Examples with CloudConnector com.sequenceiq.cloudbreak.cloud.CloudConnector used on opensource projects

Example 21 with CloudConnector

use of com.sequenceiq.cloudbreak.cloud.CloudConnector in project cloudbreak by hortonworks.

the class TemplateHandler method accept.

@Override
public void accept(Event<GetPlatformTemplateRequest> platformTemplateRequestEvent) {
    LOGGER.info("Received event: {}", platformTemplateRequestEvent);
    GetPlatformTemplateRequest request = platformTemplateRequestEvent.getData();
    String template = null;
    try {
        CloudConnector connector = cloudPlatformConnectors.get(request.getCloudContext().getPlatformVariant());
        if (connector != null) {
            template = connector.resources().getStackTemplate();
        }
    } catch (TemplatingDoesNotSupportedException ignored) {
    }
    GetPlatformTemplateResult getPlatformTemplateResult = new GetPlatformTemplateResult(request, template);
    request.getResult().onNext(getPlatformTemplateResult);
    LOGGER.info("Get template finished.");
}

Example 22 with CloudConnector

use of com.sequenceiq.cloudbreak.cloud.CloudConnector in project cloudbreak by hortonworks.

the class UpscaleStackHandler method accept.

@Override
public void accept(Event<UpscaleStackRequest> upscaleStackRequestEvent) {
    LOGGER.info("Received event: {}", upscaleStackRequestEvent);
    UpscaleStackRequest request = upscaleStackRequestEvent.getData();
    CloudContext cloudContext = request.getCloudContext();
    try {
        CloudConnector connector = cloudPlatformConnectors.get(cloudContext.getPlatformVariant());
        AuthenticatedContext ac = connector.authentication().authenticate(cloudContext, request.getCloudCredential());
        List<CloudResourceStatus> resourceStatus = connector.resources().upscale(ac, request.getCloudStack(), request.getResourceList());
        List<CloudResource> resources = ResourceLists.transform(resourceStatus);
        PollTask<ResourcesStatePollerResult> task = statusCheckFactory.newPollResourcesStateTask(ac, resources, true);
        ResourcesStatePollerResult statePollerResult = ResourcesStatePollerResults.build(cloudContext, resourceStatus);
        if (!task.completed(statePollerResult)) {
            statePollerResult = syncPollingScheduler.schedule(task);
        }
        UpscaleStackResult result = ResourcesStatePollerResults.transformToUpscaleStackResult(statePollerResult, request);
        request.getResult().onNext(result);
        eventBus.notify(result.selector(), new Event<>(upscaleStackRequestEvent.getHeaders(), result));
        LOGGER.info("Upscale successfully finished for {}", cloudContext);
    } catch (Exception e) {
        UpscaleStackResult result = new UpscaleStackResult(e.getMessage(), e, request);
        request.getResult().onNext(result);
        eventBus.notify(CloudPlatformResult.failureSelector(UpscaleStackResult.class), new Event<>(upscaleStackRequestEvent.getHeaders(), result));
    }
}

Example 23 with CloudConnector

use of com.sequenceiq.cloudbreak.cloud.CloudConnector in project cloudbreak by hortonworks.

the class CloudPlatformConnectors method cloudPlatformConnectors.

@PostConstruct
public void cloudPlatformConnectors() {
    platformToVariants = HashMultimap.create();
    for (CloudConnector connector : cloudConnectors) {
        map.put(new CloudPlatformVariant(connector.platform(), connector.variant()), connector);
        platformToVariants.put(connector.platform(), connector.variant());
    }
    Map<Platform, Variant> environmentDefaults = extractEnvironmentDefaultVariants();
    setupDefaultVariants(platformToVariants, environmentDefaults);
    LOGGER.debug(map.toString());
    LOGGER.debug(defaultVariants.toString());
}

Example 24 with CloudConnector

use of com.sequenceiq.cloudbreak.cloud.CloudConnector in project cloudbreak by hortonworks.

the class LaunchStackHandler method accept.

@Override
public void accept(Event<LaunchStackRequest> launchStackRequestEvent) {
    LOGGER.info("Received event: {}", launchStackRequestEvent);
    LaunchStackRequest request = launchStackRequestEvent.getData();
    CloudContext cloudContext = request.getCloudContext();
    try {
        CloudConnector connector = cloudPlatformConnectors.get(cloudContext.getPlatformVariant());
        AuthenticatedContext ac = connector.authentication().authenticate(cloudContext, request.getCloudCredential());
        List<CloudResourceStatus> resourceStatus = connector.resources().launch(ac, request.getCloudStack(), persistenceNotifier, request.getAdjustmentType(), request.getThreshold());
        List<CloudResource> resources = ResourceLists.transform(resourceStatus);
        PollTask<ResourcesStatePollerResult> task = statusCheckFactory.newPollResourcesStateTask(ac, resources, true);
        ResourcesStatePollerResult statePollerResult = ResourcesStatePollerResults.build(cloudContext, resourceStatus);
        if (!task.completed(statePollerResult)) {
            statePollerResult = syncPollingScheduler.schedule(task);
        }
        LaunchStackResult result = ResourcesStatePollerResults.transformToLaunchStackResult(request, statePollerResult);
        request.getResult().onNext(result);
        eventBus.notify(result.selector(), new Event<>(launchStackRequestEvent.getHeaders(), result));
        LOGGER.info("Launching the stack successfully finished for {}", cloudContext);
    } catch (Exception e) {
        LaunchStackResult failure = new LaunchStackResult(e, request);
        LOGGER.error("Error during launching the stack:", e);
        request.getResult().onNext(failure);
        eventBus.notify(failure.selector(), new Event<>(launchStackRequestEvent.getHeaders(), failure));
    }
}

Example 25 with CloudConnector

use of com.sequenceiq.cloudbreak.cloud.CloudConnector in project cloudbreak by hortonworks.

the class PlatformParameterHandler method accept.

@Override
public void accept(Event<PlatformParameterRequest> platformParameterRequestEvent) {
    LOGGER.info("Received event: {}", platformParameterRequestEvent);
    PlatformParameterRequest request = platformParameterRequestEvent.getData();
    try {
        CloudConnector connector = cloudPlatformConnectors.get(request.getCloudContext().getPlatformVariant());
        PlatformParameters platformParameters = connector.parameters();
        PlatformParameterResult platformParameterResult = new PlatformParameterResult(request, platformParameters);
        request.getResult().onNext(platformParameterResult);
        LOGGER.info("Query platform parameters finished.");
    } catch (RuntimeException e) {
        request.getResult().onNext(new PlatformParameterResult(e.getMessage(), e, request));
    }
}