Examples with CloudStack com.sequenceiq.cloudbreak.cloud.model.CloudStack used on opensource projects

Example 36 with CloudStack

use of com.sequenceiq.cloudbreak.cloud.model.CloudStack in project cloudbreak by hortonworks.

the class PrepareImageHandler method accept.

@Override
public void accept(Event<PrepareImageRequest> event) {
    LOGGER.info("Received event: {}", event);
    PrepareImageRequest request = event.getData();
    CloudContext cloudContext = request.getCloudContext();
    try {
        CloudConnector connector = cloudPlatformConnectors.get(request.getCloudContext().getPlatformVariant());
        AuthenticatedContext auth = connector.authentication().authenticate(cloudContext, request.getCloudCredential());
        Image image = request.getImage();
        CloudStack stack = request.getStack();
        connector.setup().prepareImage(auth, stack, image);
        PrepareImageResult result = new PrepareImageResult(request);
        request.getResult().onNext(result);
        eventBus.notify(result.selector(), new Event<>(event.getHeaders(), result));
        LOGGER.info("Prepare image finished for {}", cloudContext);
    } catch (RuntimeException e) {
        PrepareImageResult failure = new PrepareImageResult(e, request);
        request.getResult().onNext(failure);
        eventBus.notify(failure.selector(), new Event<>(event.getHeaders(), failure));
    }
}

Example 37 with CloudStack

use of com.sequenceiq.cloudbreak.cloud.model.CloudStack in project cloudbreak by hortonworks.

the class ProvisionValidationHandler method accept.

@Override
public void accept(Event<ValidationRequest> event) {
    LOGGER.info("Received event: {}", event);
    ValidationRequest request = event.getData();
    CloudContext cloudContext = request.getCloudContext();
    ValidationResult result;
    try {
        CloudConnector connector = cloudPlatformConnectors.get(cloudContext.getPlatformVariant());
        AuthenticatedContext ac = connector.authentication().authenticate(request.getCloudContext(), request.getCloudCredential());
        CloudStack cloudStack = request.getCloudStack();
        for (Validator v : connector.validators()) {
            v.validate(ac, cloudStack);
        }
        result = new ValidationResult(request);
    } catch (RuntimeException e) {
        result = new ValidationResult(e, request);
    }
    request.getResult().onNext(result);
    eventBus.notify(result.selector(), new Event<>(event.getHeaders(), result));
}

Example 38 with CloudStack

use of com.sequenceiq.cloudbreak.cloud.model.CloudStack in project cloudbreak by hortonworks.

the class StackToCloudStackConverter method convert.

public CloudStack convert(Stack stack, Collection<String> deleteRequestedInstances) {
    Image image = null;
    List<Group> instanceGroups = buildInstanceGroups(stack.getInstanceGroupsAsList(), stack.getStackAuthentication(), deleteRequestedInstances);
    try {
        image = imageService.getImage(stack.getId());
    } catch (CloudbreakImageNotFoundException e) {
        LOGGER.info(e.getMessage());
    }
    Network network = buildNetwork(stack);
    StackTemplate stackTemplate = componentConfigProvider.getStackTemplate(stack.getId());
    InstanceAuthentication instanceAuthentication = buildInstanceAuthentication(stack.getStackAuthentication());
    String template = null;
    if (stackTemplate != null) {
        template = stackTemplate.getTemplate();
    }
    return new CloudStack(instanceGroups, network, image, stack.getParameters(), getUserDefinedTags(stack), template, instanceAuthentication, instanceAuthentication.getLoginUserName(), instanceAuthentication.getPublicKey());
}

Example 39 with CloudStack

use of com.sequenceiq.cloudbreak.cloud.model.CloudStack in project cloudbreak by hortonworks.

the class ServiceProviderConnectorAdapter method removeInstances.

public Set<String> removeInstances(Stack stack, Set<String> instanceIds, String instanceGroup) {
    LOGGER.debug("Assembling downscale stack event for stack: {}", stack);
    Location location = location(region(stack.getRegion()), availabilityZone(stack.getAvailabilityZone()));
    CloudContext cloudContext = new CloudContext(stack.getId(), stack.getName(), stack.cloudPlatform(), stack.getOwner(), stack.getPlatformVariant(), location);
    CloudCredential cloudCredential = credentialConverter.convert(stack.getCredential());
    List<CloudResource> resources = cloudResourceConverter.convert(stack.getResources());
    List<CloudInstance> instances = new ArrayList<>();
    InstanceGroup group = stack.getInstanceGroupByInstanceGroupName(instanceGroup);
    for (InstanceMetaData metaData : group.getAllInstanceMetaData()) {
        if (instanceIds.contains(metaData.getInstanceId())) {
            CloudInstance cloudInstance = metadataConverter.convert(metaData);
            instances.add(cloudInstance);
        }
    }
    CloudStack cloudStack = cloudStackConverter.convertForDownscale(stack, instanceIds);
    DownscaleStackRequest downscaleRequest = new DownscaleStackRequest(cloudContext, cloudCredential, cloudStack, resources, instances);
    LOGGER.info("Triggering downscale stack event: {}", downscaleRequest);
    eventBus.notify(downscaleRequest.selector(), eventFactory.createEvent(downscaleRequest));
    try {
        DownscaleStackResult res = downscaleRequest.await();
        LOGGER.info("Downscale stack result: {}", res);
        if (res.getStatus().equals(EventStatus.FAILED)) {
            LOGGER.error("Failed to downscale the stack", res.getErrorDetails());
            throw new OperationException(res.getErrorDetails());
        }
        return instanceIds;
    } catch (InterruptedException e) {
        LOGGER.error("Error while downscaling the stack", e);
        throw new OperationException(e);
    }
}

Example 40 with CloudStack

use of com.sequenceiq.cloudbreak.cloud.model.CloudStack in project cloudbreak by hortonworks.

the class OpenStackResourceConnector method downscale.

@Override
public List<CloudResourceStatus> downscale(AuthenticatedContext authenticatedContext, CloudStack cloudStack, List<CloudResource> resources, List<CloudInstance> vms, Object resourcesToRemove) {
    CloudStack stack = removeDeleteRequestedInstances(cloudStack);
    String stackName = utils.getStackName(authenticatedContext);
    NeutronNetworkView neutronNetworkView = new NeutronNetworkView(stack.getNetwork());
    boolean existingNetwork = neutronNetworkView.isExistingNetwork();
    String existingSubnetCidr = getExistingSubnetCidr(authenticatedContext, stack);
    ModelContext modelContext = new ModelContext();
    modelContext.withExistingNetwork(existingNetwork);
    modelContext.withExistingSubnet(existingSubnetCidr != null);
    modelContext.withGroups(stack.getGroups());
    modelContext.withInstanceUserData(stack.getImage());
    modelContext.withLocation(authenticatedContext.getCloudContext().getLocation());
    modelContext.withStackName(stackName);
    modelContext.withNeutronNetworkView(neutronNetworkView);
    modelContext.withTemplateString(stack.getTemplate());
    modelContext.withTags(stack.getTags());
    String heatTemplate = heatTemplateBuilder.build(modelContext);
    Map<String, String> parameters = heatTemplateBuilder.buildParameters(authenticatedContext, stack, existingNetwork, existingSubnetCidr);
    return updateHeatStack(authenticatedContext, resources, heatTemplate, parameters);
}