Examples with BlockDeviceMappingBuilder org.openstack4j.model.compute.builder.BlockDeviceMappingBuilder used on opensource projects

Example 1 with BlockDeviceMappingBuilder

use of org.openstack4j.model.compute.builder.BlockDeviceMappingBuilder in project cloudbreak by hortonworks.

the class OpenStackInstanceBuilder method build.

@Override
public List<CloudResource> build(OpenStackContext context, long privateId, AuthenticatedContext auth, Group group, Image image, List<CloudResource> buildableResource, Map<String, String> tags) {
    CloudResource resource = buildableResource.get(0);
    try {
        OSClient<?> osClient = createOSClient(auth);
        InstanceTemplate template = getInstanceTemplate(group, privateId);
        CloudResource port = getPort(context.getComputeResources(privateId));
        KeystoneCredentialView osCredential = new KeystoneCredentialView(auth);
        NovaInstanceView novaInstanceView = new NovaInstanceView(context.getName(), template, group.getType(), group.getLoginUserName());
        String imageId = osClient.imagesV2().list(Collections.singletonMap("name", image.getImageName())).get(0).getId();
        LOGGER.info("Selected image id: {}", imageId);
        Map<String, String> metadata = mergeMetadata(novaInstanceView.getMetadataMap(), tags);
        ServerCreateBuilder serverCreateBuilder = Builders.server().name(resource.getName()).image(imageId).flavor(getFlavorId(osClient, novaInstanceView.getFlavor())).keypairName(osCredential.getKeyPairName()).addMetadata(metadata).addNetworkPort(port.getStringParameter(OpenStackConstants.PORT_ID)).userData(new String(Base64.encodeBase64(image.getUserDataByType(group.getType()).getBytes())));
        BlockDeviceMappingBuilder blockDeviceMappingBuilder = Builders.blockDeviceMapping().uuid(imageId).sourceType(BDMSourceType.IMAGE).deviceName("/dev/vda").bootIndex(0).deleteOnTermination(true).destinationType(BDMDestType.LOCAL);
        serverCreateBuilder = serverCreateBuilder.blockDevice(blockDeviceMappingBuilder.build());
        for (CloudResource computeResource : context.getComputeResources(privateId)) {
            if (computeResource.getType() == ResourceType.OPENSTACK_ATTACHED_DISK) {
                BlockDeviceMappingCreate blockDeviceMappingCreate = Builders.blockDeviceMapping().uuid(computeResource.getReference()).deviceName(computeResource.getStringParameter(OpenStackConstants.VOLUME_MOUNT_POINT)).sourceType(BDMSourceType.VOLUME).destinationType(BDMDestType.VOLUME).build();
                serverCreateBuilder.blockDevice(blockDeviceMappingCreate);
            }
        }
        ServerCreate serverCreate = serverCreateBuilder.build();
        Server server = osClient.compute().servers().boot(serverCreate);
        return Collections.singletonList(createPersistedResource(resource, group.getName(), server.getId(), Collections.singletonMap(OpenStackConstants.SERVER, server)));
    } catch (OS4JException ex) {
        LOGGER.error("Failed to create OpenStack instance with privateId: {}", privateId, ex);
        throw new OpenStackResourceException("Instance creation failed", resourceType(), resource.getName(), ex);
    }
}