Examples with V1VolumeMountBuilder io.kubernetes.client.openapi.models.V1VolumeMountBuilder used on opensource projects

Example 6 with V1VolumeMountBuilder

use of io.kubernetes.client.openapi.models.V1VolumeMountBuilder in project heron by twitter.

the class V1ControllerTest method testCreateVolumeAndMountsHostPathCLI.

@Test
public void testCreateVolumeAndMountsHostPathCLI() {
    final String volumeName = "volume-name-host-path";
    final String type = "DirectoryOrCreate";
    final String pathOnHost = "path.on.host";
    final String path = "/path/to/mount";
    final String subPath = "/sub/path/to/mount";
    // Host Path.
    final Map<String, Map<VolumeConfigKeys, String>> config = ImmutableMap.of(volumeName, new HashMap<VolumeConfigKeys, String>() {

        {
            put(VolumeConfigKeys.type, type);
            put(VolumeConfigKeys.pathOnHost, pathOnHost);
            put(VolumeConfigKeys.path, path);
            put(VolumeConfigKeys.subPath, subPath);
        }
    });
    final List<V1Volume> expectedVolumes = Collections.singletonList(new V1VolumeBuilder().withName(volumeName).withNewHostPath().withNewType(type).withNewPath(pathOnHost).endHostPath().build());
    final List<V1VolumeMount> expectedMounts = Collections.singletonList(new V1VolumeMountBuilder().withName(volumeName).withMountPath(path).withSubPath(subPath).build());
    List<V1Volume> actualVolumes = new LinkedList<>();
    List<V1VolumeMount> actualMounts = new LinkedList<>();
    v1ControllerPodTemplate.createVolumeAndMountsHostPathCLI(config, actualVolumes, actualMounts);
    Assert.assertEquals("Host Path Volume populated", expectedVolumes, actualVolumes);
    Assert.assertEquals("Host Path Volume Mount populated", expectedMounts, actualMounts);
}

Example 7 with V1VolumeMountBuilder

use of io.kubernetes.client.openapi.models.V1VolumeMountBuilder in project heron by twitter.

the class V1ControllerTest method testConfigurePodWithVolumesAndMountsFromCLI.

@Test
public void testConfigurePodWithVolumesAndMountsFromCLI() {
    final String volumeNameClashing = "clashing-volume";
    final String volumeMountNameClashing = "original-volume-mount";
    V1Volume baseVolume = new V1VolumeBuilder().withName(volumeNameClashing).withNewPersistentVolumeClaim().withClaimName("Original Base Claim Name").endPersistentVolumeClaim().build();
    V1VolumeMount baseVolumeMount = new V1VolumeMountBuilder().withName(volumeMountNameClashing).withMountPath("/original/mount/path").build();
    V1Volume clashingVolume = new V1VolumeBuilder().withName(volumeNameClashing).withNewPersistentVolumeClaim().withClaimName("Clashing Claim Replaced").endPersistentVolumeClaim().build();
    V1VolumeMount clashingVolumeMount = new V1VolumeMountBuilder().withName(volumeMountNameClashing).withMountPath("/clashing/mount/path").build();
    V1Volume secondaryVolume = new V1VolumeBuilder().withName("secondary-volume").withNewPersistentVolumeClaim().withClaimName("Original Secondary Claim Name").endPersistentVolumeClaim().build();
    V1VolumeMount secondaryVolumeMount = new V1VolumeMountBuilder().withName("secondary-volume-mount").withMountPath("/secondary/mount/path").build();
    // Test case container.
    // Input: [0] Pod Spec to modify, [1] Heron container to modify, [2] List of Volumes
    // [3] List of Volume Mounts.
    // Output: The expected <V1PodSpec> and <V1Container>.
    final List<TestTuple<Object[], Pair<V1PodSpec, V1Container>>> testCases = new LinkedList<>();
    // No Persistent Volume Claim.
    final V1PodSpec podSpecEmptyCase = new V1PodSpecBuilder().withVolumes(baseVolume).build();
    final V1Container executorEmptyCase = new V1ContainerBuilder().withVolumeMounts(baseVolumeMount).build();
    final V1PodSpec expectedEmptyPodSpec = new V1PodSpecBuilder().withVolumes(baseVolume).build();
    final V1Container expectedEmptyExecutor = new V1ContainerBuilder().withVolumeMounts(baseVolumeMount).build();
    testCases.add(new TestTuple<>("Empty", new Object[] { podSpecEmptyCase, executorEmptyCase, new LinkedList<>(), new LinkedList<>() }, new Pair<>(expectedEmptyPodSpec, expectedEmptyExecutor)));
    // Non-clashing Persistent Volume Claim.
    final V1PodSpec podSpecNoClashCase = new V1PodSpecBuilder().withVolumes(baseVolume).build();
    final V1Container executorNoClashCase = new V1ContainerBuilder().withVolumeMounts(baseVolumeMount).build();
    final V1PodSpec expectedNoClashPodSpec = new V1PodSpecBuilder().addToVolumes(baseVolume).addToVolumes(secondaryVolume).build();
    final V1Container expectedNoClashExecutor = new V1ContainerBuilder().addToVolumeMounts(baseVolumeMount).addToVolumeMounts(secondaryVolumeMount).build();
    testCases.add(new TestTuple<>("No Clash", new Object[] { podSpecNoClashCase, executorNoClashCase, Collections.singletonList(secondaryVolume), Collections.singletonList(secondaryVolumeMount) }, new Pair<>(expectedNoClashPodSpec, expectedNoClashExecutor)));
    // Clashing Persistent Volume Claim.
    final V1PodSpec podSpecClashCase = new V1PodSpecBuilder().withVolumes(baseVolume).build();
    final V1Container executorClashCase = new V1ContainerBuilder().withVolumeMounts(baseVolumeMount).build();
    final V1PodSpec expectedClashPodSpec = new V1PodSpecBuilder().addToVolumes(clashingVolume).addToVolumes(secondaryVolume).build();
    final V1Container expectedClashExecutor = new V1ContainerBuilder().addToVolumeMounts(clashingVolumeMount).addToVolumeMounts(secondaryVolumeMount).build();
    testCases.add(new TestTuple<>("Clashing", new Object[] { podSpecClashCase, executorClashCase, Arrays.asList(clashingVolume, secondaryVolume), Arrays.asList(clashingVolumeMount, secondaryVolumeMount) }, new Pair<>(expectedClashPodSpec, expectedClashExecutor)));
    // Testing loop.
    for (TestTuple<Object[], Pair<V1PodSpec, V1Container>> testCase : testCases) {
        v1ControllerWithPodTemplate.configurePodWithVolumesAndMountsFromCLI((V1PodSpec) testCase.input[0], (V1Container) testCase.input[1], (List<V1Volume>) testCase.input[2], (List<V1VolumeMount>) testCase.input[3]);
        Assert.assertEquals("Pod Specs match " + testCase.description, testCase.input[0], testCase.expected.first);
        Assert.assertEquals("Executors match " + testCase.description, testCase.input[1], testCase.expected.second);
    }
}

