@Override
public void rebootNode(String id) {
NodeMetadata node = nodes.get(id);
if (node == null) throw new ResourceNotFoundException("node not found: " + id);
StubComputeServiceDependenciesModule.setState(node, NodeState.PENDING, 0);
StubComputeServiceDependenciesModule.setState(node, NodeState.RUNNING, 50);
}
@Override
public Iterable<Hardware> listHardwareProfiles() {
return ImmutableSet.<Hardware>of(
StubComputeServiceDependenciesModule.stub("small", 1, 1740, 160),
StubComputeServiceDependenciesModule.stub("medium", 4, 7680, 850),
StubComputeServiceDependenciesModule.stub("large", 8, 15360, 1690));
}
@Override
public void suspendNode(String id) {
NodeMetadata node = nodes.get(id);
if (node == null) throw new ResourceNotFoundException("node not found: " + id);
if (node.getState() == NodeState.SUSPENDED) return;
if (node.getState() != NodeState.RUNNING)
throw new IllegalStateException(
"to suspend a node, it must be in running state, not: " + node.getState());
StubComputeServiceDependenciesModule.setState(node, NodeState.PENDING, 0);
StubComputeServiceDependenciesModule.setState(node, NodeState.SUSPENDED, 50);
}
@Override
public NodeMetadata createNodeWithGroupEncodedIntoNameThenStoreCredentials(
String group, String name, Template template, Map<String, Credentials> credentialStore) {
NodeMetadataBuilder builder = new NodeMetadataBuilder();
String id = idProvider.get() + "";
builder.ids(id);
builder.name(name);
// using a predictable name so tests will pass
builder.hostname(group);
builder.tags(template.getOptions().getTags());
builder.group(group);
builder.location(location.get());
builder.imageId(template.getImage().getId());
builder.operatingSystem(template.getImage().getOperatingSystem());
builder.state(NodeState.PENDING);
builder.publicAddresses(ImmutableSet.<String>of(publicIpPrefix + id));
builder.privateAddresses(ImmutableSet.<String>of(privateIpPrefix + id));
Credentials creds = template.getOptions().getOverridingCredentials();
if (creds == null) creds = new Credentials(null, null);
if (creds.identity == null) creds = creds.toBuilder().identity("root").build();
if (creds.credential == null) creds = creds.toBuilder().credential(passwordPrefix + id).build();
builder.credentials(creds);
NodeMetadata node = builder.build();
credentialStore.put("node#" + node.getId(), node.getCredentials());
nodes.put(node.getId(), node);
StubComputeServiceDependenciesModule.setState(node, NodeState.RUNNING, 100);
return node;
}
@Override
public void destroyNode(final String id) {
NodeMetadata node = nodes.get(id);
if (node == null) return;
StubComputeServiceDependenciesModule.setState(node, NodeState.PENDING, 0);
StubComputeServiceDependenciesModule.setState(node, NodeState.TERMINATED, 50);
StubComputeServiceDependenciesModule.service.execute(
new Runnable() {
@Override
public void run() {
try {
Thread.sleep(200);
} catch (InterruptedException e) {
Throwables.propagate(e);
} finally {
nodes.remove(id);
}
}
});
}
