Examples with Processor io.fabric8.watcher.Processor used on opensource projects

Example 6 with Processor

use of io.fabric8.watcher.Processor in project camel by apache.

the class KubernetesPodsConsumerTest method createAndDeletePod.

@Test
public void createAndDeletePod() throws Exception {
    if (ObjectHelper.isEmpty(authToken)) {
        return;
    }
    mockResultEndpoint.expectedMessageCount(3);
    mockResultEndpoint.expectedHeaderValuesReceivedInAnyOrder(KubernetesConstants.KUBERNETES_EVENT_ACTION, "ADDED", "MODIFIED", "MODIFIED");
    Exchange ex = template.request("direct:createPod", new Processor() {

        @Override
        public void process(Exchange exchange) throws Exception {
            exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_NAMESPACE_NAME, "default");
            exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_POD_NAME, "test");
            Map<String, String> labels = new HashMap<String, String>();
            labels.put("this", "rocks");
            exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_PODS_LABELS, labels);
            PodSpec podSpec = new PodSpec();
            podSpec.setHostname("localhost");
            Container cont = new Container();
            cont.setImage("docker.io/jboss/wildfly:latest");
            cont.setName("pippo");
            List<ContainerPort> containerPort = new ArrayList<ContainerPort>();
            ContainerPort port = new ContainerPort();
            port.setHostIP("0.0.0.0");
            port.setHostPort(8080);
            port.setContainerPort(8080);
            containerPort.add(port);
            cont.setPorts(containerPort);
            List<Container> list = new ArrayList<Container>();
            list.add(cont);
            podSpec.setContainers(list);
            exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_POD_SPEC, podSpec);
        }
    });
    ex = template.request("direct:deletePod", new Processor() {

        @Override
        public void process(Exchange exchange) throws Exception {
            exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_NAMESPACE_NAME, "default");
            exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_POD_NAME, "test");
        }
    });
    boolean podDeleted = ex.getOut().getBody(Boolean.class);
    assertTrue(podDeleted);
    Thread.sleep(3000);
    mockResultEndpoint.assertIsSatisfied();
}

Example 7 with Processor

use of io.fabric8.watcher.Processor in project camel by apache.

the class KubernetesPodsProducerTest method getPodTest.

@Test
public void getPodTest() throws Exception {
    if (ObjectHelper.isEmpty(authToken)) {
        return;
    }
    Exchange ex = template.request("direct:getPod", new Processor() {

        @Override
        public void process(Exchange exchange) throws Exception {
            exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_NAMESPACE_NAME, "default");
            exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_POD_NAME, "elasticsearch-7015o");
        }
    });
    Pod result = ex.getOut().getBody(Pod.class);
    assertNull(result);
}

Example 8 with Processor

use of io.fabric8.watcher.Processor in project camel by apache.

the class KubernetesReplicationControllersProducerTest method createScaleAndDeleteReplicationController.

@Test
public void createScaleAndDeleteReplicationController() throws Exception {
    if (ObjectHelper.isEmpty(authToken)) {
        return;
    }
    Exchange ex = template.request("direct:createReplicationController", new Processor() {

        @Override
        public void process(Exchange exchange) throws Exception {
            exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_NAMESPACE_NAME, "default");
            exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_REPLICATION_CONTROLLER_NAME, "test");
            Map<String, String> labels = new HashMap<String, String>();
            labels.put("this", "rocks");
            exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_REPLICATION_CONTROLLERS_LABELS, labels);
            ReplicationControllerSpec rcSpec = new ReplicationControllerSpec();
            rcSpec.setReplicas(1);
            PodTemplateSpecBuilder builder = new PodTemplateSpecBuilder();
            PodTemplateSpec t = builder.withNewMetadata().withName("nginx-template").addToLabels("server", "nginx").endMetadata().withNewSpec().addNewContainer().withName("wildfly").withImage("jboss/wildfly").addNewPort().withContainerPort(80).endPort().endContainer().endSpec().build();
            rcSpec.setTemplate(t);
            Map<String, String> selectorMap = new HashMap<String, String>();
            selectorMap.put("server", "nginx");
            rcSpec.setSelector(selectorMap);
            exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_REPLICATION_CONTROLLER_SPEC, rcSpec);
        }
    });
    ReplicationController rc = ex.getOut().getBody(ReplicationController.class);
    assertEquals(rc.getMetadata().getName(), "test");
    ex = template.request("direct:scaleReplicationController", new Processor() {

        @Override
        public void process(Exchange exchange) throws Exception {
            exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_NAMESPACE_NAME, "default");
            exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_REPLICATION_CONTROLLER_NAME, "test");
            exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_REPLICATION_CONTROLLER_REPLICAS, 2);
        }
    });
    Thread.sleep(10000);
    Integer replicas = ex.getOut().getBody(Integer.class);
    assertTrue(replicas == 2);
    ex = template.request("direct:deleteReplicationController", new Processor() {

        @Override
        public void process(Exchange exchange) throws Exception {
            exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_NAMESPACE_NAME, "default");
            exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_REPLICATION_CONTROLLER_NAME, "test");
        }
    });
    boolean rcDeleted = ex.getOut().getBody(Boolean.class);
    assertTrue(rcDeleted);
}

Example 9 with Processor

use of io.fabric8.watcher.Processor in project camel by apache.

the class KubernetesReplicationControllersProducerTest method listByLabelsTest.

@Test
public void listByLabelsTest() throws Exception {
    if (ObjectHelper.isEmpty(authToken)) {
        return;
    }
    Exchange ex = template.request("direct:listByLabels", new Processor() {

        @Override
        public void process(Exchange exchange) throws Exception {
            exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_NAMESPACE_NAME, "default");
            Map<String, String> labels = new HashMap<String, String>();
            labels.put("component", "elasticsearch");
            exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_REPLICATION_CONTROLLERS_LABELS, labels);
        }
    });
    List<ReplicationController> result = ex.getOut().getBody(List.class);
    boolean rcExists = false;
    Iterator<ReplicationController> it = result.iterator();
    while (it.hasNext()) {
        ReplicationController rc = it.next();
        if ("elasticsearch".equalsIgnoreCase(rc.getMetadata().getName())) {
            rcExists = true;
        }
    }
    assertFalse(rcExists);
}

Example 10 with Processor

use of io.fabric8.watcher.Processor in project camel by apache.

the class KubernetesReplicationControllersProducerTest method getReplicationControllerTest.

@Test
public void getReplicationControllerTest() throws Exception {
    if (ObjectHelper.isEmpty(authToken)) {
        return;
    }
    Exchange ex = template.request("direct:getReplicationController", new Processor() {

        @Override
        public void process(Exchange exchange) throws Exception {
            exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_NAMESPACE_NAME, "default");
            exchange.getIn().setHeader(KubernetesConstants.KUBERNETES_REPLICATION_CONTROLLER_NAME, "elasticsearch");
        }
    });
    ReplicationController result = ex.getOut().getBody(ReplicationController.class);
    assertNull(result);
}