabric8.kubernetes.api.model.EndpointsList;
import io.fabric8.kubernetes.api.model.GenericKubernetesResource;
import io.fabric8.kubernetes.api.model.GenericKubernetesResourceList;
import io.fabric8.kubernetes.api.model.HasMetadata;
import io.fabric8.kubernetes.api.model.KubernetesListBuilder;
import io.fabric8.kubernetes.api.model.KubernetesResourceList;
import io.fabric8.kubernetes.api.model.LimitRange;
import io.fabric8.kubernetes.api.model.LimitRangeList;
import io.fabric8.kubernetes.api.model.Namespace;
import io.fabric8.kubernetes.api.model.NamespaceList;
import io.fabric8.kubernetes.api.model.Node;
import io.fabric8.kubernetes.api.model.NodeList;
import io.fabric8.kubernetes.api.model.PersistentVolume;
import io.fabric8.kubernetes.api.model.PersistentVolumeClaim;
import io.fabric8.kubernetes.api.model.PersistentVolumeClaimList;
import io.fabric8.kubernetes.api.model.PersistentVolumeList;
import io.fabric8.kubernetes.api.model.Pod;
import io.fabric8.kubernetes.api.model.PodList;
import io.fabric8.kubernetes.api.model.ReplicationController;
import io.fabric8.kubernetes.api.model.ReplicationControllerList;
import io.fabric8.kubernetes.api.model.ResourceQuota;
import io.fabric8.kubernetes.api.model.ResourceQuotaList;
import io.fabric8.kubernetes.api.model.Secret;
import io.fabric8.kubernetes.api.model.SecretList;
import io.fabric8.kubernetes.api.model.Service;
import io.fabric8.kubernetes.api.model.ServiceAccount;
import io.fabric8.kubernetes.api.model.ServiceAccountList;
import io.fabric8.kubernetes.api.model.ServiceList;
import io.fabric8.kubernetes.api.model.apps.Deployment;
import io.fabric8.kubernetes.api.model.apps.ReplicaSet;
import io.fabric8.kubernetes.api.model.apps.StatefulSet;
import io.fabric8.kubernetes.api.model.authentication.TokenReview;
import io.fabric8.kubernetes.api.model.batch.v1.Job;
import io.fabric8.kubernetes.api.model.batch.v1beta1.CronJob;
import io.fabric8.kubernetes.api.model.certificates.v1beta1.CertificateSigningRequest;
import io.fabric8.kubernetes.api.model.certificates.v1beta1.CertificateSigningRequestList;
import io.fabric8.kubernetes.api.model.coordination.v1.Lease;
import io.fabric8.kubernetes.api.model.coordination.v1.LeaseList;
import io.fabric8.kubernetes.api.model.node.v1beta1.RuntimeClass;
import io.fabric8.kubernetes.api.model.node.v1beta1.RuntimeClassList;
import io.fabric8.kubernetes.client.dsl.ApiextensionsAPIGroupDSL;
import io.fabric8.kubernetes.client.dsl.AppsAPIGroupDSL;
import io.fabric8.kubernetes.client.dsl.AuthorizationAPIGroupDSL;
import io.fabric8.kubernetes.client.dsl.AutoscalingAPIGroupDSL;
import io.fabric8.kubernetes.client.dsl.BatchAPIGroupDSL;
import io.fabric8.kubernetes.client.dsl.CertificatesAPIGroupDSL;
import io.fabric8.kubernetes.client.dsl.DiscoveryAPIGroupDSL;
import io.fabric8.kubernetes.client.dsl.EventingAPIGroupDSL;
import io.fabric8.kubernetes.client.dsl.ExtensionsAPIGroupDSL;
import io.fabric8.kubernetes.client.dsl.FlowControlAPIGroupDSL;
import io.fabric8.kubernetes.client.dsl.InOutCreateable;
import io.fabric8.kubernetes.client.dsl.KubernetesListMixedOperation;
import io.fabric8.kubernetes.client.dsl.MetricAPIGroupDSL;
