@Override
protected void addCredentialsForInstance(NodeMetadataBuilder builder, RunningInstance instance) {
LoginCredentials creds =
LoginCredentials.fromCredentials(
credentialStore.get("node#" + instance.getRegion() + "/" + instance.getId()));
String spotRequestId = AWSRunningInstance.class.cast(instance).getSpotInstanceRequestId();
if (creds == null && spotRequestId != null) {
creds =
LoginCredentials.fromCredentials(
credentialStore.get("node#" + instance.getRegion() + "/" + spotRequestId));
if (creds != null)
credentialStore.put("node#" + instance.getRegion() + "/" + instance.getId(), creds);
}
if (creds != null) builder.credentials(creds);
}
@Test(enabled = true)
public void testShellAccess() throws IOException {
final String nameOfServer = "Server" + String.valueOf(new Date().getTime()).substring(6);
serversToDeleteAfterTheTests.add(nameOfServer);
Set<Ip> availableIps = client.getIpServices().getUnassignedIpList();
Ip availableIp = Iterables.getLast(availableIps);
Server createdServer =
client
.getServerServices()
.addServer(
nameOfServer, "GSI-f8979644-e646-4711-ad58-d98a5fa3612c", "1", availableIp.getIp());
assertNotNull(createdServer);
assert serverLatestJobCompleted.apply(createdServer);
// get server by name
Set<Server> response = client.getServerServices().getServersByName(nameOfServer);
assert (response.size() == 1);
createdServer = Iterables.getOnlyElement(response);
Map<String, Credentials> credsMap = client.getServerServices().getServerCredentialsList();
LoginCredentials instanceCredentials =
LoginCredentials.fromCredentials(credsMap.get(createdServer.getName()));
assertNotNull(instanceCredentials);
HostAndPort socket = HostAndPort.fromParts(createdServer.getIp().getIp(), 22);
Predicate<HostAndPort> socketOpen = retry(new InetSocketAddressConnect(), 180, 5, SECONDS);
socketOpen.apply(socket);
SshClient sshClient =
gocontext
.utils()
.injector()
.getInstance(SshClient.Factory.class)
.create(socket, instanceCredentials);
sshClient.connect();
String output = sshClient.exec("df").getOutput();
assertTrue(
output.contains("Filesystem"),
"The output should've contained filesystem information, but it didn't. Output: " + output);
sshClient.disconnect();
// check that the get credentials call is the same as this
assertEquals(
client.getServerServices().getServerCredentials(createdServer.getId()),
instanceCredentials);
try {
assertEquals(client.getServerServices().getServerCredentials(Long.MAX_VALUE), null);
} catch (AssertionError e) {
e.printStackTrace();
}
// delete the server
client.getServerServices().deleteByName(nameOfServer);
}
@Override
public NodeMetadata apply(Server from) {
// convert the result object to a jclouds NodeMetadata
NodeMetadataBuilder builder = new NodeMetadataBuilder();
builder.ids(from.id + "");
builder.name(from.name);
builder.location(findLocationForServer.apply(from));
builder.group(nodeNamingConvention.groupInUniqueNameOrNull(from.name));
builder.imageId(from.imageId + "");
Image image = findImageForServer.apply(from);
if (image != null) builder.operatingSystem(image.getOperatingSystem());
builder.hardware(findHardwareForServer.apply(from));
builder.state(serverStatusToNodeState.get(from.status));
builder.publicAddresses(ImmutableSet.<String>of(from.publicAddress));
builder.privateAddresses(ImmutableSet.<String>of(from.privateAddress));
builder.credentials(LoginCredentials.fromCredentials(credentialStore.get(from.id + "")));
return builder.build();
}
protected void addCredentialsForInstance(NodeMetadataBuilder builder, RunningInstance instance) {
builder.credentials(
LoginCredentials.fromCredentials(
credentialStore.get("node#" + instance.getRegion() + "/" + instance.getId())));
}
@Override
public SshClient create(IPSocket socket, Credentials credentials) {
return create(socket, LoginCredentials.fromCredentials(credentials));
}