Building Microservices with Spring Cloud and Docker - 5 Days

• An understanding of microservices architecture
• Experience with Java and Spring Boot
• Basic knowledge of REST APIs and containers

Audience

• Software Developers
• DevOps Engineers
• Cloud Architects
• System Administrators

Microservices architecture is a modern approach to building scalable and resilient applications. Spring Cloud and Docker provide a robust ecosystem for developing, deploying, and managing microservices.

This instructor-led, live training (online or onsite) is aimed at intermediate-level developers and DevOps engineers who wish to build, deploy, and manage microservices using Spring Cloud and Docker.

By the end of this training, participants will be able to:

• Develop microservices using Spring Boot and Spring Cloud.
• Containerize applications with Docker and Docker Compose.
• Implement service discovery, API gateways, and inter-service communication.
• Monitor and secure microservices in production environments.
• Deploy and orchestrate microservices using Kubernetes.

Format of the Course

• Interactive lecture and discussion.
• Lots of exercises and practice.
• Hands-on implementation in a live-lab environment.

Course Customization Options

• To request a customized training for this course, please contact us to arrange.

Introduction to Microservices & Spring Cloud

• Monolithic vs Microservices Architecture
• Core concepts of Microservices
• Introduction to Spring Boot & Spring Cloud
• Building a Simple RESTful Microservice with Spring Boot
• Hands-on Lab: Implementing a Basic Microservice

Service Discovery & Configuration Management

• Service Registration & Discovery using Eureka
• Handling Load Balancing with Ribbon
• Centralized Configuration with Spring Cloud Config
• API Gateway with Spring Cloud Gateway
• Hands-on Lab: Implementing API Gateway and Service Discovery

Communication & Resilience

• Inter-Service Communication using Feign Clients
• Implementing Circuit Breakers with Resilience4J
• Handling Failures and Fallback Mechanisms
• Distributed Tracing with Spring Cloud Sleuth & Zipkin
• Hands-on Lab: Configuring Service Resilience

Containerizing Microservices with Docker

• Introduction to Containers and Docker
• Dockerizing a Spring Boot Application
• Creating Multi-Container Applications with Docker Compose
• Managing Microservices with Docker Networks
• Hands-on Lab: Deploying Microservices with Docker Compose

Monitoring, Logging, and Security

• Monitoring Microservices with Spring Boot Actuator
• Centralized Logging using ELK Stack (Elasticsearch, Logstash, Kibana)
• Security Best Practices for Microservices
• Configuring Authentication and Authorization
• Hands-on Lab: Setting Up Security and Monitoring

Scaling and Orchestration with Kubernetes

• Introduction to Kubernetes and Container Orchestration
• Deploying Microservices in Kubernetes
• Scaling and Managing Microservices in Production
• Load Balancing and Auto-Scaling
• Hands-on Lab: Deploying Microservices on Kubernetes

Advanced Microservices Patterns

• Event-Driven Architecture with Kafka
• Service Mesh with Istio
• Distributed Transactions and Saga Pattern
• CI/CD Pipelines for Microservices
• Hands-on Lab: Implementing Advanced Microservices Patterns

Final Project and Best Practices

• Building a Complete Microservices System
• Debugging and Troubleshooting Common Issues
• Performance Optimization Strategies
• Best Practices for Production Deployments
• Q&A and Final Wrap-Up

Summary and Next Steps