Examples with AmazonCloudFormationClient com.sequenceiq.cloudbreak.cloud.aws.client.AmazonCloudFormationClient used on opensource projects

Example 26 with AmazonCloudFormationClient

use of com.sequenceiq.cloudbreak.cloud.aws.client.AmazonCloudFormationClient in project cloudbreak by hortonworks.

the class CloudFormationStackUtil method getResourceArnByLogicalId.

public String getResourceArnByLogicalId(AuthenticatedContext ac, String logicalId, String region) {
    String cFStackName = getCfStackName(ac);
    AmazonCloudFormationClient amazonCfClient = awsClient.createCloudFormationClient(new AwsCredentialView(ac.getCloudCredential()), region);
    DescribeStackResourceResult result = amazonCfClient.describeStackResource(new DescribeStackResourceRequest().withStackName(cFStackName).withLogicalResourceId(logicalId));
    return result.getStackResourceDetail().getPhysicalResourceId();
}

Example 27 with AmazonCloudFormationClient

use of com.sequenceiq.cloudbreak.cloud.aws.client.AmazonCloudFormationClient in project cloudbreak by hortonworks.

the class AwsLoadBalancerLaunchService method updateCloudformationWithLoadBalancers.

public List<CloudResourceStatus> updateCloudformationWithLoadBalancers(AuthenticatedContext ac, CloudStack stack, PersistenceNotifier resourceNotifier, ModelContext modelContext) {
    List<CloudResourceStatus> statuses = new ArrayList<>();
    List<CloudLoadBalancer> cloudLoadBalancers = stack.getLoadBalancers();
    String cFStackName = cfStackUtil.getCfStackName(ac);
    if (!cloudLoadBalancers.isEmpty()) {
        LOGGER.debug("Creating load balancers of types " + cloudLoadBalancers.stream().map(CloudLoadBalancer::getType).map(LoadBalancerType::name).collect(Collectors.joining(",")));
        AwsCredentialView credentialView = new AwsCredentialView(ac.getCloudCredential());
        String regionName = ac.getCloudContext().getLocation().getRegion().value();
        AmazonCloudFormationClient cfRetryClient = awsClient.createCloudFormationClient(credentialView, regionName);
        AmazonAutoScalingClient amazonASClient = awsClient.createAutoScalingClient(credentialView, regionName);
        List<CloudResource> instances = cfStackUtil.getInstanceCloudResources(ac, cfRetryClient, amazonASClient, stack.getGroups());
        Network network = stack.getNetwork();
        AwsNetworkView awsNetworkView = new AwsNetworkView(network);
        if (modelContext == null) {
            LOGGER.debug("Creating default model context");
            modelContext = awsModelService.buildDefaultModelContext(ac, stack, resourceNotifier);
        }
        Map<String, List<String>> instanceIdsByGroupName = instances.stream().collect(Collectors.groupingBy(CloudResource::getGroup, mapping(CloudResource::getInstanceId, toList())));
        List<AwsLoadBalancer> awsLoadBalancers = loadBalancerCommonService.getAwsLoadBalancers(cloudLoadBalancers, instanceIdsByGroupName, awsNetworkView);
        modelContext.withLoadBalancers(awsLoadBalancers);
        LOGGER.debug("Starting CloudFormation update to create load balancer and target groups.");
        ListStackResourcesResult result;
        if (checkForLoadBalancerAndTargetGroupResources(cfRetryClient, cFStackName, awsLoadBalancers)) {
            LOGGER.debug("Load balancer and target group resources already exist, skipping creation");
            result = cfRetryClient.listStackResources(awsStackRequestHelper.createListStackResourcesRequest(cFStackName));
        } else {
            result = updateCloudFormationStack(ac, stack, modelContext);
        }
        setLoadBalancerMetadata(awsLoadBalancers, result);
        LOGGER.debug("Starting CloudFormation update to create listeners.");
        if (checkForListenerResources(cfRetryClient, cFStackName, awsLoadBalancers)) {
            LOGGER.debug("Listener resources already exist, skipping creation");
            result = cfRetryClient.listStackResources(awsStackRequestHelper.createListStackResourcesRequest(cFStackName));
        } else {
            result = updateCloudFormationStack(ac, stack, modelContext);
        }
        ListStackResourcesResult finalResult = result;
        awsLoadBalancers.forEach(lb -> statuses.add(createLoadBalancerStatus(ac, lb, finalResult)));
    } else {
        LOGGER.debug("No load balancers in stack");
    }
    return statuses;
}

