Examples with V1ResourceRequirements io.kubernetes.client.openapi.models.V1ResourceRequirements used on opensource projects

Example 6 with V1ResourceRequirements

use of io.kubernetes.client.openapi.models.V1ResourceRequirements in project twister2 by DSC-SPIDAL.

the class RequestObjectBuilder method createPersistentVolumeClaimObject.

public static V1PersistentVolumeClaim createPersistentVolumeClaimObject(int numberOfWorkers) {
    String pvcName = jobID;
    // set labels for V1PersistentVolumeClaim
    HashMap<String, String> labels = KubernetesUtils.createJobLabels(jobID);
    String storageClass = KubernetesContext.persistentStorageClass(config);
    String accessMode = KubernetesContext.storageAccessMode(config);
    V1ResourceRequirements resources = new V1ResourceRequirements();
    double storageSize = SchedulerContext.persistentVolumePerWorker(config) * numberOfWorkers;
    if (!JobMasterContext.jobMasterRunsInClient(config)) {
        storageSize += JobMasterContext.persistentVolumeSize(config);
    }
    resources.putRequestsItem("storage", new Quantity(storageSize + "Gi"));
    V1PersistentVolumeClaim pvc = new V1PersistentVolumeClaimBuilder().withApiVersion("v1").withNewMetadata().withName(pvcName).withLabels(labels).endMetadata().withNewSpec().withStorageClassName(storageClass).withAccessModes(Arrays.asList(accessMode)).withResources(resources).endSpec().build();
    return pvc;
}