Example 8 with V1VolumeMountBuilder

use of io.kubernetes.client.openapi.models.V1VolumeMountBuilder in project heron by twitter.

the class V1ControllerTest method testMountVolumeIfPresent.

@Test
public void testMountVolumeIfPresent() {
    final String pathDefault = "config-host-volume-path";
    final String pathNameDefault = "config-host-volume-name";
    final Config configWithVolumes = Config.newBuilder().put(KubernetesContext.KUBERNETES_CONTAINER_VOLUME_MOUNT_NAME, pathNameDefault).put(KubernetesContext.KUBERNETES_CONTAINER_VOLUME_MOUNT_PATH, pathDefault).build();
    final V1Controller controllerWithMounts = new V1Controller(configWithVolumes, RUNTIME);
    final V1VolumeMount volumeDefault = new V1VolumeMountBuilder().withName(pathNameDefault).withMountPath(pathDefault).build();
    final V1VolumeMount volumeCustom = new V1VolumeMountBuilder().withName("custom-volume-mount").withMountPath("should-be-kept").build();
    final List<V1VolumeMount> expectedMountsDefault = Collections.singletonList(volumeDefault);
    final List<V1VolumeMount> expectedMountsCustom = Arrays.asList(volumeCustom, volumeDefault);
    final List<V1VolumeMount> volumeMountsCustomList = Arrays.asList(new V1VolumeMountBuilder().withName(pathNameDefault).withMountPath("should-be-replaced").build(), volumeCustom);
    // No Volume Mounts set.
    V1Controller controllerDoNotSetMounts = new V1Controller(Config.newBuilder().build(), RUNTIME);
    V1Container containerNoSetMounts = new V1Container();
    controllerDoNotSetMounts.mountVolumeIfPresent(containerNoSetMounts);
    Assert.assertNull(containerNoSetMounts.getVolumeMounts());
    // Default. Null Volume Mounts.
    V1Container containerNull = new V1ContainerBuilder().build();
    controllerWithMounts.mountVolumeIfPresent(containerNull);
    Assert.assertTrue("Default VOLUME MOUNTS should be set in container with null VOLUME MOUNTS", CollectionUtils.containsAll(expectedMountsDefault, containerNull.getVolumeMounts()));
    // Empty Volume Mounts.
    V1Container containerEmpty = new V1ContainerBuilder().withVolumeMounts(new LinkedList<>()).build();
    controllerWithMounts.mountVolumeIfPresent(containerEmpty);
    Assert.assertTrue("Default VOLUME MOUNTS should be set in container with empty VOLUME MOUNTS", CollectionUtils.containsAll(expectedMountsDefault, containerEmpty.getVolumeMounts()));
    // Custom Volume Mounts.
    V1Container containerCustom = new V1ContainerBuilder().withVolumeMounts(volumeMountsCustomList).build();
    controllerWithMounts.mountVolumeIfPresent(containerCustom);
    Assert.assertTrue("Default VOLUME MOUNTS should be set in container with custom VOLUME MOUNTS", CollectionUtils.containsAll(expectedMountsCustom, containerCustom.getVolumeMounts()));
}