In the current form in edge/testing, RabbitMQ makes the following assumptions;
- RabbitMQ is installed in / or ~/rabbitmq
- User that runs the server is either root or rabbitmq
This really tightens the scope for someone who wants to be running this
under a controlled environment.
RabbitMQ should receive config dir and user arguments, like any other program.
(from redmine: issue id 9646, created on 2018-11-16)