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Posted to commits@camel.apache.org by ac...@apache.org on 2017/07/25 13:37:17 UTC
[2/2] camel git commit: CAMEL-11156 - Camel-Kubernetes: Add support
for Deployment resources
CAMEL-11156 - Camel-Kubernetes: Add support for Deployment resources
Project: http://git-wip-us.apache.org/repos/asf/camel/repo
Commit: http://git-wip-us.apache.org/repos/asf/camel/commit/e6c57eb7
Tree: http://git-wip-us.apache.org/repos/asf/camel/tree/e6c57eb7
Diff: http://git-wip-us.apache.org/repos/asf/camel/diff/e6c57eb7
Branch: refs/heads/master
Commit: e6c57eb74398d267675963b653029b7fff64d5cf
Parents: ae8fc55
Author: Andrea Cosentino <an...@gmail.com>
Authored: Tue Jul 25 15:32:11 2017 +0200
Committer: Andrea Cosentino <an...@gmail.com>
Committed: Tue Jul 25 15:36:27 2017 +0200
----------------------------------------------------------------------
.../kubernetes/KubernetesConstants.java | 3 +
.../kubernetes/KubernetesOperations.java | 7 +
.../consumer/common/DeploymentEvent.java | 47 ++++++
.../KubernetesDeploymentsComponent.java | 28 ++++
.../KubernetesDeploymentsConsumer.java | 143 ++++++++++++++++
.../KubernetesDeploymentsEndpoint.java | 52 ++++++
.../KubernetesDeploymentsProducer.java | 165 +++++++++++++++++++
.../camel/component/kubernetes-deployments | 18 ++
.../KubernetesDeploymentsProducerTest.java | 140 ++++++++++++++++
...esDeploymentsComponentAutoConfiguration.java | 130 +++++++++++++++
...rnetesDeploymentsComponentConfiguration.java | 50 ++++++
.../main/resources/META-INF/spring.factories | 4 +-
12 files changed, 786 insertions(+), 1 deletion(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/camel/blob/e6c57eb7/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/KubernetesConstants.java
----------------------------------------------------------------------
diff --git a/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/KubernetesConstants.java b/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/KubernetesConstants.java
index a56b42f..4814076 100644
--- a/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/KubernetesConstants.java
+++ b/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/KubernetesConstants.java
@@ -47,6 +47,9 @@ public interface KubernetesConstants {
String KUBERNETES_SERVICE_ACCOUNT = "CamelKubernetesServiceAccount";
String KUBERNETES_NODES_LABELS = "CamelKubernetesNodesLabels";
String KUBERNETES_NODE_NAME = "CamelKubernetesNodeName";
+ String KUBERNETES_DEPLOYMENTS_LABELS = "CamelKubernetesDeploymentsLabels";
+ String KUBERNETES_DEPLOYMENT_NAME = "CamelKubernetesDeploymentName";
+ String KUBERNETES_DEPLOYMENT_SPEC = "CamelKubernetesDeploymentSpec";
String KUBERNETES_CONFIGMAPS_LABELS = "CamelKubernetesConfigMapsLabels";
String KUBERNETES_CONFIGMAP_NAME = "CamelKubernetesConfigMapName";
String KUBERNETES_CONFIGMAP_DATA = "CamelKubernetesConfigData";
http://git-wip-us.apache.org/repos/asf/camel/blob/e6c57eb7/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/KubernetesOperations.java
----------------------------------------------------------------------
diff --git a/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/KubernetesOperations.java b/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/KubernetesOperations.java
index 6f5bb38..6ea4ed6 100644
--- a/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/KubernetesOperations.java
+++ b/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/KubernetesOperations.java
@@ -85,6 +85,13 @@ public interface KubernetesOperations {
String LIST_NODES_BY_LABELS_OPERATION = "listNodesByLabels";
String GET_NODE_OPERATION = "getNode";
+ // Deployments
+ String LIST_DEPLOYMENTS = "listDeployments";
+ String LIST_DEPLOYMENTS_BY_LABELS_OPERATION = "listDeploymentsByLabels";
+ String GET_DEPLOYMENT = "getDeployment";
+ String DELETE_DEPLOYMENT = "deleteDeployment";
+ String CREATE_DEPLOYMENT = "createDeployment";
+
// Config Maps
String LIST_CONFIGMAPS = "listConfigMaps";
String LIST_CONFIGMAPS_BY_LABELS_OPERATION = "listConfigMapsByLabels";
http://git-wip-us.apache.org/repos/asf/camel/blob/e6c57eb7/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/consumer/common/DeploymentEvent.java
----------------------------------------------------------------------