Example 28 with AmazonCloudFormationClient

use of com.sequenceiq.cloudbreak.cloud.aws.client.AmazonCloudFormationClient in project cloudbreak by hortonworks.

the class AwsRdsTerminateService method initiateCFTemplateDeletion.

private void initiateCFTemplateDeletion(AuthenticatedContext ac, String cFStackName, AwsCredentialView credentialView, String regionName) {
    AmazonCloudFormationClient cfClient = awsClient.createCloudFormationClient(credentialView, regionName);
    boolean exists = retryService.testWith2SecDelayMax15Times(() -> cfStackUtil.isCfStackExists(cfClient, cFStackName));
    if (exists) {
        DeleteStackRequest deleteStackRequest = awsStackRequestHelper.createDeleteStackRequest(cFStackName);
        cfClient.deleteStack(deleteStackRequest);
        LOGGER.debug("CloudFormation stack deletion request sent with stack name: '{}' for stack: '{}'", cFStackName, ac.getCloudContext().getId());
        Waiter<DescribeStacksRequest> stackDeleteCompleteWaiter = cfClient.waiters().stackDeleteComplete();
        StackCancellationCheck stackCancellationCheck = new StackCancellationCheck(ac.getCloudContext().getId());
        DescribeStacksRequest describeStacksRequest = new DescribeStacksRequest().withStackName(cFStackName);
        WaiterParameters<DescribeStacksRequest> describeStacksRequestWaiterParameters = new WaiterParameters<>(describeStacksRequest).withPollingStrategy(getBackoffCancellablePollingStrategy(stackCancellationCheck));
        stackDeleteCompleteWaiter.run(describeStacksRequestWaiterParameters);
    }
}

Example 29 with AmazonCloudFormationClient

use of com.sequenceiq.cloudbreak.cloud.aws.client.AmazonCloudFormationClient in project cloudbreak by hortonworks.

the class AwsMetadataCollector method collectInstancesForGroup.

public List<Instance> collectInstancesForGroup(AuthenticatedContext ac, AmazonAutoScalingClient amazonASClient, AmazonEc2Client amazonEC2Client, AmazonCloudFormationClient amazonCFClient, String group) {
    LOGGER.debug("Collect aws instances for group: {}", group);
    String asGroupName = cloudFormationStackUtil.getAutoscalingGroupName(ac, amazonCFClient, group);
    List<String> instanceIds = cloudFormationStackUtil.getInstanceIds(amazonASClient, asGroupName);
    DescribeInstancesRequest instancesRequest = cloudFormationStackUtil.createDescribeInstancesRequest(instanceIds);
    DescribeInstancesResult instancesResult = amazonEC2Client.describeInstances(instancesRequest);
    return instancesResult.getReservations().stream().flatMap(reservation -> reservation.getInstances().stream()).collect(Collectors.toList());
}

Example 30 with AmazonCloudFormationClient

use of com.sequenceiq.cloudbreak.cloud.aws.client.AmazonCloudFormationClient in project cloudbreak by hortonworks.

the class AwsStackValidator method validateStackNameAvailability.

private void validateStackNameAvailability(AuthenticatedContext ac) {
    AwsCredentialView credentialView = new AwsCredentialView(ac.getCloudCredential());
    String regionName = ac.getCloudContext().getLocation().getRegion().value();
    AmazonCloudFormationClient cfClient = awsClient.createCloudFormationClient(credentialView, regionName);
    String cFStackName = cfStackUtil.getCfStackName(ac);
    try {
        LOGGER.debug("Checking stack name availability. [{}]", cFStackName);
        cfClient.describeStacks(new DescribeStacksRequest().withStackName(cFStackName));
        throw new CloudConnectorException(String.format("Stack already exists with the given name: %s", cFStackName));
    } catch (AmazonServiceException e) {
        if (e.getErrorMessage().contains(cFStackName + " does not exist")) {
            LOGGER.info("Stack name is available, CF stack not found by name {}", cFStackName);
        } else {
            LOGGER.warn("Exception while checking stack name availability.", e);
        }
    }
}