Referências sobre Spring Cloud
Apostila do curso Microservices com Spring Cloud da Caelum
https://github.com/caelum/apostila-microservices-com-spring-cloud
Utilizando Spring Cloud com AWS SQS e LocalStack
https://montivaljunior.medium.com/utilizando-spring-cloud-com-aws-sqs-e-localstack-d5bf66ea3151