Examples with LaunchLoadBalancerResult com.sequenceiq.cloudbreak.cloud.event.resource.LaunchLoadBalancerResult used on opensource projects

Example 1 with LaunchLoadBalancerResult

use of com.sequenceiq.cloudbreak.cloud.event.resource.LaunchLoadBalancerResult in project cloudbreak by hortonworks.

the class StackCreationActions method provisioningFinishedAction.

@Bean(name = "PROVISIONING_FINISHED_STATE")
public Action<?, ?> provisioningFinishedAction() {
    return new AbstractStackCreationAction<>(LaunchLoadBalancerResult.class) {

        @Override
        protected void doExecute(StackCreationContext context, LaunchLoadBalancerResult payload, Map<Object, Object> variables) {
            Stack stack = stackCreationService.loadBalancerProvisioningFinished(context, payload, variables);
            StackCreationContext newContext = new StackCreationContext(context.getFlowParameters(), stack, context.getCloudContext(), context.getCloudCredential(), context.getCloudStack());
            sendEvent(newContext);
        }

        @Override
        protected Selectable createRequest(StackCreationContext context) {
            List<CloudInstance> cloudInstances = cloudStackConverter.buildInstances(context.getStack());
            List<CloudResource> cloudResources = context.getStack().getResources().stream().map(r -> cloudResourceConverter.convert(r)).collect(Collectors.toList());
            return new CollectMetadataRequest(context.getCloudContext(), context.getCloudCredential(), cloudResources, cloudInstances, cloudInstances);
        }
    };
}

Example 2 with LaunchLoadBalancerResult

use of com.sequenceiq.cloudbreak.cloud.event.resource.LaunchLoadBalancerResult in project cloudbreak by hortonworks.

the class LaunchLoadBalancerHandler method accept.

@Override
public void accept(Event<LaunchLoadBalancerRequest> launchLoadBalancerRequestEvent) {
    LOGGER.debug("Received event: {}", launchLoadBalancerRequestEvent);
    LaunchLoadBalancerRequest request = launchLoadBalancerRequestEvent.getData();
    CloudContext cloudContext = request.getCloudContext();
    CloudStack cloudStack = request.getCloudStack();
    CloudConnector<Object> connector = cloudPlatformConnectors.get(cloudContext.getPlatformVariant());
    AuthenticatedContext ac = connector.authentication().authenticate(cloudContext, request.getCloudCredential());
    try {
        LaunchLoadBalancerResult result;
        if (!cloudStack.getLoadBalancers().isEmpty()) {
            ResourcesStatePollerResult statePollerResult = launchLoadBalancers(cloudStack, connector, ac, persistenceNotifier, cloudContext);
            result = ResourcesStatePollerResults.transformToLaunchLoadBalancerResult(request, statePollerResult);
            request.getResult().onNext(result);
            LOGGER.debug("Launching the load balancers successfully finished for {}", cloudContext);
        } else {
            LOGGER.debug("No load balancers configured for stack.");
            result = new LaunchLoadBalancerResult(request.getResourceId(), List.of());
        }
        eventBus.notify(result.selector(), new Event<>(launchLoadBalancerRequestEvent.getHeaders(), result));
    } catch (Exception e) {
        if (ExceptionUtils.getRootCause(e) instanceof InterruptedException) {
            LOGGER.info("Interrupted exception is ignored as it has been thrown because of graceful shutdown of the java process.");
        }
        LaunchLoadBalancerResult failure = new LaunchLoadBalancerResult(e, request.getResourceId());
        LOGGER.warn("Error during launching the load balancerse:", e);
        request.getResult().onNext(failure);
        eventBus.notify(failure.selector(), new Event<>(launchLoadBalancerRequestEvent.getHeaders(), failure));
    }
}