diff --git a/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/consumer/common/DeploymentEvent.java b/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/consumer/common/DeploymentEvent.java
new file mode 100644
index 0000000..56e85d1
--- /dev/null
+++ b/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/consumer/common/DeploymentEvent.java
@@ -0,0 +1,47 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 org.apache.camel.component.kubernetes.consumer.common;
+
+import io.fabric8.kubernetes.api.model.extensions.Deployment;
+import io.fabric8.kubernetes.client.Watcher.Action;
+
+public class DeploymentEvent {
+ private io.fabric8.kubernetes.client.Watcher.Action action;
+
+ private Deployment deployment;
+
+ public DeploymentEvent(Action action, Deployment deployment) {
+ this.action = action;
+ this.deployment = deployment;
+ }
+
+ public io.fabric8.kubernetes.client.Watcher.Action getAction() {
+ return action;
+ }
+
+ public void setAction(io.fabric8.kubernetes.client.Watcher.Action action) {
+ this.action = action;
+ }
+
+ public Deployment getDeployment() {
+ return deployment;
+ }
+
+ public void setNode(Deployment deployment) {
+ this.deployment = deployment;
+ }
+}
http://git-wip-us.apache.org/repos/asf/camel/blob/e6c57eb7/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/deployments/KubernetesDeploymentsComponent.java
----------------------------------------------------------------------
diff --git a/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/deployments/KubernetesDeploymentsComponent.java b/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/deployments/KubernetesDeploymentsComponent.java
new file mode 100644
index 0000000..04e10e4
--- /dev/null
+++ b/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/deployments/KubernetesDeploymentsComponent.java
@@ -0,0 +1,28 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 org.apache.camel.component.kubernetes.deployments;
+
+import org.apache.camel.component.kubernetes.AbstractKubernetesComponent;
+import org.apache.camel.component.kubernetes.KubernetesConfiguration;
+
+public class KubernetesDeploymentsComponent extends AbstractKubernetesComponent {
+
+ protected KubernetesDeploymentsEndpoint doCreateEndpoint(String uri, String remaining, KubernetesConfiguration config) throws Exception {
+ KubernetesDeploymentsEndpoint endpoint = new KubernetesDeploymentsEndpoint(uri, this, config);
+ return endpoint;
+ }
+}
http://git-wip-us.apache.org/repos/asf/camel/blob/e6c57eb7/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/deployments/KubernetesDeploymentsConsumer.java
----------------------------------------------------------------------
diff --git a/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/deployments/KubernetesDeploymentsConsumer.java b/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/deployments/KubernetesDeploymentsConsumer.java
new file mode 100644
index 0000000..14c1d6c
--- /dev/null
+++ b/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/deployments/KubernetesDeploymentsConsumer.java
@@ -0,0 +1,143 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 org.apache.camel.component.kubernetes.deployments;
+
+import java.util.concurrent.ExecutorService;
+
+import io.fabric8.kubernetes.api.model.DoneableNode;
+import io.fabric8.kubernetes.api.model.Node;
+import io.fabric8.kubernetes.api.model.NodeList;
+import io.fabric8.kubernetes.api.model.extensions.Deployment;
+import io.fabric8.kubernetes.api.model.extensions.DeploymentList;
+import io.fabric8.kubernetes.api.model.extensions.DoneableDeployment;
+import io.fabric8.kubernetes.client.KubernetesClientException;
+import io.fabric8.kubernetes.client.Watch;
+import io.fabric8.kubernetes.client.Watcher;
+import io.fabric8.kubernetes.client.dsl.NonNamespaceOperation;
+import io.fabric8.kubernetes.client.dsl.Resource;
+import io.fabric8.kubernetes.client.dsl.ScalableResource;
+
+import org.apache.camel.Exchange;
+import org.apache.camel.Processor;
+import org.apache.camel.component.kubernetes.AbstractKubernetesEndpoint;
+import org.apache.camel.component.kubernetes.KubernetesConstants;
+import org.apache.camel.component.kubernetes.KubernetesEndpoint;
+import org.apache.camel.component.kubernetes.consumer.common.DeploymentEvent;
+import org.apache.camel.component.kubernetes.consumer.common.NodeEvent;
+import org.apache.camel.impl.DefaultConsumer;
