Java Code Examples for io.fabric8.kubernetes.api.model.PodTemplateSpec#setSpec()
The following examples show how to use
io.fabric8.kubernetes.api.model.PodTemplateSpec#setSpec() .
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Example 1
| Source File: TillerInstaller.java From microbean-helm with Apache License 2.0 | 5 votes |
|
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;
}
Example 2
| Source File: KubernetesResourceUtil.java From jkube with Eclipse Public License 2.0 | 4 votes |
|
protected static HasMetadata mergeDeployments(Deployment resource1, Deployment resource2, KitLogger log, boolean switchOnLocalCustomisation) {
Deployment resource1OrCopy = resource1;
if (!switchOnLocalCustomisation) {
// lets copy the original to avoid modifying it
resource1OrCopy = new DeploymentBuilder(resource1OrCopy).build();
}
HasMetadata answer = resource1OrCopy;
DeploymentSpec spec1 = resource1OrCopy.getSpec();
DeploymentSpec spec2 = resource2.getSpec();
if (spec1 == null) {
resource1OrCopy.setSpec(spec2);
} else {
PodTemplateSpec template1 = spec1.getTemplate();
PodTemplateSpec template2 = null;
if (spec2 != null) {
template2 = spec2.getTemplate();
}
if (template1 != null && template2 != null) {
mergeMetadata(template1, template2);
}
if (template1 == null) {
spec1.setTemplate(template2);
} else {
PodSpec podSpec1 = template1.getSpec();
PodSpec podSpec2 = null;
if (template2 != null) {
podSpec2 = template2.getSpec();
}
if (podSpec1 == null) {
template1.setSpec(podSpec2);
} else {
String defaultName = null;
PodTemplateSpec updateTemplate = template1;
if (switchOnLocalCustomisation) {
HasMetadata override = resource2;
if (isLocalCustomisation(podSpec1)) {
updateTemplate = template2;
PodSpec tmp = podSpec1;
podSpec1 = podSpec2;
podSpec2 = tmp;
} else {
answer = resource2;
override = resource1OrCopy;
}
mergeMetadata(answer, override);
} else {
mergeMetadata(resource1OrCopy, resource2);
}
if (updateTemplate != null) {
if (podSpec2 == null) {
updateTemplate.setSpec(podSpec1);
} else {
PodSpecBuilder podSpecBuilder = new PodSpecBuilder(podSpec1);
mergePodSpec(podSpecBuilder, podSpec2, defaultName);
updateTemplate.setSpec(podSpecBuilder.build());
}
}
return answer;
}
}
}
log.info("Merging 2 resources for " + KubernetesHelper.getKind(resource1OrCopy) + " " + KubernetesHelper.getName(resource1OrCopy) + " from " + getSourceUrlAnnotation(resource1OrCopy) + " and " + getSourceUrlAnnotation(resource2) + " and removing " + getSourceUrlAnnotation(resource1OrCopy));
return resource1OrCopy;
}
Example 3
| Source File: KubernetesSchedulerTests.java From spring-cloud-deployer-kubernetes with Apache License 2.0 | 4 votes |
|
@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"));
}
