If I have RabbitMQ installed on my machine, is there a way to create a message queue from the command line and bind it to a certain exchange without using a client?
I
I couldn't find a commandline command to do it. Here is how I did it in code with java.
Rabbitmq-server version 3.3.5 on Ubuntu.
List the queues, no queues yet:
sudo rabbitmqctl list_queues
[sudo] password for eric:
Listing queues ...
...done.
Put this in CreateQueue.java
import com.rabbitmq.client.ConnectionFactory;
import com.rabbitmq.client.Connection;
import com.rabbitmq.client.Channel;
import java.util.*;
public class CreateQueue {
public static void main(String[] argv) throws Exception {
ConnectionFactory factory = new ConnectionFactory();
factory.setHost("localhost");
Connection connection = factory.newConnection();
Channel channel = connection.createChannel();
Map args = new HashMap();
args.put("x-message-ttl", 60000);
channel.queueDeclare("kowalski", false, false, false, args);
channel.close();
connection.close();
}
}
Supply the jar file that came with your rabbitmq installation:
I'm using rabbitmq-client.jar version 0.9.1, use the one that comes with your version of rabbitmq.
Compile and run:
javac -cp .:rabbitmq-client.jar CreateQueue.java
java -cp .:rabbitmq-client.jar CreateQueue
It should finish without errors, check your queues now:
sudo rabbitmqctl list_queues
Listing queues ...
kowalski 0
...done.
the kowalski queue exists.