+import org.apache.camel.util.ObjectHelper;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class KubernetesDeploymentsConsumer extends DefaultConsumer {
+
+ private static final Logger LOG = LoggerFactory.getLogger(KubernetesDeploymentsConsumer.class);
+
+ private final Processor processor;
+ private ExecutorService executor;
+ private DeploymentsConsumerTask deploymentsWatcher;
+
+ public KubernetesDeploymentsConsumer(AbstractKubernetesEndpoint endpoint, Processor processor) {
+ super(endpoint, processor);
+ this.processor = processor;
+ }
+
+ @Override
+ public AbstractKubernetesEndpoint getEndpoint() {
+ return (AbstractKubernetesEndpoint) super.getEndpoint();
+ }
+
+ @Override
+ protected void doStart() throws Exception {
+ super.doStart();
+ executor = getEndpoint().createExecutor();
+
+ deploymentsWatcher = new DeploymentsConsumerTask();
+ executor.submit(deploymentsWatcher);
+ }
+
+ @Override
+ protected void doStop() throws Exception {
+ super.doStop();
+
+ LOG.debug("Stopping Kubernetes Deployments Consumer");
+ if (executor != null) {
+ if (getEndpoint() != null && getEndpoint().getCamelContext() != null) {
+ if (deploymentsWatcher != null) {
+ deploymentsWatcher.getWatch().close();
+ }
+ getEndpoint().getCamelContext().getExecutorServiceManager().shutdownNow(executor);
+ } else {
+ if (deploymentsWatcher != null) {
+ deploymentsWatcher.getWatch().close();
+ }
+ executor.shutdownNow();
+ }
+ }
+ executor = null;
+ }
+
+ class DeploymentsConsumerTask implements Runnable {
+
+ private Watch watch;
+
+ @Override
+ public void run() {
+ NonNamespaceOperation<Deployment, DeploymentList, DoneableDeployment, ScalableResource<Deployment, DoneableDeployment>> w = getEndpoint().getKubernetesClient().extensions().deployments();
+ if (ObjectHelper.isNotEmpty(getEndpoint().getKubernetesConfiguration().getLabelKey())
+ && ObjectHelper.isNotEmpty(getEndpoint().getKubernetesConfiguration().getLabelValue())) {
+ w.withLabel(getEndpoint().getKubernetesConfiguration().getLabelKey(), getEndpoint().getKubernetesConfiguration().getLabelValue());
+ }
+ if (ObjectHelper.isNotEmpty(getEndpoint().getKubernetesConfiguration().getResourceName())) {
+ w.withName(getEndpoint().getKubernetesConfiguration().getResourceName());
+ }
+ watch = w.watch(new Watcher<Deployment>() {
+
+ @Override
+ public void eventReceived(io.fabric8.kubernetes.client.Watcher.Action action,
+ Deployment resource) {
+ DeploymentEvent de = new DeploymentEvent(action, resource);
+ Exchange exchange = getEndpoint().createExchange();
+ exchange.getIn().setBody(de.getDeployment());
+ exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_EVENT_ACTION, de.getAction());
+ exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_EVENT_TIMESTAMP, System.currentTimeMillis());
+ try {
+ processor.process(exchange);
+ } catch (Exception e) {
+ getExceptionHandler().handleException("Error during processing", exchange, e);
+ }
+ }
+
+ @Override
+ public void onClose(KubernetesClientException cause) {
+ if (cause != null) {
+ LOG.error(cause.getMessage(), cause);
+ }
+
+ }
+ });
+ }
+
+ public Watch getWatch() {
+ return watch;
+ }
+
+ public void setWatch(Watch watch) {
+ this.watch = watch;
+ }
+ }
+}
http://git-wip-us.apache.org/repos/asf/camel/blob/e6c57eb7/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/deployments/KubernetesDeploymentsEndpoint.java
----------------------------------------------------------------------
diff --git a/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/deployments/KubernetesDeploymentsEndpoint.java b/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/deployments/KubernetesDeploymentsEndpoint.java
new file mode 100644
index 0000000..21cceb9
--- /dev/null
+++ b/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/deployments/KubernetesDeploymentsEndpoint.java
@@ -0,0 +1,52 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 org.apache.camel.component.kubernetes.deployments;
+
+import org.apache.camel.Consumer;
+import org.apache.camel.Processor;
+import org.apache.camel.Producer;
+import org.apache.camel.component.kubernetes.AbstractKubernetesEndpoint;
+import org.apache.camel.component.kubernetes.KubernetesConfiguration;
+import org.apache.camel.spi.UriEndpoint;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * The Kubernetes Nodes component provides a producer to execute kubernetes node operations
+ * and a consumer to consume node events.
