Learning on Micro Services from the Udemy Course

• Creating a simple rest web service limit
• We hard code the values here

• We gave the values inside the application.properties
• We then take the values using @ConfigurationProperties

• Setup Spring cloud config server

• Github repository creation

• Connecting Spring cloud config to git repo.
• spring.cloud.config.server.git.uri, @EnableConfigServer

• Connect the limit service to the Spring Cloud Config

• Profile Configuration

• Currency conversion and exchange microservices

• Setting up the Currency exchange microservice

• Hard coding the currency exchange service

• Setting dynamic port in the response

• Configure JPA and initialised data.

• Creating a JPA Repository

• Currency Conversion Microservice

• Creating a service for the currency conversion service.

• Invoking Currency Exchange from Currency Conversion Service.

• Using Feign REST Client for Service Invocation

• Understand the naming server and setting Eureka Naming server.

• Connect the currency conversion and currency exchange microservice to the naming server.

• Quickstart by importing previous codes. (SKIP)

• Load balancing with Eureka, Feign and Spring Cloud Balancer.

• Setting up Spring Cloud API Gateway.

• Exploring routes with Spring Cloud Gateway.

• Implementing Spring Cloud Gateway Logging

• Circuit breaker - Resilience4j.

• Working on Resilience4j - Retry and fallback

• Circuit Breaker features.

• Rate limiting and BulkHead features of Resilience4j.