import io.fabric8.kubernetes.client.dsl.MixedOperation;
import io.fabric8.kubernetes.client.dsl.NamespaceListVisitFromServerGetDeleteRecreateWaitApplicable;
import io.fabric8.kubernetes.client.dsl.NamespaceVisitFromServerGetWatchDeleteRecreateWaitApplicable;
import io.fabric8.kubernetes.client.dsl.NetworkAPIGroupDSL;
import io.fabric8.kubernetes.client.dsl.NonNamespaceOperation;
import io.fabric8.kubernetes.client.dsl.ParameterNamespaceListVisitFromServerGetDeleteRecreateWaitApplicable;
import io.fabric8.kubernetes.client.dsl.PodResource;
import io.fabric8.kubernetes.client.dsl.PolicyAPIGroupDSL;
import io.fabric8.kubernetes.client.dsl.RbacAPIGroupDSL;
import io.fabric8.kubernetes.client.dsl.Resource;
import io.fabric8.kubernetes.client.dsl.RollableScalableResource;
import io.fabric8.kubernetes.client.dsl.SchedulingAPIGroupDSL;
import io.fabric8.kubernetes.client.dsl.ServiceResource;
import io.fabric8.kubernetes.client.dsl.StorageAPIGroupDSL;
import io.fabric8.kubernetes.client.dsl.V1APIGroupDSL;
import io.fabric8.kubernetes.client.dsl.base.CustomResourceDefinitionContext;
import io.fabric8.kubernetes.client.dsl.base.HasMetadataOperation;
import io.fabric8.kubernetes.client.dsl.base.ResourceDefinitionContext;
import io.fabric8.kubernetes.client.dsl.internal.HasMetadataOperationsImpl;
import io.fabric8.kubernetes.client.dsl.internal.apps.v1.DeploymentOperationsImpl;
import io.fabric8.kubernetes.client.dsl.internal.apps.v1.ReplicaSetOperationsImpl;
import io.fabric8.kubernetes.client.dsl.internal.apps.v1.StatefulSetOperationsImpl;
import io.fabric8.kubernetes.client.dsl.internal.batch.v1.JobOperationsImpl;
import io.fabric8.kubernetes.client.dsl.internal.batch.v1beta1.CronJobOperationsImpl;
import io.fabric8.kubernetes.client.dsl.internal.KubernetesListOperationsImpl;
import io.fabric8.kubernetes.client.dsl.internal.NamespaceVisitFromServerGetWatchDeleteRecreateWaitApplicableImpl;
import io.fabric8.kubernetes.client.dsl.internal.NamespaceVisitFromServerGetWatchDeleteRecreateWaitApplicableListImpl;
import io.fabric8.kubernetes.client.dsl.internal.RawCustomResourceOperationsImpl;
import io.fabric8.kubernetes.client.dsl.internal.core.v1.BindingOperationsImpl;
import io.fabric8.kubernetes.client.dsl.internal.core.v1.ComponentStatusOperationsImpl;
import io.fabric8.kubernetes.client.dsl.internal.core.v1.PodOperationsImpl;
import io.fabric8.kubernetes.client.dsl.internal.core.v1.ReplicationControllerOperationsImpl;
import io.fabric8.kubernetes.client.dsl.internal.core.v1.ServiceOperationsImpl;
import io.fabric8.kubernetes.client.dsl.internal.certificates.v1.CertificateSigningRequestOperationsImpl;
import io.fabric8.kubernetes.client.extended.run.RunConfigBuilder;
import io.fabric8.kubernetes.client.extended.run.RunOperations;
import io.fabric8.kubernetes.client.http.HttpClient;
import io.fabric8.kubernetes.client.informers.SharedInformerFactory;
import io.fabric8.kubernetes.client.utils.Serialization;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Collection;
import java.util.concurrent.ExecutorService;
/**
* Base class for all Kubernetes Clients implementing KubernetesClient interface.
* It is thread safe.
