Java Code Examples for io.fabric8.kubernetes.api.model.PodSpec#setContainers()

@BeforeMethod
public void setUp() {
  testContainer = new Container();

  PodSpec podSpec = new PodSpec();
  podSpec.setContainers(singletonList(testContainer));

  ObjectMeta podMeta = new ObjectMeta();
  podMeta.setName("pod");

  Pod pod = new Pod();
  pod.setSpec(podSpec);
  pod.setMetadata(podMeta);

  Map<String, Pod> pods = new HashMap<>();
  pods.put("pod", pod);

  environment = KubernetesEnvironment.builder().setPods(pods).build();

  machine = new InternalMachineConfig();

  environment.setMachines(
      Collections.singletonMap(Names.machineName(podMeta, testContainer), machine));

  identity = new RuntimeIdentityImpl("wsId", "blah", "bleh", "infraNamespace");
}
 

private PodSpec createPodSpec() throws IOException {
    PodSpec podSpec = new PodSpec();
    podSpec.setHostname("localhost");

    Container container = new Container();
    container.setImage("docker.io/wildflyext/wildfly-camel:latest");
    container.setName("wildfly-camel-test");

    ContainerPort port = new ContainerPort();
    port.setHostIP("0.0.0.0");
    port.setContainerPort(8080);

    List<ContainerPort> ports = new ArrayList<>();
    ports.add(port);
    container.setPorts(ports);

    List<Container> containers = new ArrayList<>();
    containers.add(container);

    podSpec.setContainers(containers);

    return podSpec;
}
 

private PodSpec createPodSpec(String containerName) {
    PodSpec podSpec = new PodSpec();

    Container container = new Container();
    container.setImage("docker.io/busybox:latest");
    container.setName(containerName);

    List<Container> containers = new ArrayList<>();
    containers.add(container);

    podSpec.setContainers(containers);

    return podSpec;
}
 

protected DeploymentSpec createDeploymentSpec(final int replicas,
                                              final Map<String, String> labels,
                                              final Map<String, String> nodeSelector,
                                              String serviceAccountName,
                                              final String imageName,
                                              final ImagePullPolicy imagePullPolicy,
                                              final int maxHistory,
                                              final String namespace,
                                              final boolean hostNetwork,
                                              final boolean tls,
                                              final boolean verifyTls) {    
  final DeploymentSpec deploymentSpec = new DeploymentSpec();
  deploymentSpec.setReplicas(Math.max(1, replicas));
  final PodTemplateSpec podTemplateSpec = new PodTemplateSpec();
  final ObjectMeta metadata = new ObjectMeta();
  metadata.setLabels(normalizeLabels(labels));
  podTemplateSpec.setMetadata(metadata);
  final PodSpec podSpec = new PodSpec();
  serviceAccountName = normalizeServiceAccountName(serviceAccountName);    
  podSpec.setServiceAccountName(serviceAccountName);
  podSpec.setContainers(Arrays.asList(this.createContainer(imageName, imagePullPolicy, maxHistory, namespace, tls, verifyTls)));
  podSpec.setHostNetwork(Boolean.valueOf(hostNetwork));
  if (nodeSelector != null && !nodeSelector.isEmpty()) {
    podSpec.setNodeSelector(nodeSelector);
  }
  if (tls) {
    final Volume volume = new Volume();
    volume.setName(DEFAULT_NAME + "-certs");
    final SecretVolumeSource secretVolumeSource = new SecretVolumeSource();
    secretVolumeSource.setSecretName(SECRET_NAME);
    volume.setSecret(secretVolumeSource);
    podSpec.setVolumes(Arrays.asList(volume));
  }
  podTemplateSpec.setSpec(podSpec);
  deploymentSpec.setTemplate(podTemplateSpec);
  final LabelSelector selector = new LabelSelector();
  selector.setMatchLabels(labels);
  deploymentSpec.setSelector(selector);
  return deploymentSpec;
}
 

@Test
public void listScheduleWithExternalCronJobs() {
	CronJobList cronJobList = new CronJobList();
	CronJobSpec cronJobSpec = new CronJobSpec();
	JobTemplateSpec jobTemplateSpec = new JobTemplateSpec();
	JobSpec jobSpec = new JobSpec();
	PodTemplateSpec podTemplateSpec = new PodTemplateSpec();
	PodSpec podSpec = new PodSpec();
	Container container = new Container();
	container.setName("test");
	container.setImage("busybox");
	podSpec.setContainers(Arrays.asList(container));
	podSpec.setRestartPolicy("OnFailure");
	podTemplateSpec.setSpec(podSpec);
	jobSpec.setTemplate(podTemplateSpec);
	jobTemplateSpec.setSpec(jobSpec);
	cronJobSpec.setJobTemplate(jobTemplateSpec);
	cronJobSpec.setSchedule("0/10 * * * *");

	CronJob cronJob1 = new CronJob();
	ObjectMeta objectMeta1 = new ObjectMeta();
	Map<String, String> labels = new HashMap<>();
	labels.put("spring-cronjob-id", "test");
	objectMeta1.setLabels(labels);
	objectMeta1.setName("job1");
	cronJob1.setMetadata(objectMeta1);
	cronJob1.setSpec(cronJobSpec);
	ObjectMeta objectMeta2 = new ObjectMeta();
	objectMeta2.setName("job2");
	CronJob cronJob2 = new CronJob();
	cronJob2.setSpec(cronJobSpec);
	cronJob2.setMetadata(objectMeta2);
	ObjectMeta objectMeta3 = new ObjectMeta();
	objectMeta3.setName("job3");
	CronJob cronJob3 = new CronJob();
	cronJob3.setSpec(cronJobSpec);
	cronJob3.setMetadata(objectMeta3);
	cronJobList.setItems(Arrays.asList(cronJob1, cronJob2, cronJob3));
	this.kubernetesClient.batch().cronjobs().create(cronJob1);
	this.kubernetesClient.batch().cronjobs().create(cronJob2);
	this.kubernetesClient.batch().cronjobs().create(cronJob3);
	List<ScheduleInfo> scheduleInfos = this.scheduler.list();
	assertThat(scheduleInfos.size() == 1);
	assertThat(scheduleInfos.get(0).getScheduleName().equals("job1"));
}