Appendix B SAmple Code You can create an individual container for each service. The following is a list of containers for this example: • integrationConfigServer • integrationServiceDiretory • accountService • transactionService • integratorService Summary • We have gone through mocking third party RESTful API using OpenAPI specification using Swagger. • We have gained an understanding of the application by prototyping it using Node-RED. • We have gotten hands-on experience on integrating the Apache Camel framework (back-end integration) with an Angular application (front-end application). • We understood and implemented microservices architecture using Spring Boot. 364