public void execute(AmazonEC2 client, Pool pool, DelegateExecution execution) throws Exception {
Machine machine = (Machine) execution.getVariable("machine");
checkNotNull(machine, "expecting 'machine' as a process variable");
LOG.info(">> Requesting console output for instance {}", machine.getExternalId());
GetConsoleOutputResult result = client.getConsoleOutput(
new GetConsoleOutputRequest().withInstanceId(machine.getExternalId()));
if (result.getOutput() != null) {
String content = new String(Base64.decode(result.getOutput()), Charsets.UTF_8);
LOG.info("<< Console output for instance {}: {}", machine.getExternalId(), content);
} else {
LOG.warn("<< Console output was null for instance {}", machine.getExternalId());
}
}