Examples with Compute com.google.api.services.compute.Compute used on opensource projects

Example 11 with Compute

use of com.google.api.services.compute.Compute in project cloudbreak by hortonworks.

the class GcpInstanceResourceBuilder method stopStart.

private CloudVmInstanceStatus stopStart(GcpContext context, AuthenticatedContext auth, CloudInstance instance, boolean stopRequest) {
    String projectId = GcpStackUtil.getProjectId(auth.getCloudCredential());
    String availabilityZone = context.getLocation().getAvailabilityZone().value();
    Compute compute = context.getCompute();
    String instanceId = instance.getInstanceId();
    try {
        Get get = compute.instances().get(projectId, availabilityZone, instanceId);
        String state = stopRequest ? "RUNNING" : "TERMINATED";
        if (state.equals(get.execute().getStatus())) {
            Operation operation = stopRequest ? compute.instances().stop(projectId, availabilityZone, instanceId).setPrettyPrint(true).execute() : compute.instances().start(projectId, availabilityZone, instanceId).setPrettyPrint(true).execute();
            CloudInstance operationAwareCloudInstance = createOperationAwareCloudInstance(instance, operation);
            return checkInstances(context, auth, Collections.singletonList(operationAwareCloudInstance)).get(0);
        } else {
            LOGGER.info("Instance {} is not in {} state - won't start it.", state, instanceId);
            return null;
        }
    } catch (IOException e) {
        throw new GcpResourceException(String.format("An error occurred while stopping the vm '%s'", instanceId), e);
    }
}

Example 12 with Compute

use of com.google.api.services.compute.Compute in project cloudbreak by hortonworks.

the class GcpNetworkResourceBuilder method delete.

@Override
public CloudResource delete(GcpContext context, AuthenticatedContext auth, CloudResource resource, Network network) throws Exception {
    if (!isExistingNetwork(network)) {
        Compute compute = context.getCompute();
        String projectId = context.getProjectId();
        try {
            Operation operation = compute.networks().delete(projectId, resource.getName()).execute();
            return createOperationAwareCloudResource(resource, operation);
        } catch (GoogleJsonResponseException e) {
            exceptionHandler(e, resource.getName(), resourceType());
            return null;
        }
    }
    return null;
}

Example 13 with Compute

use of com.google.api.services.compute.Compute in project cloudbreak by hortonworks.

the class GcpSubnetResourceBuilder method build.

@Override
public CloudResource build(GcpContext context, AuthenticatedContext auth, Network network, Security security, CloudResource resource) throws Exception {
    if (isNewNetworkAndSubnet(network) || isNewSubnetInExistingNetwork(network)) {
        Compute compute = context.getCompute();
        String projectId = context.getProjectId();
        Subnetwork gcpSubnet = new Subnetwork();
        gcpSubnet.setName(resource.getName());
        gcpSubnet.setIpCidrRange(network.getSubnet().getCidr());
        String networkName = context.getStringParameter(GcpNetworkResourceBuilder.NETWORK_NAME);
        gcpSubnet.setNetwork(String.format("https://www.googleapis.com/compute/v1/projects/%s/global/networks/%s", projectId, networkName));
        Insert snInsert = compute.subnetworks().insert(projectId, auth.getCloudContext().getLocation().getRegion().value(), gcpSubnet);
        try {
            Operation operation = snInsert.execute();
            if (operation.getHttpErrorStatusCode() != null) {
                throw new GcpResourceException(operation.getHttpErrorMessage(), resourceType(), resource.getName());
            }
            context.putParameter(SUBNET_NAME, resource.getName());
            return createOperationAwareCloudResource(resource, operation);
        } catch (GoogleJsonResponseException e) {
            throw new GcpResourceException(checkException(e), resourceType(), resource.getName());
        }
    }
    context.putParameter(SUBNET_NAME, resource.getName());
    return new Builder().cloudResource(resource).persistent(false).build();
}

Example 14 with Compute

use of com.google.api.services.compute.Compute in project cloudbreak by hortonworks.

the class GcpStackUtil method buildCompute.

public static Compute buildCompute(CloudCredential gcpCredential) {
    try {
        HttpTransport httpTransport = GoogleNetHttpTransport.newTrustedTransport();
        GoogleCredential credential = buildCredential(gcpCredential, httpTransport);
        return new Compute.Builder(httpTransport, JSON_FACTORY, null).setApplicationName(gcpCredential.getName()).setHttpRequestInitializer(credential).build();
    } catch (Exception e) {
        LOGGER.error("Error occurred while building Google Compute access.", e);
    }
    return null;
}

Example 15 with Compute

use of com.google.api.services.compute.Compute in project cloudbreak by hortonworks.

the class GcpMetadataCollector method getCloudVmMetaDataStatus.

private CloudVmMetaDataStatus getCloudVmMetaDataStatus(AuthenticatedContext authenticatedContext, CloudResource cloudResource, CloudInstance matchedInstance) {
    CloudVmMetaDataStatus cloudVmMetaDataStatus;
    if (cloudResource != null) {
        CloudInstance cloudInstance = new CloudInstance(cloudResource.getName(), matchedInstance.getTemplate(), matchedInstance.getAuthentication());
        try {
            CloudCredential credential = authenticatedContext.getCloudCredential();
            CloudContext cloudContext = authenticatedContext.getCloudContext();
            Compute compute = GcpStackUtil.buildCompute(credential);
            Instance executeInstance = getInstance(cloudContext, credential, compute, cloudResource.getName());
            String privateIp = executeInstance.getNetworkInterfaces().get(0).getNetworkIP();
            String publicIp = null;
            List<AccessConfig> acl = executeInstance.getNetworkInterfaces().get(0).getAccessConfigs();
            if (acl != null && acl.get(0) != null) {
                publicIp = executeInstance.getNetworkInterfaces().get(0).getAccessConfigs().get(0).getNatIP();
            }
            CloudInstanceMetaData metaData = new CloudInstanceMetaData(privateIp, publicIp);
            CloudVmInstanceStatus status = new CloudVmInstanceStatus(cloudInstance, InstanceStatus.CREATED);
            cloudVmMetaDataStatus = new CloudVmMetaDataStatus(status, metaData);
        } catch (IOException e) {
            LOGGER.warn(String.format("Instance %s is not reachable", cloudResource.getName()), e);
            CloudVmInstanceStatus status = new CloudVmInstanceStatus(cloudInstance, InstanceStatus.UNKNOWN);
            cloudVmMetaDataStatus = new CloudVmMetaDataStatus(status, CloudInstanceMetaData.EMPTY_METADATA);
        }
    } else {
        CloudVmInstanceStatus status = new CloudVmInstanceStatus(matchedInstance, InstanceStatus.TERMINATED);
        cloudVmMetaDataStatus = new CloudVmMetaDataStatus(status, CloudInstanceMetaData.EMPTY_METADATA);
    }
    return cloudVmMetaDataStatus;
}