ONEm core platform POC. RabbitMQ and Celery approach.

Steps to get started:

1. Install pip dependencies: pip install -r requirements.pip

2. Install rabbitmq server: sudo apt-get install rabbitmq-server (if on Debian) https://www.rabbitmq.com/download.html (otherwise)

3. Run celery in foreground: celery worker --app=consumer --loglevel=info

4. Publish a message as a 3rd party publisher - pika client: python publish.py

5. Publish a message as Celery publiser: python celery_publish.py

Useful links:

Basics of RabbitMQ: https://www.rabbitmq.com/getstarted.html

Basics of Celery: http://docs.celeryproject.org/en/latest/getting-started/index.html

Celery best practices: https://denibertovic.com/posts/celery-best-practices/

Celery autoreload on any change: http://stackoverflow.com/questions/21666229/celery-auto-reload-on-any-changes