Examples with ServiceResource alien4cloud.model.service.ServiceResource used on opensource projects

Example 11 with ServiceResource

use of alien4cloud.model.service.ServiceResource in project alien4cloud by alien4cloud.

the class ServiceResourceService method update.

private void update(String resourceId, String name, String version, String description, String nodeTypeStr, String nodeTypeVersion, Map<String, AbstractPropertyValue> nodeProperties, Map<String, Capability> nodeCapabilities, Map<String, String> nodeAttributeValues, String[] locations, Map<String, String> capabilitiesRelationshipTypes, Map<String, String> requirementsRelationshipTypes, boolean patch) throws ConstraintValueDoNotMatchPropertyTypeException, ConstraintViolationException {
    ServiceResource serviceResource = getOrFail(resourceId);
    failUpdateIfManaged(serviceResource, patch, name, version, nodeTypeStr, nodeTypeVersion, nodeProperties, nodeCapabilities, nodeAttributeValues);
    boolean ensureUniqueness = false;
    boolean isDeployed = !ToscaNodeLifecycleConstants.INITIAL.equals(serviceResource.getNodeInstance().getAttributeValues().get(ToscaNodeLifecycleConstants.ATT_STATE));
    String updatedState = nodeAttributeValues == null ? null : nodeAttributeValues.get(ToscaNodeLifecycleConstants.ATT_STATE);
    if (!patch || updatedState != null) {
        // in case of an update or when patching the state: check that the new state is a valid state
        if (!ToscaNodeLifecycleConstants.TOSCA_STATES.contains(updatedState)) {
            throw new IllegalArgumentException("State <" + updatedState + "> is not a valid state value must be one of " + ToscaNodeLifecycleConstants.TOSCA_STATES.toString());
        }
    }
    boolean isUpdateDeployed = updatedState == null ? isDeployed : !ToscaNodeLifecycleConstants.INITIAL.equals(nodeAttributeValues.get(ToscaNodeLifecycleConstants.ATT_STATE));
    NodeType nodeType = null;
    // Updating a running service is not yet authorized
    if (isDeployed && isUpdateDeployed) {
        // Patch operation is allowed only on the service description or locations authorized for matching.
        if (!patch || name != null || version != null || nodeTypeStr != null || nodeTypeVersion != null || nodeProperties != null || nodeCapabilities != null || nodeAttributeValues != null || capabilitiesRelationshipTypes != null || requirementsRelationshipTypes != null) {
            throw new UnsupportedOperationException("Update is not allowed on a running service, please use patch if you wish to change locations or authorizations.");
        }
    } else {
        ensureUniqueness = PatchUtil.set(serviceResource, "name", name, patch);
        ensureUniqueness = PatchUtil.set(serviceResource, "version", version, patch) || ensureUniqueness;
        // Node instance properties update
        nodeType = toscaTypeSearchService.findOrFail(NodeType.class, serviceResource.getNodeInstance().getNodeTemplate().getType(), serviceResource.getNodeInstance().getTypeVersion());
        // node instance type update
        PatchUtil.set(serviceResource.getNodeInstance().getNodeTemplate(), "type", nodeTypeStr, patch);
        PatchUtil.set(serviceResource.getNodeInstance(), "typeVersion", nodeTypeVersion, patch);
        // update half-relationship type
        serviceResource.setCapabilitiesRelationshipTypes(PatchUtil.setMap(serviceResource.getCapabilitiesRelationshipTypes(), capabilitiesRelationshipTypes, patch));
        serviceResource.setRequirementsRelationshipTypes(PatchUtil.setMap(serviceResource.getRequirementsRelationshipTypes(), requirementsRelationshipTypes, patch));
        // validate the half-relationship types exist
        validateRelationshipTypes(serviceResource, nodeType);
        // Node instance properties update
        nodeType = toscaTypeSearchService.findOrFail(NodeType.class, serviceResource.getNodeInstance().getNodeTemplate().getType(), serviceResource.getNodeInstance().getTypeVersion());
        if (patch) {
            nodeInstanceService.patch(nodeType, serviceResource.getNodeInstance(), nodeProperties, nodeCapabilities, nodeAttributeValues);
        } else {
            nodeInstanceService.update(nodeType, serviceResource.getNodeInstance(), nodeProperties, nodeCapabilities, nodeAttributeValues);
        }
    }
    // description, authorized locations and authorizations can be updated even when deployed.
    // Note that changing the locations or authorizations won't impact already deployed applications using the service
    PatchUtil.set(serviceResource, "description", description, patch);
    updateLocations(serviceResource, locations);
    if (isDeployed && !isUpdateDeployed) {
        // un-deploying a service is authorized only if the service is not used.
        failIdUsed(serviceResource.getId());
    }
    if (!isDeployed && isUpdateDeployed) {
        // check that all required properties are defined
        if (nodeType == null) {
            nodeType = toscaTypeSearchService.findOrFail(NodeType.class, serviceResource.getNodeInstance().getNodeTemplate().getType(), serviceResource.getNodeInstance().getTypeVersion());
        }
        nodeInstanceService.checkRequired(nodeType, serviceResource.getNodeInstance());
    }
    save(serviceResource, ensureUniqueness);
}

Example 12 with ServiceResource

use of alien4cloud.model.service.ServiceResource in project alien4cloud by alien4cloud.

the class ServiceResourceService method create.

