Producer project sends message to amqp in response to get to http://client-service.cfapps.pez.pivotal.io/messages. Message is serialized to JSON format. Consumer prints out the contents of the message. Consumer property durableSubscription: is set to true, and messages survives consumer crash.
cf create-service p-rabbitmq standard mq-service
Using Contract Verifier for Producer project.
resources/contracts/*.groovy files are used to generate contract test files in target/generated-test-sources/contracts folder