*/
public abstract class BaseKubernetesClient extends BaseClient implements GenericKubernetesClient {
public static final String KUBERNETES_VERSION_ENDPOINT = "version";
static {
Handlers.register(Pod.class, PodOperationsImpl::new);
Handlers.register(Job.class, JobOperationsImpl::new);
Handlers.register(CronJob.class, CronJobOperationsImpl::new);
Handlers.register(Binding.class, BindingOperationsImpl::new);
Handlers.register(ComponentStatus.class, ComponentStatusOperationsImpl::new);
Handlers.register(Service.class, ServiceOperationsImpl::new);
Handlers.register(Deployment.class, DeploymentOperationsImpl::new);
Handlers.register(io.fabric8.kubernetes.api.model.extensions.Deployment.class, io.fabric8.kubernetes.client.dsl.internal.extensions.v1beta1.DeploymentOperationsImpl::new);
Handlers.register(ReplicaSet.class, ReplicaSetOperationsImpl::new);
Handlers.register(io.fabric8.kubernetes.api.model.extensions.ReplicaSet.class, io.fabric8.kubernetes.client.dsl.internal.extensions.v1beta1.ReplicaSetOperationsImpl::new);
Handlers.register(ReplicationController.class, ReplicationControllerOperationsImpl::new);
Handlers.register(StatefulSet.class, StatefulSetOperationsImpl::new);
Handlers.register(io.fabric8.kubernetes.api.model.certificates.v1.CertificateSigningRequest.class, CertificateSigningRequestOperationsImpl::new);
// trigger a load of the other client handlers
Adapters.list(Client.class);
}
protected BaseKubernetesClient() {
super();
}
protected BaseKubernetesClient(String masterUrl) {
super(masterUrl);
}
protected BaseKubernetesClient(Config config) {
super(config);
}
protected BaseKubernetesClient(HttpClient httpClient, Config config) {
super(httpClient, config);
}
protected BaseKubernetesClient(ClientContext clientContext) {
super(clientContext);
}
/**
* {@inheritDoc}
*/
@Override
public NonNamespaceOperation> componentstatuses() {
return new ComponentStatusOperationsImpl(this);
}
/**
* {@inheritDoc}
*/
@Override
public ParameterNamespaceListVisitFromServerGetDeleteRecreateWaitApplicable load(InputStream is) {
return resourceListFor(is);
}
/**
* {@inheritDoc}
*/
@Override
public NamespaceListVisitFromServerGetDeleteRecreateWaitApplicable resourceList(KubernetesResourceList item) {
return resourceListFor(item);
}
public NamespaceVisitFromServerGetWatchDeleteRecreateWaitApplicableListImpl resourceListFor(Object item) {
return new NamespaceVisitFromServerGetWatchDeleteRecreateWaitApplicableListImpl(this, item);
}
/**
* {@inheritDoc}
*/
@Override
public NamespaceListVisitFromServerGetDeleteRecreateWaitApplicable resourceList(HasMetadata... items) {
return resourceList(new KubernetesListBuilder().withItems(items).build());
}
/**
* {@inheritDoc}
*/
@Override
public NamespaceListVisitFromServerGetDeleteRecreateWaitApplicable resourceList(Collection items) {
return resourceList(new KubernetesListBuilder().withItems(new ArrayList<>(items)).build());
}
/**
* {@inheritDoc}
*/
@Override
public ParameterNamespaceListVisitFromServerGetDeleteRecreateWaitApplicable resourceList(String s) {
return resourceListFor(s);
}
/**
* {@inheritDoc}
*/
@Override
public NamespaceVisitFromServerGetWatchDeleteRecreateWaitApplicable resource(HasMetadata item) {
return new NamespaceVisitFromServerGetWatchDeleteRecreateWaitApplicableImpl(this, item);
}
/**
* {@inheritDoc}
*/
@Override
public NamespaceVisitFromServerGetWatchDeleteRecreateWaitApplicable resource(String s) {
return resource((HasMetadata)Serialization.unmarshal(s));
}
/**
* {@inheritDoc}
*/
@Override
public MixedOperation, Resource> bindings() {
return new BindingOperationsImpl(this);
}
/**
* {@inheritDoc}
*/
@Override