/**
 * Create a service.
 *
 * @param serviceName The unique name that defines the service from user point of view.
 * @param serviceVersion The id of the plugin used to communicate with the orchestrator.
 * @param serviceNodeType The type of the node type used to create the service.
 * @param serviceNodeVersion The version of the node type used to create the service.
 * @param environmentId In case the service is created out of an alien environment the id of the environment, null if not.
 * @return The generated identifier for the service.
 */
public String create(String serviceName, String serviceVersion, String serviceNodeType, String serviceNodeVersion, String environmentId) {
    ServiceResource serviceResource = new ServiceResource();
    // generate an unique id
    serviceResource.setId(UUID.randomUUID().toString());
    serviceResource.setName(serviceName);
    serviceResource.setVersion(serviceVersion);
    serviceResource.setEnvironmentId(environmentId);
    // build a node instance from the given type
    NodeType nodeType = toscaTypeSearchService.findOrFail(NodeType.class, serviceNodeType, serviceNodeVersion);
    serviceResource.setNodeInstance(nodeInstanceService.create(nodeType, serviceNodeVersion));
    serviceResource.setDependency(new CSARDependency(nodeType.getArchiveName(), nodeType.getArchiveVersion()));
    // ensure uniqueness and save
    save(serviceResource, true);
    // TODO: send an event: a service has been created
    return serviceResource.getId();
}

Example 13 with ServiceResource

use of alien4cloud.model.service.ServiceResource in project alien4cloud by alien4cloud.

the class ServiceResourceService method reportArchiveUsage.

@EventListener
public void reportArchiveUsage(ArchiveUsageRequestEvent event) {
    ServiceResource[] serviceResources = alienDAO.buildQuery(ServiceResource.class).setFilters(fromKeyValueCouples("dependency.name", event.getArchiveName(), "dependency.version", event.getArchiveVersion())).prepareSearch().search(0, Integer.MAX_VALUE).getData();
    for (ServiceResource serviceResource : serviceResources) {
        Usage usage = new Usage(serviceResource.getName(), ServiceResource.class.getSimpleName().toLowerCase(), serviceResource.getId(), "");
        event.addUsage(usage);
    }
}

Example 14 with ServiceResource

use of alien4cloud.model.service.ServiceResource in project alien4cloud by alien4cloud.

the class ServiceResourceService method handleLocationDeleted.

@EventListener
public synchronized void handleLocationDeleted(AfterLocationDeleted event) {
    // Remove the location in every service that referenced it
    GetMultipleDataResult<ServiceResource> serviceResourceResult = alienDAO.buildQuery(ServiceResource.class).setFilters(singleKeyFilter("locationIds", event.getLocationId())).prepareSearch().search(0, Integer.MAX_VALUE);
    if (serviceResourceResult.getData() == null) {
        return;
    }
    for (ServiceResource serviceResource : serviceResourceResult.getData()) {
        Set<String> locations = CollectionUtils.safeNewHashSet(serviceResource.getLocationIds());
        locations.remove(event.getLocationId());
        serviceResource.setLocationIds(locations.toArray(new String[locations.size()]));
    }
    // bulk update
    alienDAO.save(serviceResourceResult.getData());
}

Example 15 with ServiceResource

use of alien4cloud.model.service.ServiceResource in project alien4cloud by alien4cloud.

the class ApplicationVersionService method failIfAnyEnvironmentExposedAsService.

private void failIfAnyEnvironmentExposedAsService(String applicationId, ApplicationEnvironment[] environments) {
    Application application = applicationService.getOrFail(applicationId);
    Usage[] usages = Arrays.stream(environments).map(environment -> {
        Usage usage = null;
        ServiceResource service = alienDAO.buildQuery(ServiceResource.class).setFilters(fromKeyValueCouples("environmentId", environment.getId())).prepareSearch().find();
        if (service != null) {
            String usageName = service.getName() + " [App (" + application.getName() + "), Env (" + environment.getName() + ")]";
            usage = new Usage(usageName, "Service", service.getId(), null);
        }
        return usage;
    }).filter(Objects::nonNull).toArray(Usage[]::new);
    if (ArrayUtils.isNotEmpty(usages)) {
        throw new ReferencedResourceException("Application versions exposed as a service cannot be updated", usages);
    }
}