String group = PREFIX + "unssh";
view.getComputeService().destroyNodesMatching(inGroup(group));
TemplateOptions options = view.getComputeService().templateOptions();
options.authorizePublicKey(keyPair.get("public")).as(AWSEC2TemplateOptions.class);
ComputeServiceContext noSshContext = null;
try {
noSshContext = createView(setupProperties(), ImmutableSet.<Module> of(new Log4JLoggingModule()));