inspectContainerCmd blocks until eventsCmd finished #602

Lock lock = new ReentrantLock();
Condition cond = lock.newCondition();

String containerId = createContainerResponse.getId();

docker.eventsCmd()
                .withContainerFilter(createContainerResponse.getId())
                .exec(new EventsResultCallback() {
                    @Override
                    public void onNext(Event item) {
                        logger.info(String.format("Event from container [%s]: '%s'.", containerId, item));
                        if ("die".equals(item.getStatus())) {
                            try {
                                lock.lock();
                                cond.signal();
                            } finally {
                                lock.unlock();
                            }
                        }
                        super.onNext(item);
                    }
                });

docker.startContainerCmd(containerId).exec();

try {
            lock.lock();
            final int TIMEOUT_SECONDS = 5;
            if (!cond.await(TIMEOUT_SECONDS, TimeUnit.SECONDS)) {
                // !!! This method doesnt return immediately, it waits the container to be died, and subsequently
                // there is not possible to kill container
                InspectContainerResponse inspectContainerResponse = docker.inspectContainerCmd(containerId).exec();
                String status = inspectContainerResponse.getState().getStatus();
                //
                if ("exited".equals(status) || "dead".equals(status)) {
                    if (inspectContainerResponse.getState().getOOMKilled()) {
                        logger.error(String.format("Container [%s] in '%s' state after OutOfMemory. Nothing to do.", containerId, status));
                    } else {
                        logger.warn(String.format("Container [%s] in '%s' state, nothing to do.", containerId, status));
                    }
                } else {
                    logger.error(String.format("Container [%s] in '%s' state after %d seconds, killing it..", containerId, status, TIMEOUT_SECONDS));
                    docker.killContainerCmd(containerId).exec();
                    logger.error(String.format("Container [%s] killed.", containerId));
                }
            }
        } catch (InterruptedException e) {
            logger.error("Thread interrupted", e);
            Thread.currentThread().interrupt();
        } finally {
            lock.unlock();
        }