+ */
+@UriEndpoint(firstVersion = "2.20.0", scheme = "kubernetes-deployments", title = "Kubernetes Deployments",
+ syntax = "kubernetes-deployments:masterUrl", consumerClass = KubernetesDeploymentsConsumer.class, label = "container,cloud,paas")
+public class KubernetesDeploymentsEndpoint extends AbstractKubernetesEndpoint {
+
+ private static final Logger LOG = LoggerFactory.getLogger(KubernetesDeploymentsEndpoint.class);
+
+ public KubernetesDeploymentsEndpoint(String uri, KubernetesDeploymentsComponent component, KubernetesConfiguration config) {
+ super(uri, component, config);
+ }
+
+ @Override
+ public Producer createProducer() throws Exception {
+ return new KubernetesDeploymentsProducer(this);
+ }
+
+ @Override
+ public Consumer createConsumer(Processor processor) throws Exception {
+ return new KubernetesDeploymentsConsumer(this, processor);
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/camel/blob/e6c57eb7/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/deployments/KubernetesDeploymentsProducer.java
----------------------------------------------------------------------
diff --git a/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/deployments/KubernetesDeploymentsProducer.java b/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/deployments/KubernetesDeploymentsProducer.java
new file mode 100644
index 0000000..29015c5
--- /dev/null
+++ b/components/camel-kubernetes/src/main/java/org/apache/camel/component/kubernetes/deployments/KubernetesDeploymentsProducer.java
@@ -0,0 +1,165 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 org.apache.camel.component.kubernetes.deployments;
+
+import java.util.Map;
+
+import io.fabric8.kubernetes.api.model.extensions.Deployment;
+import io.fabric8.kubernetes.api.model.extensions.DeploymentBuilder;
+import io.fabric8.kubernetes.api.model.extensions.DeploymentList;
+import io.fabric8.kubernetes.api.model.extensions.DeploymentSpec;
+import io.fabric8.kubernetes.api.model.extensions.DoneableDeployment;
+import io.fabric8.kubernetes.client.dsl.NonNamespaceOperation;
+import io.fabric8.kubernetes.client.dsl.ScalableResource;
+
+import org.apache.camel.Exchange;
+import org.apache.camel.component.kubernetes.AbstractKubernetesEndpoint;
+import org.apache.camel.component.kubernetes.KubernetesConstants;
+import org.apache.camel.component.kubernetes.KubernetesOperations;
+import org.apache.camel.impl.DefaultProducer;
+import org.apache.camel.util.MessageHelper;
+import org.apache.camel.util.ObjectHelper;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class KubernetesDeploymentsProducer extends DefaultProducer {
+
+ private static final Logger LOG = LoggerFactory.getLogger(KubernetesDeploymentsProducer.class);
+
+ public KubernetesDeploymentsProducer(AbstractKubernetesEndpoint endpoint) {
+ super(endpoint);
+ }
+
+ @Override
+ public AbstractKubernetesEndpoint getEndpoint() {
+ return (AbstractKubernetesEndpoint) super.getEndpoint();
+ }
+
+ @Override
+ public void process(Exchange exchange) throws Exception {
+ String operation;
+
+ if (ObjectHelper.isEmpty(getEndpoint().getKubernetesConfiguration().getOperation())) {
+ operation = exchange.getIn().getHeader(KubernetesConstants.KUBERNETES_OPERATION, String.class);
+ } else {
+ operation = getEndpoint().getKubernetesConfiguration().getOperation();
+ }
+
+ switch (operation) {
+
+ case KubernetesOperations.LIST_DEPLOYMENTS:
+ doList(exchange, operation);
+ break;
+
+ case KubernetesOperations.LIST_DEPLOYMENTS_BY_LABELS_OPERATION:
+ doListDeploymentsByLabels(exchange, operation);
+ break;
+
+ case KubernetesOperations.GET_DEPLOYMENT:
+ doGetDeployment(exchange, operation);
+ break;
+
+ case KubernetesOperations.DELETE_DEPLOYMENT:
+ doDeleteDeployment(exchange, operation);
+ break;
+
+ case KubernetesOperations.CREATE_DEPLOYMENT:
+ doCreateDeployment(exchange, operation);
+ break;
+
+ default:
+ throw new IllegalArgumentException("Unsupported operation " + operation);
+ }
+ }
+
+ protected void doList(Exchange exchange, String operation) throws Exception {
+ DeploymentList deploymentsList = getEndpoint().getKubernetesClient().extensions().deployments().list();
+
+ MessageHelper.copyHeaders(exchange.getIn(), exchange.getOut(), true);
+ exchange.getOut().setBody(deploymentsList.getItems());
+ }
+
+ protected void doListDeploymentsByLabels(Exchange exchange, String operation) throws Exception {
+ DeploymentList deploymentList = null;
+ Map<String, String> labels = exchange.getIn().getHeader(KubernetesConstants.KUBERNETES_DEPLOYMENTS_LABELS, Map.class);
+ NonNamespaceOperation<Deployment, DeploymentList, DoneableDeployment, ScalableResource<Deployment, DoneableDeployment>> deployments = getEndpoint().getKubernetesClient()
