Examples with Instance com.google.cloud.compute.v1.Instance used on opensource projects

Example 26 with Instance

use of com.google.cloud.compute.v1.Instance in project java-compute by googleapis.

the class ITSmokeInstancesTest method testDefaultClient.

@Test
public void testDefaultClient() throws IOException, ExecutionException, InterruptedException {
    InstancesClient defaultClient = InstancesClient.create();
    Instance instanceResource = Instance.newBuilder().setName(INSTANCE).setMachineType(MACHINE_TYPE).addDisks(DISK).addNetworkInterfaces(NETWORK_INTERFACE).build();
    defaultClient.insertAsync(DEFAULT_PROJECT, DEFAULT_ZONE, instanceResource).get();
    instances.add(instanceResource);
    assertInstanceDetails(getInstance());
}

Example 27 with Instance

use of com.google.cloud.compute.v1.Instance in project java-compute by googleapis.

the class InstancesClientTest method listTest.

@Test
public void listTest() throws Exception {
    Instance responsesElement = Instance.newBuilder().build();
    InstanceList expectedResponse = InstanceList.newBuilder().setNextPageToken("").addAllItems(Arrays.asList(responsesElement)).build();
    mockService.addResponse(expectedResponse);
    String project = "project-6911";
    String zone = "zone-5246";
    ListPagedResponse pagedListResponse = client.list(project, zone);
    List<Instance> resources = Lists.newArrayList(pagedListResponse.iterateAll());
    Assert.assertEquals(1, resources.size());
    Assert.assertEquals(expectedResponse.getItemsList().get(0), resources.get(0));
    List<String> actualRequests = mockService.getRequestPaths();
    Assert.assertEquals(1, actualRequests.size());
    String apiClientHeaderKey = mockService.getRequestHeaders().get(ApiClientHeaderProvider.getDefaultApiClientHeaderKey()).iterator().next();
    Assert.assertTrue(GaxHttpJsonProperties.getDefaultApiClientHeaderPattern().matcher(apiClientHeaderKey).matches());
}

Example 28 with Instance

use of com.google.cloud.compute.v1.Instance in project TOSCAna by StuPro-TOSCAna.

the class CapabilityMapper method mapDiskSize.

/**
 *     Maps the disk_size property of a {@link ComputeCapability} to an EC2 Instance.
 *
 *     @param computeCapability {@link ComputeCapability} containing the disk_size property
 *     @param cfnModule         {@link CloudFormationModule} containing the Instance
 *     @param nodeName          name of the Instance
 */
public void mapDiskSize(ComputeCapability computeCapability, CloudFormationModule cfnModule, String nodeName) {
    // If disk_size is not set, default to 8000 Mb
    Integer diskSizeInMb = computeCapability.getDiskSizeInMb().orElse(8000);
    // Convert disk_size to Gb
    Integer diskSizeInGb = diskSizeInMb / 1000;
    logger.debug("Check diskSize: '{}' Gb", diskSizeInGb);
    if (diskSizeInGb < 8) {
        logger.warn("Disk size of '{}' smaller than the minimum value required by EC2 Instances. Setting the disk size of '{}' to the minimum allowed value of 8 Gb.", nodeName, nodeName);
        diskSizeInGb = 8;
    }
    // Add BlockDeviceMapping if needed
    if (diskSizeInGb > 8) {
        logger.debug("Disk size of '{}' bigger than the default value of EC2 Instances. Adding a BlockDeviceMapping to '{}'.", nodeName, nodeName);
        Instance computeAsInstance = (Instance) cfnModule.getResource(nodeName);
        computeAsInstance.blockDeviceMappings(new EC2BlockDeviceMapping().deviceName("/dev/sda1").ebs(new EC2EBSBlockDevice().volumeSize(diskSizeInGb.toString())));
    }
}

Example 29 with Instance

use of com.google.cloud.compute.v1.Instance in project TOSCAna by StuPro-TOSCAna.

the class TransformModelNodeVisitor method visit.

/**
 *     Transforms the {@link Compute} node into a EC2 Instance.
 *
 *     @param node the {@link Compute} node to visit
 */
@Override
public void visit(Compute node) {
    try {
        if (cfnModule.checkComputeToEc2(node)) {
            logger.debug("Compute '{}' will be transformed to EC2", node.getEntityName());
            String nodeName = toAlphanumerical(node.getEntityName());
            // default security group the EC2 Instance
            SecurityGroup webServerSecurityGroup = cfnModule.resource(SecurityGroup.class, nodeName + SECURITY_GROUP).groupDescription("Enables ports for " + nodeName + ".");
            // open endpoint port
            node.getEndpoint().getPort().ifPresent(port -> webServerSecurityGroup.ingress(ingress -> ingress.cidrIp(IP_OPEN), PROTOCOL_TCP, port.port));
            // check what image id should be taken
            CapabilityMapper capabilityMapper = createCapabilityMapper();
            OsCapability computeOs = node.getOs();
            String imageId = capabilityMapper.mapOsCapabilityToImageId(computeOs);
            ComputeCapability computeCompute = node.getHost();
            String instanceType = capabilityMapper.mapComputeCapabilityToInstanceType(computeCompute, CapabilityMapper.EC2_DISTINCTION);
            // create CFN init and store it
            CFNInit init = new CFNInit(CONFIG_SETS);
            cfnModule.putCFNInit(nodeName, init);
            cfnModule.resource(Instance.class, nodeName).securityGroupIds(webServerSecurityGroup).imageId(imageId).instanceType(instanceType);
            capabilityMapper.mapDiskSize(computeCompute, cfnModule, nodeName);
            // Add Reference to keyName if KeyPair needed and open Port 22 (Allows SSH access)
            if (cfnModule.hasKeyPair()) {
                Instance instance = (Instance) cfnModule.getResource(nodeName);
                instance.keyName(cfnModule.getKeyNameVar());
                webServerSecurityGroup.ingress(ingress -> ingress.cidrIp(IP_OPEN), PROTOCOL_TCP, 22);
            }
        } else {
            logger.debug("Compute '{}' will not be transformed to EC2", node.getEntityName());
        }
    } catch (SdkClientException se) {
        logger.error("SDKClient failed, no valid credentials or no internet connection");
        throw new TransformationFailureException("Failed", se);
    } catch (Exception e) {
        logger.error("Error while creating EC2Instance resource.");
        throw new TransformationFailureException("Failed at Compute node " + node.getEntityName(), e);
    }
}

Example 30 with Instance

use of com.google.cloud.compute.v1.Instance in project java-docs-samples by GoogleCloudPlatform.

the class PreemptibleIT method testListZoneOperations.

@Test
public void testListZoneOperations() throws IOException {
    String filter = String.format("targetLink=\"https://www.googleapis.com/compute/v1/projects/%s/zones/%s/instances/%s\"", PROJECT_ID, ZONE, INSTANCE_NAME);
    ListPagedResponse response = ListZoneOperations.listZoneOperations(PROJECT_ID, ZONE, filter);
    boolean elementPresent = false;
    for (Operation operation : response.iterateAll()) {
        elementPresent = true;
        break;
    }
    assertWithMessage("There should be at least one operation for this instance at this point.").that(elementPresent).isTrue();
}