@SuppressWarnings({"unchecked", "rawtypes"})
@Override
public NodeMetadata apply(ServerInfo from) {
NodeMetadataBuilder builder = new NodeMetadataBuilder();
builder.ids(from.getUuid());
builder.name(from.getName());
builder.location(locationSupplier.get());
builder.group(parseGroupFromName(from.getName()));
String imageId = getImageIdFromServer.apply(from);
if (imageId != null) {
Image image = findImageForId.apply(imageId);
if (image != null) {
builder.operatingSystem(image.getOperatingSystem());
builder.adminPassword(image.getAdminPassword());
}
}
builder.hardware(
new HardwareBuilder()
.ids(from.getUuid())
.processors(ImmutableList.of(new Processor(1, from.getCpu())))
.ram(from.getMem())
.volumes(
(List)
ImmutableList.of(
Iterables.transform(from.getDevices().values(), deviceToVolume)))
.build());
builder.state(serverStatusToNodeState.get(from.getStatus()));
builder.publicAddresses(ImmutableSet.<String>of(from.getVnc().getIp()));
builder.privateAddresses(ImmutableSet.<String>of());
builder.credentials(credentialStore.get("node#" + from.getUuid()));
return builder.build();
}
@Override
public void destroyNode(String id) {
ServerInfo server = getNode(id);
if (server != null) {
client.stopServer(id);
client.destroyServer(id);
for (Device dev : server.getDevices().values()) client.destroyDrive(dev.getDriveUuid());
}
}
@Override
public NodeAndInitialCredentials<ServerInfo> createNodeWithGroupEncodedIntoName(
String tag, String name, Template template) {
long bootSize =
(long) (template.getHardware().getVolumes().get(0).getSize() * 1024 * 1024 * 1024l);
AffinityType affinityType = AffinityType.HDD;
if (template.getOptions() instanceof CloudSigmaTemplateOptions) {
CloudSigmaTemplateOptions options =
CloudSigmaTemplateOptions.class.cast(template.getOptions());
affinityType = options.getDiskDriveAffinity();
}
logger.debug(
">> imaging boot drive source(%s) bytes(%d) affinityType(%s)",
template.getImage().getId(), bootSize, affinityType);
DriveInfo drive =
client.cloneDrive(
template.getImage().getId(),
template.getImage().getId(),
new CloneDriveOptions().size(bootSize).affinity(affinityType));
boolean success = driveNotClaimed.apply(drive);
logger.debug("<< image(%s) complete(%s)", drive.getUuid(), success);
if (!success) {
client.destroyDrive(drive.getUuid());
throw new IllegalStateException("could not image drive in time!");
}
Server toCreate =
Servers.small(name, drive.getUuid(), defaultVncPassword)
.mem(template.getHardware().getRam())
.cpu((int) (template.getHardware().getProcessors().get(0).getSpeed()))
.build();
logger.debug(">> creating server");
ServerInfo from = client.createServer(toCreate);
logger.debug("<< created server(%s)", from.getUuid());
logger.debug(">> starting server(%s)", from.getUuid());
client.startServer(from.getUuid());
return new NodeAndInitialCredentials<ServerInfo>(
from,
from.getUuid(),
LoginCredentials.builder().password(defaultVncPassword).authenticateSudo(true).build());
}