@Test(enabled = true, dependsOnMethods = "testCreateTwoNodesWithRunScript")
public void testCreateTwoNodesWithOneSpecifiedName() throws Exception {
template = buildTemplate(client.templateBuilder());
template.getOptions().nodeNames(ImmutableSet.of("first-node"));
Set<? extends NodeMetadata> nodes;
try {
nodes = newTreeSet(client.createNodesInGroup(group, 2, template));
} catch (RunNodesException e) {
nodes = newTreeSet(concat(e.getSuccessfulNodes(), e.getNodeErrors().keySet()));
throw e;
}
assertEquals(nodes.size(), 2, "expected two nodes but was " + nodes);
NodeMetadata node1 = Iterables.getFirst(nodes, null);
NodeMetadata node2 = Iterables.getLast(nodes, null);
// credentials aren't always the same
// assertEquals(node1.getCredentials(), node2.getCredentials());
assertTrue(
node1.getName().equals("first-node") || node2.getName().equals("first-node"),
"one node should be named 'first-node'");
assertFalse(
node1.getName().equals("first-node") && node2.getName().equals("first-node"),
"one node should be named something other than 'first-node");
this.nodes.addAll(nodes);
}
@Test(enabled = true, dependsOnMethods = "testConcurrentUseOfComputeServiceToCreateNodes")
public void testCreateTwoNodesWithRunScript() throws Exception {
try {
client.destroyNodesMatching(inGroup(group));
} catch (NoSuchElementException e) {
}
refreshTemplate();
try {
nodes = newTreeSet(client.createNodesInGroup(group, 2, template));
} catch (RunNodesException e) {
nodes = newTreeSet(concat(e.getSuccessfulNodes(), e.getNodeErrors().keySet()));
throw e;
}
assertEquals(nodes.size(), 2, "expected two nodes but was " + nodes);
checkNodes(nodes, group, "bootstrap");
NodeMetadata node1 = nodes.first();
NodeMetadata node2 = nodes.last();
// credentials aren't always the same
// assertEquals(node1.getCredentials(), node2.getCredentials());
assertLocationSameOrChild(
checkNotNull(node1.getLocation(), "location of %s", node1), template.getLocation());
assertLocationSameOrChild(
checkNotNull(node2.getLocation(), "location of %s", node2), template.getLocation());
checkImageIdMatchesTemplate(node1);
checkImageIdMatchesTemplate(node2);
checkOsMatchesTemplate(node1);
checkOsMatchesTemplate(node2);
}
public void testStartCCInstance() throws Exception {
Template template =
view.getComputeService()
.templateBuilder()
.fromHardware(EC2HardwareBuilder.cc2_8xlarge().build())
.osFamily(OsFamily.AMZN_LINUX)
.build();
assert template != null : "The returned template was null, but it should have a value.";
assertEquals(template.getHardware().getProviderId(), InstanceType.CC2_8XLARGE);
assertEquals(template.getImage().getUserMetadata().get("rootDeviceType"), "ebs");
assertEquals(template.getImage().getUserMetadata().get("virtualizationType"), "hvm");
assertEquals(template.getImage().getUserMetadata().get("hypervisor"), "xen");
template
.getOptions()
.runScript(Statements.newStatementList(AdminAccess.standard(), InstallJDK.fromOpenJDK()));
String group = PREFIX + "cccluster";
view.getComputeService().destroyNodesMatching(NodePredicates.inGroup(group));
// TODO make this not lookup an explicit region
client
.getPlacementGroupApi()
.get()
.deletePlacementGroupInRegion(null, "jclouds#" + group + "#us-east-1");
try {
Set<? extends NodeMetadata> nodes =
view.getComputeService().createNodesInGroup(group, 1, template);
NodeMetadata node = getOnlyElement(nodes);
getOnlyElement(
getOnlyElement(
client.getInstanceApi().get().describeInstancesInRegion(null, node.getProviderId())));
} catch (RunNodesException e) {
System.err.println(e.getNodeErrors().keySet());
Throwables.propagate(e);
} finally {
view.getComputeService().destroyNodesMatching(NodePredicates.inGroup(group));
}
}
@Override
protected Object doExecute() throws Exception {
ComputeService service = null;
try {
service = getComputeService();
} catch (Throwable t) {
System.err.println(t.getMessage());
return null;
}
TemplateBuilder builder = service.templateBuilder();
builder.any();
if (smallest) {
builder.smallest();
}
if (fastest) {
builder.fastest();
}
if (biggest) {
builder.biggest();
}
if (locationId != null) {
builder.locationId(locationId);
}
if (imageId != null) {
builder.imageId(imageId);
}
if (hardwareId != null) {
builder.hardwareId(hardwareId);
}
if (osFamily != null) {
builder.osFamily(OsFamily.fromValue(osFamily));
}
if (osVersion != null) {
builder.osVersionMatches(osVersion);
}
TemplateOptions options = service.templateOptions();
List<Statement> statements = Lists.newLinkedList();
if (adminAccess) {
statements.add(AdminAccess.standard());
}
if (recipes != null) {
for (String recipe : recipes) {
statements.add(recipeManager.createStatement(recipe, group));
}
}
if (ec2SecurityGroups != null) {
options.as(EC2TemplateOptions.class).securityGroups(ec2SecurityGroups);
}
if (ec2KeyPair != null) {
options.as(EC2TemplateOptions.class).keyPair(ec2KeyPair);
}
if (ec2NoKeyPair != null) {
options.as(EC2TemplateOptions.class).noKeyPair();
}
Set<? extends NodeMetadata> metadatas = null;
if (!statements.isEmpty()) {
options.runScript(new StatementList(statements));
}
try {
metadatas = service.createNodesInGroup(group, number, builder.options(options).build());
} catch (RunNodesException ex) {
System.out.println("Failed to create nodes:" + ex.getMessage());
}
if (metadatas != null && !metadatas.isEmpty()) {
System.out.println("Created nodes:");
printNodes(service, metadatas, System.out);
for (NodeMetadata node : metadatas) {
for (String cacheKey : ServiceHelper.findCacheKeysForService(service)) {
cacheProvider
.getProviderCacheForType(Constants.ACTIVE_NODE_CACHE)
.put(cacheKey, node.getId());
cacheProvider
.getProviderCacheForType(Constants.INACTIVE_NODE_CACHE)
.put(cacheKey, node.getId());
cacheProvider
.getProviderCacheForType(Constants.SUSPENDED_NODE_CACHE)
.put(cacheKey, node.getId());
}
}
}
return null;
}