+ .extensions().deployments();
+ for (Map.Entry<String, String> entry : labels.entrySet()) {
+ deployments.withLabel(entry.getKey(), entry.getValue());
+ }
+ deploymentList = deployments.list();
+
+ MessageHelper.copyHeaders(exchange.getIn(), exchange.getOut(), true);
+ exchange.getOut().setBody(deploymentList.getItems());
+ }
+
+ protected void doGetDeployment(Exchange exchange, String operation) throws Exception {
+ Deployment deployment = null;
+ String deploymentName = exchange.getIn().getHeader(KubernetesConstants.KUBERNETES_DEPLOYMENT_NAME, String.class);
+ if (ObjectHelper.isEmpty(deploymentName)) {
+ LOG.error("Get a specific Deployment require specify a Deployment name");
+ throw new IllegalArgumentException("Get a specific Deployment require specify a Deployment name");
+ }
+ deployment = getEndpoint().getKubernetesClient().extensions().deployments().withName(deploymentName).get();
+
+ MessageHelper.copyHeaders(exchange.getIn(), exchange.getOut(), true);
+ exchange.getOut().setBody(deployment);
+ }
+
+ protected void doDeleteDeployment(Exchange exchange, String operation) {
+ String deploymentName = exchange.getIn().getHeader(KubernetesConstants.KUBERNETES_DEPLOYMENT_NAME, String.class);
+ String namespaceName = exchange.getIn().getHeader(KubernetesConstants.KUBERNETES_NAMESPACE_NAME, String.class);
+ if (ObjectHelper.isEmpty(deploymentName)) {
+ LOG.error("Delete a specific deployment require specify a deployment name");
+ throw new IllegalArgumentException("Delete a specific deployment require specify a deployment name");
+ }
+ if (ObjectHelper.isEmpty(namespaceName)) {
+ LOG.error("Delete a specific deployment require specify a namespace name");
+ throw new IllegalArgumentException("Delete a specific deployment require specify a namespace name");
+ }
+
+ Boolean deployment = getEndpoint().getKubernetesClient().extensions().deployments().inNamespace(namespaceName).withName(deploymentName).delete();
+
+ MessageHelper.copyHeaders(exchange.getIn(), exchange.getOut(), true);
+ exchange.getOut().setBody(deployment);
+ }
+
+ protected void doCreateDeployment(Exchange exchange, String operation) throws Exception {
+ Deployment deployment = null;
+ String deploymentName = exchange.getIn().getHeader(KubernetesConstants.KUBERNETES_DEPLOYMENT_NAME, String.class);
+ String namespaceName = exchange.getIn().getHeader(KubernetesConstants.KUBERNETES_NAMESPACE_NAME, String.class);
+ DeploymentSpec deSpec = exchange.getIn().getHeader(KubernetesConstants.KUBERNETES_DEPLOYMENT_SPEC, DeploymentSpec.class);
+ if (ObjectHelper.isEmpty(deploymentName)) {
+ LOG.error("Create a specific Deployment require specify a Deployment name");
+ throw new IllegalArgumentException("Create a specific pod require specify a pod name");
+ }
+ if (ObjectHelper.isEmpty(namespaceName)) {
+ LOG.error("Create a specific pod require specify a namespace name");
+ throw new IllegalArgumentException("Create a specific pod require specify a namespace name");
+ }
+ if (ObjectHelper.isEmpty(deSpec)) {
+ LOG.error("Create a specific Deployment require specify a Deployment spec bean");
+ throw new IllegalArgumentException("Create a specific Deployment require specify a Deployment spec bean");
+ }
+ Map<String, String> labels = exchange.getIn().getHeader(KubernetesConstants.KUBERNETES_DEPLOYMENTS_LABELS, Map.class);
+ Deployment deploymentCreating = new DeploymentBuilder().withNewMetadata().withName(deploymentName).withLabels(labels).endMetadata().withSpec(deSpec).build();
+ deployment = getEndpoint().getKubernetesClient().extensions().deployments().inNamespace(namespaceName).create(deploymentCreating);
+
+ MessageHelper.copyHeaders(exchange.getIn(), exchange.getOut(), true);
+ exchange.getOut().setBody(deployment);
+ }
+}
http://git-wip-us.apache.org/repos/asf/camel/blob/e6c57eb7/components/camel-kubernetes/src/main/resources/META-INF/services/org/apache/camel/component/kubernetes-deployments
----------------------------------------------------------------------
diff --git a/components/camel-kubernetes/src/main/resources/META-INF/services/org/apache/camel/component/kubernetes-deployments b/components/camel-kubernetes/src/main/resources/META-INF/services/org/apache/camel/component/kubernetes-deployments
new file mode 100644
index 0000000..bcf5f73
--- /dev/null
+++ b/components/camel-kubernetes/src/main/resources/META-INF/services/org/apache/camel/component/kubernetes-deployments
@@ -0,0 +1,18 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements. See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You 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.