public MixedOperation> endpoints() {
return Handlers.getOperation(Endpoints.class, EndpointsList.class, this);
}
/**
* {@inheritDoc}
*/
@Override
public NonNamespaceOperation> namespaces() {
return Handlers.getOperation(Namespace.class, NamespaceList.class, this);
}
/**
* {@inheritDoc}
*/
@Override
public NonNamespaceOperation> nodes() {
return Handlers.getOperation(Node.class, NodeList.class, this);
}
/**
* {@inheritDoc}
*/
@Override
public NonNamespaceOperation> persistentVolumes() {
return Handlers.getOperation(PersistentVolume.class, PersistentVolumeList.class, this);
}
/**
* {@inheritDoc}
*/
@Override
public MixedOperation> persistentVolumeClaims() {
return Handlers.getOperation(PersistentVolumeClaim.class, PersistentVolumeClaimList.class, this);
}
/**
* {@inheritDoc}
*/
@Override
public MixedOperation> pods() {
return new PodOperationsImpl(this);
}
/**
* {@inheritDoc}
*/
@Override
public MixedOperation> replicationControllers() {
return new ReplicationControllerOperationsImpl(this);
}
/**
* {@inheritDoc}
*/
@Override
public MixedOperation> resourceQuotas() {
return Handlers.getOperation(ResourceQuota.class, ResourceQuotaList.class, this);
}
/**
* {@inheritDoc}
*/
@Override
public SchedulingAPIGroupDSL scheduling() {
return adapt(SchedulingAPIGroupClient.class);
}
@Override
public MixedOperation> secrets() {
return Handlers.getOperation(Secret.class, SecretList.class, this);
}
/**
* {@inheritDoc}
*/
@Override
public MixedOperation> services() {
return new ServiceOperationsImpl(this);
}
/**
* {@inheritDoc}
*/
@Override
public MixedOperation> serviceAccounts() {
return Handlers.getOperation(ServiceAccount.class, ServiceAccountList.class, this);
}
/**
* {@inheritDoc}
*/
@Override
public NonNamespaceOperation> apiServices() {
return Handlers.getOperation(APIService.class, APIServiceList.class, this);
}
/**
* {@inheritDoc}
*/
@Override
public KubernetesListMixedOperation lists() {
return new KubernetesListOperationsImpl(this);
}
/**
* {@inheritDoc}
*/
@Override
public MixedOperation> configMaps() {
return Handlers.getOperation(ConfigMap.class, ConfigMapList.class, this);
}
/**
* {@inheritDoc}
*/
@Override
public MixedOperation> limitRanges() {
return Handlers.getOperation(LimitRange.class, LimitRangeList.class, this);
}
/**
* {@inheritDoc}
*/
@Override
public ApiextensionsAPIGroupDSL apiextensions() {
return adapt(ApiextensionsAPIGroupClient.class);
}
/**
* {@inheritDoc}
*/
@Override
public NonNamespaceOperation> certificateSigningRequests() {
return Handlers.getOperation(CertificateSigningRequest.class, CertificateSigningRequestList.class, this);
}
@Override
public CertificatesAPIGroupDSL certificates() {
return adapt(CertificatesAPIGroupClient.class);
}
/**
* {@inheritDoc}
*/
@Override
public AuthorizationAPIGroupDSL authorization() {
return adapt(AuthorizationAPIGroupClient.class);
}
/**
* {@inheritDoc}
*/
@Override
public InOutCreateable tokenReviews() {
return Handlers.getNonListingOperation(TokenReview.class, this);
}
/**
* {@inheritDoc}
*/
@Override
public MixedOperation, Resource> customResources(Class resourceType) {
return customResources(resourceType, null);
}
/**
* {@inheritDoc}
*/
@Override
public > MixedOperation> customResources(Class resourceType, Class listClass) {
return customResources(CustomResourceDefinitionContext.fromCustomResourceType(resourceType), resourceType, listClass);
}
@Override
public MixedOperation> genericKubernetesResources(
String apiVersion, String kind) {
ResourceDefinitionContext context = Handlers.getResourceDefinitionContext(apiVersion, kind, this);
if (context == null) {
