Support amqps:// URIs in spring.rabbitmq.addresses

I can connect to a RabbitMQ over amqp+ssl by setting these properties:

spring.rabbitmq.host: 10.0.0.123
spring.rabbitmq.password: password
spring.rabbitmq.port: 5671
spring.rabbitmq.ssl.enabled: true
spring.rabbitmq.username: user
spring.rabbitmq.virtualHost: virtualhost

I would expect that this would work as well

spring.rabbitmq.addresses: amqps://user:password@10.0.0.123/virtualhost

But https://github.com/spring-projects/spring-boot/blob/v1.3.6.RELEASE/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/amqp/RabbitProperties.java#L118 doesn’t handle the amqps scheme. See https://www.rabbitmq.com/uri-spec.html for the spec on the amqps URI scheme.

[garyrussell]

You can override boot’s auto configured connection factory.

@SpringBootApplication
public class So46937522Application {

	public static void main(String[] args) {
		SpringApplication.run(So46937522Application.class, args);
	}

	@Bean
	public CachingConnectionFactory rabbitConnectionFactory(RabbitProperties config)
			throws Exception {
		CachingConnectionFactory connectionFactory = new CachingConnectionFactory();
		connectionFactory.getRabbitConnectionFactory().setUri("amqps://guest:guest@10.0.0.3:5671/virtualhost");
		return connectionFactory;
	}

	@RabbitListener(queues = "si.test.queue")
	public void listen(Message in) {
		System.out.println(in);
	}

}

[swagataroy]

I had a similar issue while deploying a Spring AMQP app on PCF. With the current RabbitMQ Java client, the default SSL Protocol is TLSv1 and that errors out when TLS 1 is disabled from the PCF-Rabbit tile. I had to add the following properties -

spring.rabbitmq.host=${vcap.services.swagataRMQService1.credentials.hostname}
spring.rabbitmq.port=5671
spring.rabbitmq.virtual-host=${vcap.services.swagataRMQService1.credentials.vhost}
spring.rabbitmq.username=${vcap.services.swagataRMQService1.credentials.username}
spring.rabbitmq.password=${vcap.services.swagataRMQService1.credentials.password}
spring.rabbitmq.ssl.enabled=${vcap.services.swagataRMQService1.credentials.ssl}
spring.rabbitmq.ssl.algorithm=TLSv1.2

I was hoping that only adding the following would resolve my issue -

spring.rabbitmq.addresses=${vcap.services.swagataRMQService1.credentials.uri}

Please note that the uri property from VCAP_SERVICES is as follows -

"uri": "amqps://2249d8f6-52c2-4dc7-8f37-67717d75cf79:6mv0o1rsup2e5m12k188jne1hj@10.64.53.68/ff8ca300-59b4-467b-9c39-9a2df7dceeeb",

The code here - https://github.com/spring-projects/spring-boot/blob/v1.3.6.RELEASE/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/amqp/RabbitProperties.java#L122 needs to check for amqps also and the port should be set to 5671 for amqps