+#
+
+class=org.apache.camel.component.kubernetes.deployments.KubernetesDeploymentsComponent
http://git-wip-us.apache.org/repos/asf/camel/blob/e6c57eb7/components/camel-kubernetes/src/test/java/org/apache/camel/component/kubernetes/producer/KubernetesDeploymentsProducerTest.java
----------------------------------------------------------------------
diff --git a/components/camel-kubernetes/src/test/java/org/apache/camel/component/kubernetes/producer/KubernetesDeploymentsProducerTest.java b/components/camel-kubernetes/src/test/java/org/apache/camel/component/kubernetes/producer/KubernetesDeploymentsProducerTest.java
new file mode 100644
index 0000000..3b71c13
--- /dev/null
+++ b/components/camel-kubernetes/src/test/java/org/apache/camel/component/kubernetes/producer/KubernetesDeploymentsProducerTest.java
@@ -0,0 +1,140 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 org.apache.camel.component.kubernetes.producer;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import io.fabric8.kubernetes.api.model.Namespace;
+import io.fabric8.kubernetes.api.model.NamespaceBuilder;
+import io.fabric8.kubernetes.api.model.Secret;
+import io.fabric8.kubernetes.api.model.SecretBuilder;
+import io.fabric8.kubernetes.api.model.extensions.Deployment;
+import io.fabric8.kubernetes.api.model.extensions.DeploymentBuilder;
+import io.fabric8.kubernetes.api.model.extensions.DeploymentListBuilder;
+import io.fabric8.kubernetes.client.server.mock.KubernetesServer;
+
+import org.apache.camel.Exchange;
+import org.apache.camel.Processor;
+import org.apache.camel.builder.RouteBuilder;
+import org.apache.camel.component.kubernetes.KubernetesConstants;
+import org.apache.camel.component.kubernetes.KubernetesTestSupport;
+import org.apache.camel.impl.JndiRegistry;
+import org.junit.Rule;
+import org.junit.Test;
+
+public class KubernetesDeploymentsProducerTest extends KubernetesTestSupport {
+
+ @Rule
+ public KubernetesServer server = new KubernetesServer();
+
+ @Override
+ protected JndiRegistry createRegistry() throws Exception {
+ JndiRegistry registry = super.createRegistry();
+ registry.bind("kubernetesClient", server.getClient());
+ return registry;
+ }
+
+ @Test
+ public void listTest() throws Exception {
+ server.expect().withPath("/apis/extensions/v1beta1/namespaces/test/deployments").andReturn(200, new DeploymentListBuilder().addNewItem().and().build()).once();
+ List<Deployment> result = template.requestBody("direct:list", "",
+ List.class);
+
+ assertEquals(1, result.size());
+ }
+
+ @Test
+ public void listByLabelsTest() throws Exception {
+ server.expect().withPath("/apis/extensions/v1beta1/namespaces/test/deployments?labelSelector=" + toUrlEncoded("key1=value1,key2=value2"))
+ .andReturn(200, new DeploymentListBuilder().addNewItem().and().addNewItem().and().addNewItem().and().build()).once();
+ Exchange ex = template.request("direct:listByLabels", new Processor() {
+
+ @Override
+ public void process(Exchange exchange) throws Exception {
+ Map<String, String> labels = new HashMap<String, String>();
+ labels.put("key1", "value1");
+ labels.put("key2", "value2");
+ exchange.getIn()
+ .setHeader(
+ KubernetesConstants.KUBERNETES_DEPLOYMENTS_LABELS,
+ labels);
+ }
+ });
+
+ List<Deployment> result = ex.getOut().getBody(List.class);
+
+ assertEquals(3, result.size());
+ }
+
+ @Test
+ public void createAndDeleteDeployment() throws Exception {
+ Deployment de1 = new DeploymentBuilder().withNewMetadata()
+ .withNamespace("test")
+ .withName("de1")
+ .withResourceVersion("1")
+ .withGeneration(2L)
+ .endMetadata()
+ .withNewSpec()
+ .withReplicas(0)
+ .endSpec()
+ .withNewStatus()
+ .withReplicas(1)
+ .withObservedGeneration(1L)
+ .endStatus()
+ .build();
+
+ server.expect().withPath("/apis/extensions/v1beta1/namespaces/test/deployments/de1").andReturn(200, de1).once();
+ server.expect().withPath("/apis/extensions/v1beta1/namespaces/test/deployments/de1").andReturn(200, new DeploymentBuilder(de1)
+ .editStatus()
+ .withReplicas(0)
+ .withObservedGeneration(2L)
+ .endStatus()
+ .build()).times(5);
+
+ Exchange ex = template.request("direct:deleteDeployment", new Processor() {
+
+ @Override
+ public void process(Exchange exchange) throws Exception {
+ exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_DEPLOYMENT_NAME, "de1");
+ exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_NAMESPACE_NAME, "test");
+ }
+ });
+
+ boolean deDeleted = ex.getOut().getBody(Boolean.class);
+
+ assertTrue(deDeleted);
+ }
+
+ @Override
+ protected RouteBuilder createRouteBuilder() throws Exception {
+ return new RouteBuilder() {
+ @Override
+ public void configure() throws Exception {
+ from("direct:list")
+ .toF("kubernetes-deployments:///?kubernetesClient=#kubernetesClient&operation=listDeployments");
+ from("direct:listByLabels")
