Rabbitmq
Frequently used code for rabbitmq related code snippets
Last updated
Was this helpful?
Frequently used code for rabbitmq related code snippets
Last updated
Was this helpful?
Was this helpful?
Docker-compose usage
When using a Docker image like the following:
rabbitmq-server:
image: "rabbitmq:3-management"
hostname: "rabbitmq-host"
environment:
RABBITMQ_ERLANG_COOKIE: "SWQOKODSQALRPCLNMEQG"
RABBITMQ_DEFAULT_USER: "test"
RABBITMQ_DEFAULT_PASS: "test"
RABBITMQ_DEFAULT_VHOST: "/"
ports:
- "15672:15672"
- "5672:5672"
The host name for the service from other container would be rabbitmq-server
and credentials would need to be passed to it, as follows:
import pika
credentials = pika.PlainCredentials('test','test')
conn_params = pika.ConnectionParameters('rabbitmq', 5672, '/', credentials)
connection = pika.BlockingConnection(conn_params)
# publish
try:
channel = connection.channel()
channel.exchange_declare(exchange="name", exchange_type="fanout")
channel.basic_publish(
exchange="name", routing_key="", body=payload_json
)
finally:
connection.close()
# many consumer
connection = pika.BlockingConnection(conn_params)
channel = connection.channel()
channel.exchange_declare(exchange="name", exchange_type="fanout")
result = channel.queue_declare(queue="", exclusive=True)
queue_name = result.method.queue
channel.queue_bind(exchange="name", queue=queue_name)
channel.basic_consume(
queue=queue_name, on_message_callback=callback, auto_ack=False
)
channel.start_consuming()
https://codeburst.io/get-started-with-rabbitmq-on-docker-4428d7f6e46b
http://site.clairvoyantsoft.com/installing-rabbitmq/
https://www.rabbitmq.com/tutorials/tutorial-one-python.html
https://groups.google.com/forum/#!topic/rabbitmq-users/OVrBuAme9VI