Duration
21 hours (usually 3 days including breaks)
Requirements
- Java development experience
- Experience with Spring Framework
Audience
- Java Developers
Overview
Spring Cloud is an open-source lightweight microservices framework for building Java applications for the cloud.
Docker is an open-source platform for building, shipping and running applications inside containers. Docker lends itself well to the creation of microservice applications.
In this instructor-led, live training, participants will learn the fundamentals of building microservices using Spring Cloud and Docker. Participant knowledge is put to the test through exercises and the step-by-step development of sample microservices.
By the end of this training, participants will be able to:
- Understand the fundamentals of microservices.
- Use Docker to build containers for microservice applications.
- Build and deploy containerized microservices using Spring Cloud and Docker.
- Integrate microservices with discovery services and the Spring Cloud API Gateway.
- Use Docker Compose for end-to-end integration testing.
Format of the course
- Part lecture, part discussion, exercises and heavy hands-on practice
Course Outline
Introduction
Understanding Microservices and the Microservice Architecture
Overview of Docker and Containerization
Overview of Spring Cloud and Spring Boot
Creating the Configuration Service and the Discovery Service with Spring Cloud
Using the API Gateway with Spring Cloud
Building a Container Image for Each Microservice Using Docker
Storing Data Across Different Databases
Building an API Gateway with Spring Cloud Gateway
Using the Netflix Eureka and Consult Discovery Services (Service Registries) to Register and Discover Services
Using Docker Compose for Integration Testing
Summary and Conclusion