[Enhancement]: Ease the invocation of the Artemis CLI

[snicoll]

Module

ActiveMQ

Proposal

An ArtemisContainer is bundled with the Artemis CLI that lets you administer the broker.

Here is an example of how you can create a queue (useful when testing against AMQP 1.0 as the queue isn't created automatically):

private void createQueue(String name) {
	try {
		ExecResult execResult = container.execInContainer("/var/lib/artemis-instance/bin/artemis", "queue",
				"create", "--name=" + name, "--auto-create-address", "--anycast", "--silent",
				"--user=" + container.getUser(), "--password=" + container.getPassword());
		if (execResult.getExitCode() != 0) {
			throw new IllegalStateException("Failed to create queue: " + execResult.getStderr());
		}
	}
	catch (Exception ex) {
		throw new IllegalStateException("Failed to create queue " + name, ex);
	}
}

I wonder about /var/lib/artemis-instance/bin/artemis and the --user and --password element. It'd certainly be nice if we could have a bit of syntaxic sugar where you could "just" invoke the artemis command without having to deal with this. It'd also be a nice way to promote that feature in the API.