import pika


def get_message(parameters):
    def callback(ch, method, properties, body):
        print(" [x] Received %r" % body)
    
    connection = pika.BlockingConnection(parameters)
    channel = connection.channel()
    channel.queue_declare(queue="test", durable=True)
    channel.basic_consume(queue='test',
                          auto_ack=True,
                          on_message_callback=callback) 
    print(' [*] Waiting for messages. To exit press CTRL+C')
    channel.start_consuming()


if __name__ == "__main__":

    credentials = pika.PlainCredentials('user', 'bitnami')
    parameters = pika.ConnectionParameters(host="172.17.0.2", port=5672, heartbeat=0, credentials=credentials)
    get_message(parameters)