This sample project highlights a bug with RabbitAutoConfiguration calss in spring-boot-autoconfigure 1.4.0.RELEASE that results in NoSuchBeanDefinitionException when multiple ConnectionFactory beans are defined. (spring-projects/spring-boot#6559)
This project dynamically autoconfigures RabbitMQ beans (ConnectionFactory, RabbitTemplate, RabbitAdmin) based on the presence of properties.
The property csg.rabbitmq.<binding-name> triggers a BeanDefinitionRegistryPostProcessor RabbitMQBeanDefinitionRegistryPostProcessor to register RabbitMQ beans with names prefixed with the binding name. The beans for a binding named "primary" will be registered as @Primary Spring beans.
csg:
rabbitmq:
primary:
host: localhost
port: 5640
username: guest
password: guest
another:
host: localhost
port: 5640
username: guest
password: guest