throw new KubernetesClientException("Could not find the metadata for the given apiVersion and kind, please pass a ResourceDefinitionContext instead");
}
return genericKubernetesResources(context);
}
@Override
public > HasMetadataOperation> resources(
Class resourceType, Class listClass) {
try {
return Handlers.getOperation(resourceType, listClass, this);
} catch (Exception e) {
//may be the wrong list type, try more general
return customResources(ResourceDefinitionContext.fromResourceType(resourceType), resourceType, listClass);
}
}
/**
* {@inheritDoc}
*/
@Override
public > HasMetadataOperationsImpl customResources(ResourceDefinitionContext rdContext, Class resourceType, Class listClass) {
return new HasMetadataOperationsImpl<>(this, rdContext, resourceType, listClass);
}
/**
* {@inheritDoc}
*/
@Override
public RawCustomResourceOperationsImpl customResource(CustomResourceDefinitionContext customResourceDefinition) {
return new RawCustomResourceOperationsImpl(this, customResourceDefinition);
}
@Override
public DiscoveryAPIGroupDSL discovery() {
return adapt(DiscoveryAPIGroupClient.class);
}
@Override
public EventingAPIGroupDSL events() {
return adapt(EventingAPIGroupClient.class);
}
/**
* {@inheritDoc}
*/
@Override
public C inAnyNamespace() {
return inNamespace(null);
}
/**
* {@inheritDoc}
*/
@Override
public ExtensionsAPIGroupDSL extensions() {
return adapt(ExtensionsAPIGroupClient.class);
}
@Override
public FlowControlAPIGroupDSL flowControl() {
return adapt(FlowControlAPIGroupClient.class);
}
/**
* {@inheritDoc}
*/
@Override
public VersionInfo getVersion() {
return getVersionInfo(KUBERNETES_VERSION_ENDPOINT);
}
@Override
public VersionInfo getKubernetesVersion() {
return getVersionInfo(KUBERNETES_VERSION_ENDPOINT);
}
/**
* {@inheritDoc}
*/
@Override
public V1APIGroupDSL v1() {
return adapt(V1APIGroupClient.class);
}
/**
* {@inheritDoc}
*/
@Override
public AdmissionRegistrationAPIGroupDSL admissionRegistration() {
return adapt(AdmissionRegistrationAPIGroupClient.class);
}
/**
* {@inheritDoc}
*/
@Override
public AppsAPIGroupDSL apps() {
return adapt(AppsAPIGroupClient.class);
}
/**
* {@inheritDoc}
*/
@Override
public AutoscalingAPIGroupDSL autoscaling() {
return adapt(AutoscalingAPIGroupClient.class);
}
/**
* {@inheritDoc}
*/
@Override
public NetworkAPIGroupDSL network() { return adapt(NetworkAPIGroupClient.class); }
/**
* {@inheritDoc}
*/
@Override
public StorageAPIGroupDSL storage() { return adapt(StorageAPIGroupClient.class); }
/**
* {@inheritDoc}
*/
@Override
public BatchAPIGroupDSL batch() { return adapt(BatchAPIGroupClient.class); }
/**
* {@inheritDoc}
*/
@Override
public MetricAPIGroupDSL top() { return adapt(MetricAPIGroupClient.class); }
/**
* {@inheritDoc}
*/
@Override
public PolicyAPIGroupDSL policy() { return adapt(PolicyAPIGroupClient.class); }
/**
* {@inheritDoc}
*/
@Override
public RbacAPIGroupDSL rbac() { return adapt(RbacAPIGroupClient.class); }
/**
* {@inheritDoc}
*/
@Override
public SharedInformerFactory informers() {
return new SharedInformerFactory(this);
}
/**
* {@inheritDoc}
*/
@Override
public SharedInformerFactory informers(ExecutorService executorService) {
return new SharedInformerFactory(this, executorService);
}
/**
* {@inheritDoc}
*/
@Override
public MixedOperation> leases() {
return Handlers.getOperation(Lease.class, LeaseList.class, this);
}
/**
* {@inheritDoc}
*/
@Override
public RunOperations run() {
return new RunOperations(this, getNamespace(), new RunConfigBuilder());
}
/**
* {@inheritDoc}
*/
@Override
public NonNamespaceOperation> runtimeClasses() {
return Handlers.getOperation(RuntimeClass.class, RuntimeClassList.class, this);
}
}
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