+ .toF("kubernetes-deployments:///?kubernetesClient=#kubernetesClient&operation=listDeploymentsByLabels");
+ from("direct:deleteDeployment")
+ .toF("kubernetes-deployments:///?kubernetesClient=#kubernetesClient&operation=deleteDeployment");
+ from("direct:createDeployment")
+ .toF("kubernetes-deployments:///?kubernetesClient=#kubernetesClient&operation=createDeployment");
+ }
+ };
+ }
+}
http://git-wip-us.apache.org/repos/asf/camel/blob/e6c57eb7/platforms/spring-boot/components-starter/camel-kubernetes-starter/src/main/java/org/apache/camel/component/kubernetes/deployments/springboot/KubernetesDeploymentsComponentAutoConfiguration.java
----------------------------------------------------------------------
diff --git a/platforms/spring-boot/components-starter/camel-kubernetes-starter/src/main/java/org/apache/camel/component/kubernetes/deployments/springboot/KubernetesDeploymentsComponentAutoConfiguration.java b/platforms/spring-boot/components-starter/camel-kubernetes-starter/src/main/java/org/apache/camel/component/kubernetes/deployments/springboot/KubernetesDeploymentsComponentAutoConfiguration.java
new file mode 100644
index 0000000..c5da065
--- /dev/null
+++ b/platforms/spring-boot/components-starter/camel-kubernetes-starter/src/main/java/org/apache/camel/component/kubernetes/deployments/springboot/KubernetesDeploymentsComponentAutoConfiguration.java
@@ -0,0 +1,130 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 org.apache.camel.component.kubernetes.deployments.springboot;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import javax.annotation.Generated;
+import org.apache.camel.CamelContext;
+import org.apache.camel.component.kubernetes.deployments.KubernetesDeploymentsComponent;
+import org.apache.camel.spi.ComponentCustomizer;
+import org.apache.camel.spi.HasId;
+import org.apache.camel.spring.boot.CamelAutoConfiguration;
+import org.apache.camel.spring.boot.ComponentConfigurationProperties;
+import org.apache.camel.spring.boot.util.ConditionalOnCamelContextAndAutoConfigurationBeans;
+import org.apache.camel.spring.boot.util.GroupCondition;
+import org.apache.camel.spring.boot.util.HierarchicalPropertiesEvaluator;
+import org.apache.camel.util.IntrospectionSupport;
+import org.apache.camel.util.ObjectHelper;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.autoconfigure.AutoConfigureAfter;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
+import org.springframework.boot.context.properties.EnableConfigurationProperties;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Conditional;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.Lazy;
+
+/**
+ * Generated by camel-package-maven-plugin - do not edit this file!
+ */
+@Generated("org.apache.camel.maven.packaging.SpringBootAutoConfigurationMojo")
+@Configuration
+@Conditional({ConditionalOnCamelContextAndAutoConfigurationBeans.class,
+ KubernetesDeploymentsComponentAutoConfiguration.GroupConditions.class})
+@AutoConfigureAfter(CamelAutoConfiguration.class)
+@EnableConfigurationProperties({ComponentConfigurationProperties.class,
+ KubernetesDeploymentsComponentConfiguration.class})
+public class KubernetesDeploymentsComponentAutoConfiguration {
+
+ private static final Logger LOGGER = LoggerFactory
+ .getLogger(KubernetesDeploymentsComponentAutoConfiguration.class);
+ @Autowired
+ private ApplicationContext applicationContext;
+ @Autowired
+ private CamelContext camelContext;
+ @Autowired
+ private KubernetesDeploymentsComponentConfiguration configuration;
+ @Autowired(required = false)
+ private List<ComponentCustomizer<KubernetesDeploymentsComponent>> customizers;
+
+ static class GroupConditions extends GroupCondition {
+ public GroupConditions() {
+ super("camel.component", "camel.component.kubernetes-deployments");
+ }
+ }
+
+ @Lazy
+ @Bean(name = "kubernetes-deployments-component")
+ @ConditionalOnMissingBean(KubernetesDeploymentsComponent.class)
+ public KubernetesDeploymentsComponent configureKubernetesDeploymentsComponent()
+ throws Exception {
+ KubernetesDeploymentsComponent component = new KubernetesDeploymentsComponent();
+ component.setCamelContext(camelContext);
+ Map<String, Object> parameters = new HashMap<>();
+ IntrospectionSupport.getProperties(configuration, parameters, null,
+ false);
+ for (Map.Entry<String, Object> entry : parameters.entrySet()) {
+ Object value = entry.getValue();
+ Class<?> paramClass = value.getClass();
+ if (paramClass.getName().endsWith("NestedConfiguration")) {
+ Class nestedClass = null;
+ try {
+ nestedClass = (Class) paramClass.getDeclaredField(
+ "CAMEL_NESTED_CLASS").get(null);
+ HashMap<String, Object> nestedParameters = new HashMap<>();
+ IntrospectionSupport.getProperties(value, nestedParameters,
+ null, false);
+ Object nestedProperty = nestedClass.newInstance();
+ IntrospectionSupport.setProperties(camelContext,
+ camelContext.getTypeConverter(), nestedProperty,
