In a MicroService Architecture, where should RabbitMQ Queue and Exchange properties be defined?

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In a MicroService Architecture, RabbitMQ Queue and Exchange properties should be defined within the respective microservice that is responsible for consuming or producing messages to the queue. Each microservice should have its own configuration file that specifies the queue and exchange properties, including the queue name, exchange name, routing key, and other relevant parameters. This helps to ensure that each microservice operates independently and can be easily scaled up or down as needed without causing conflicts or affecting other services in the architecture.