Examples with Stack com.sequenceiq.cloudbreak.domain.stack.Stack used on opensource projects

Example 61 with Stack

use of com.sequenceiq.cloudbreak.domain.stack.Stack in project cloudbreak by hortonworks.

the class ReactorNotifier method notify.

public FlowIdentifier notify(Long stackId, String selector, Acceptable acceptable, Function<Long, Stack> getStackFn) {
    Event<Acceptable> event = eventFactory.createEventWithErrHandler(eventParameterFactory.createEventParameters(stackId), acceptable);
    Stack stack = getStackFn.apply(event.getData().getResourceId());
    Optional.ofNullable(stack).map(Stack::getStatus).ifPresent(isTriggerAllowedInMaintenance(selector));
    reactorReporter.logInfoReport();
    reactor.notify(selector, event);
    return checkFlowStatus(event, stack.getName());
}

Example 62 with Stack

use of com.sequenceiq.cloudbreak.domain.stack.Stack in project cloudbreak by hortonworks.

the class CcmKeyDeregisterAction method createRequest.

@Override
protected CcmKeyDeregisterRequest createRequest(StackTerminationContext context) {
    Stack stack = context.getStack();
    String userCrn = ThreadBasedUserCrnProvider.getUserCrn();
    String actorCrn = Objects.requireNonNull(userCrn, "userCrn is null");
    String accountId = ThreadBasedUserCrnProvider.getAccountId();
    String keyId = CcmResourceUtil.getKeyId(stack.getResourceCrn());
    return new CcmKeyDeregisterRequest(stack.getId(), actorCrn, accountId, keyId, stack.getTunnel());
}

Example 63 with Stack

use of com.sequenceiq.cloudbreak.domain.stack.Stack in project cloudbreak by hortonworks.

the class StackUpscaleActions method finishExtendMetadata.

@Bean(name = "EXTEND_METADATA_FINISHED_STATE")
public Action<?, ?> finishExtendMetadata() {
    return new AbstractStackUpscaleAction<>(CollectMetadataResult.class) {

        @Override
        protected void doExecute(StackScalingFlowContext context, CollectMetadataResult payload, Map<Object, Object> variables) throws TransactionExecutionException {
            Integer adjustment = context.getHostGroupWithAdjustment().values().stream().reduce(0, Integer::sum);
            Set<String> upscaleCandidateAddresses = stackUpscaleService.finishExtendMetadata(context.getStack(), adjustment, payload);
            variables.put(UPSCALE_CANDIDATE_ADDRESSES, upscaleCandidateAddresses);
            Set<String> hostGroups = context.getHostGroupWithAdjustment().keySet();
            List<InstanceGroup> scaledInstanceGroups = instanceGroupService.findByStackIdAndInstanceGroupNames(payload.getResourceId(), hostGroups);
            boolean gatewayWasUpscaled = scaledInstanceGroups.stream().anyMatch(instanceGroup -> InstanceGroupType.GATEWAY.equals(instanceGroup.getInstanceGroupType()));
            if (gatewayWasUpscaled) {
                LOGGER.info("Gateway type instance group");
                Stack stack = stackService.getByIdWithListsInTransaction(context.getStack().getId());
                InstanceMetaData gatewayMetaData = stack.getPrimaryGatewayInstance();
                if (null == gatewayMetaData) {
                    throw new CloudbreakServiceException("Could not get gateway instance metadata from the cloud provider.");
                }
                DetailedEnvironmentResponse environment = environmentClientService.getByCrnAsInternal(stack.getEnvironmentCrn());
                CloudInstance gatewayInstance = metadataConverter.convert(gatewayMetaData, environment, stack.getStackAuthentication());
                LOGGER.info("Send GetSSHFingerprintsRequest because we need to collect SSH fingerprints");
                Selectable sshFingerPrintReq = new GetSSHFingerprintsRequest<GetSSHFingerprintsResult>(context.getCloudContext(), context.getCloudCredential(), gatewayInstance);
                sendEvent(context, sshFingerPrintReq);
            } else {
                StackEvent bootstrapPayload = new StackEvent(context.getStack().getId());
                sendEvent(context, StackUpscaleEvent.BOOTSTRAP_NEW_NODES_EVENT.event(), bootstrapPayload);
            }
        }
    };
}

Example 64 with Stack

use of com.sequenceiq.cloudbreak.domain.stack.Stack in project cloudbreak by hortonworks.

the class StackUpscaleActions method addInstances.

@Bean(name = "ADD_INSTANCES_STATE")
public Action<?, ?> addInstances() {
    return new AbstractStackUpscaleAction<>(UpscaleStackValidationResult.class) {

        @Override
        protected void doExecute(StackScalingFlowContext context, UpscaleStackValidationResult payload, Map<Object, Object> variables) {
            sendEvent(context);
        }

        @Override
        protected Selectable createRequest(StackScalingFlowContext context) {
            Map<String, Integer> hostGroupWithInstanceCountToCreate = getHostGroupsWithInstanceCountToCreate(context);
            Stack updatedStack = instanceMetaDataService.saveInstanceAndGetUpdatedStack(context.getStack(), hostGroupWithInstanceCountToCreate, context.getHostgroupWithHostnames(), true, context.isRepair(), context.getStackNetworkScaleDetails());
            List<CloudResource> resources = context.getStack().getResources().stream().map(r -> cloudResourceConverter.convert(r)).collect(Collectors.toList());
            CloudStack updatedCloudStack = cloudStackConverter.convert(updatedStack);
            AdjustmentTypeWithThreshold adjustmentTypeWithThreshold = context.getAdjustmentTypeWithThreshold();
            if (adjustmentTypeWithThreshold == null) {
                Integer exactNumber = hostGroupWithInstanceCountToCreate.values().stream().reduce(0, Integer::sum);
                adjustmentTypeWithThreshold = new AdjustmentTypeWithThreshold(AdjustmentType.EXACT, exactNumber.longValue());
            }
            LOGGER.info("Adjustment type with threshold for upscale request: {}", adjustmentTypeWithThreshold);
            return new UpscaleStackRequest<UpscaleStackResult>(context.getCloudContext(), context.getCloudCredential(), updatedCloudStack, resources, adjustmentTypeWithThreshold);
        }
    };
}

Example 65 with Stack

use of com.sequenceiq.cloudbreak.domain.stack.Stack in project cloudbreak by hortonworks.

the class ClusterCredentialChangeHandler method accept.

@Override
public void accept(Event<ClusterCredentialChangeRequest> event) {
    ClusterCredentialChangeRequest request = event.getData();
    ClusterCredentialChangeResult result;
    try {
        Stack stack = stackService.getByIdWithListsInTransaction(request.getResourceId());
        ClusterSecurityService clusterSecurityService = clusterApiConnectors.getConnector(stack).clusterSecurityService();
        switch(request.getType()) {
            case REPLACE:
                clusterSecurityService.replaceUserNamePassword(request.getUser(), request.getPassword());
                break;
            case UPDATE:
                clusterSecurityService.updateUserNamePassword(request.getPassword());
                break;
            default:
                throw new UnsupportedOperationException("Ambari credential update request not supported: " + request.getType());
        }
        result = new ClusterCredentialChangeResult(request);
    } catch (Exception e) {
        result = new ClusterCredentialChangeResult(e.getMessage(), e, request);
    }
    eventBus.notify(result.selector(), new Event<>(event.getHeaders(), result));
}