+ nestedParameters);
+ entry.setValue(nestedProperty);
+ } catch (NoSuchFieldException e) {
+ }
+ }
+ }
+ IntrospectionSupport.setProperties(camelContext,
+ camelContext.getTypeConverter(), component, parameters);
+ if (ObjectHelper.isNotEmpty(customizers)) {
+ for (ComponentCustomizer<KubernetesDeploymentsComponent> customizer : customizers) {
+ boolean useCustomizer = (customizer instanceof HasId)
+ ? HierarchicalPropertiesEvaluator
+ .evaluate(
+ applicationContext.getEnvironment(),
+ "camel.component.customizer",
+ "camel.component.kubernetes-deployments.customizer",
+ ((HasId) customizer).getId())
+ : HierarchicalPropertiesEvaluator
+ .evaluate(applicationContext.getEnvironment(),
+ "camel.component.customizer",
+ "camel.component.kubernetes-deployments.customizer");
+ if (useCustomizer) {
+ LOGGER.debug("Configure component {}, with customizer {}",
+ component, customizer);
+ customizer.customize(component);
+ }
+ }
+ }
+ return component;
+ }
+}
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/camel/blob/e6c57eb7/platforms/spring-boot/components-starter/camel-kubernetes-starter/src/main/java/org/apache/camel/component/kubernetes/deployments/springboot/KubernetesDeploymentsComponentConfiguration.java
----------------------------------------------------------------------
diff --git a/platforms/spring-boot/components-starter/camel-kubernetes-starter/src/main/java/org/apache/camel/component/kubernetes/deployments/springboot/KubernetesDeploymentsComponentConfiguration.java b/platforms/spring-boot/components-starter/camel-kubernetes-starter/src/main/java/org/apache/camel/component/kubernetes/deployments/springboot/KubernetesDeploymentsComponentConfiguration.java
new file mode 100644
index 0000000..6d2893f
--- /dev/null
+++ b/platforms/spring-boot/components-starter/camel-kubernetes-starter/src/main/java/org/apache/camel/component/kubernetes/deployments/springboot/KubernetesDeploymentsComponentConfiguration.java
@@ -0,0 +1,50 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 org.apache.camel.component.kubernetes.deployments.springboot;
+
+import javax.annotation.Generated;
+import org.apache.camel.spring.boot.ComponentConfigurationPropertiesCommon;
+import org.springframework.boot.context.properties.ConfigurationProperties;
+
+/**
+ * The Kubernetes Nodes component provides a producer to execute kubernetes node
+ * operations and a consumer to consume node events.
+ *
+ * Generated by camel-package-maven-plugin - do not edit this file!
+ */
+@Generated("org.apache.camel.maven.packaging.SpringBootAutoConfigurationMojo")
+@ConfigurationProperties(prefix = "camel.component.kubernetes-deployments")
+public class KubernetesDeploymentsComponentConfiguration
+ extends
+ ComponentConfigurationPropertiesCommon {
+
+ /**
+ * Whether the component should resolve property placeholders on itself when
+ * starting. Only properties which are of String type can use property
+ * placeholders.
+ */
+ private Boolean resolvePropertyPlaceholders = true;
+
+ public Boolean getResolvePropertyPlaceholders() {
+ return resolvePropertyPlaceholders;
+ }
+
+ public void setResolvePropertyPlaceholders(
+ Boolean resolvePropertyPlaceholders) {
+ this.resolvePropertyPlaceholders = resolvePropertyPlaceholders;
+ }
+}
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/camel/blob/e6c57eb7/platforms/spring-boot/components-starter/camel-kubernetes-starter/src/main/resources/META-INF/spring.factories
----------------------------------------------------------------------
diff --git a/platforms/spring-boot/components-starter/camel-kubernetes-starter/src/main/resources/META-INF/spring.factories b/platforms/spring-boot/components-starter/camel-kubernetes-starter/src/main/resources/META-INF/spring.factories
index 4323838..6c9d8d4 100644
--- a/platforms/spring-boot/components-starter/camel-kubernetes-starter/src/main/resources/META-INF/spring.factories
+++ b/platforms/spring-boot/components-starter/camel-kubernetes-starter/src/main/resources/META-INF/spring.factories
@@ -28,7 +28,9 @@ org.apache.camel.component.kubernetes.replication_controllers.springboot.Kuberne
org.apache.camel.component.kubernetes.persistent_volumes.springboot.KubernetesPersistentVolumesComponentAutoConfiguration,\
org.apache.camel.component.kubernetes.build_configs.springboot.KubernetesBuildConfigsComponentAutoConfiguration,\
org.apache.camel.component.kubernetes.config_maps.springboot.KubernetesConfigMapsComponentAutoConfiguration,\
-org.apache.camel.component.kubernetes.persistent_volumes_claims.springboot.KubernetesPersistentVolumesClaimsComponentAutoConfiguration
+org.apache.camel.component.kubernetes.persistent_volumes_claims.springboot.KubernetesPersistentVolumesClaimsComponentAutoConfiguration,\
+org.apache.camel.component.kubernetes.deployments.springboot.KubernetesDeploymentsComponentAutoConfiguration
+