Micro Services
60 hrs Theory Sessions
100 hrs of Practice Sessions
50 hrs of Hands-on Project
Introduction
Zest computers comprehensive Training on Spring Boot & Microservices is meticulously crafted to empower learners with the expertise needed to construct contemporary, scalable, and proficient microservices-driven applications leveraging the Spring Boot framework. Spring Boot streamlines the creation of high-quality, independent Spring-based applications suitable for production environments, while microservices architecture bolsters scalability, manageability, and deployment adaptability. Our training delves into vital concepts, optimal practices, and hands-on methodologies essential for adeptly developing microservices using Spring Boot.
Learn software skills with real experts, either in live classes with videos or without videos, whichever suits you best.
Course Objective
The primary objectives of the Spring Boot & Microservices course are as follows:
- Introduction to Microservices: Provide an overview of microservices architecture, its principles, and benefits.
- Spring Boot Fundamentals: Cover the basics of Spring Boot for creating stand-alone, production-grade Spring-based applications.
- Microservices Development: Explore the development of microservices using Spring Boot, emphasizing modularity and independence.
- Service Discovery: Introduce service discovery for managing and locating microservices within a distributed system.
- Communication Between Microservices: Understand techniques for inter-service communication, including synchronous and asynchronous communication.
- Containerization with Docker: Learn how to containerize microservices using Docker for consistency and portability.
- Orchestration with Kubernetes: Explore the orchestration of microservices using Kubernetes for efficient deployment, scaling, and management.
- Microservices Security: Cover security considerations for microservices, including authentication, authorization, and securing communication.
- Monitoring and Logging: Introduce monitoring and logging practices for microservices to ensure reliability and performance.
- Best Practices: Share best practices for designing, developing, deploying, and maintaining microservices-based applications.
Pre-requisites
- Understanding of Java programming language.
- Familiarity with object-oriented programming (OOP) concepts.
- Knowledge of web development basics (HTML, CSS, JavaScript).
- Awareness of RESTful API principles.
- Experience with databases and SQL.
- Familiarity with build tools like Maven or Gradle.
Course Curriculum
Introduction to Spring Boot and Microservices
- Types of software architectures
- SOA and Monolith Architecture
- Why MicroServices
- Detailed MicroService Architecture
- Need of Spring Boot
- Difference between Spring & Spring Boot
- Advantages with Micro Services
Building Spring Boot Application
- Normal Spring Manual Approach
- Maven Overview
- Spring Initializer
- STS
- Eclipse with STS Plugin
- Understanding the Spring Boot auto configuration
Rest Annotation with In Memory Database & CRUD Operations
- H2
- Derby
- HSQL
- Redis Cache
- PostMan or Swagger Overview
Rest Annotation with Relation DB
- MySql
- PostGresSQL
JPA Repository Concepts
- Crud Repository
- JPA Query Concepts
- NamedQueries
- QueryAnnotation
- AsyncResults
- Pagination and Sorting
Actuator Concepts
- Production Monitoring
- Health Check Concepts
- Security Measurements
Spring Boot Custom Logging
- Logging Level
- Patterns Changes
- Rolling Logs
Spring Boot Profile Components
- Introduction
- Multiple Properties
- YML File
- Command Line Runner Example
- Real time scenarios of components
Auto Configuration
- Introduction
- @Conditional Flow
- Customize conditional annotations
- Spring Boot built in conditional annotations
Thymleaf Concepts
- Introduction
- Example on Web Application
- Validations on Web Applications
- Internalization i18n Concepts
Integration With Spring Web
- Using spring web MVC
- Using Spring Restful
- Need of embedded servers & customization
Spring Boot Security
- Basics
- Basic Authentication
- Form Based Authentication
- Authorization
- Role Based Access Control
- Attribute Based Access Control
- LDAP Based
- SSL Security & TLS Security
Database Concepts
- Spring JDBC
- Database to CSV
- Spring Batch
- Flyway Database Migration
- Liquid Database Migration
- Flyway vs Liquid
- Hikari Connection Pool
Core Concepts
- Spring Boot AOP & Spring Boot Cache
- Guava Cache integration
- Caffenine Cache
- EH Cache
- MultiResourceItemReader
- Spring MVC vs JAX-RS
- Spring Boot with Jersey
- JUnit Integration
- Rest Integration Test Cases
Micro Services
- Introduction
- Principle and Characteristics
- Use cases & Benefits
- Challenges
- Design standards
- MicroServices Communication
- Pitfalls
MicroServices Design Considerations
- MicroServices per JVM?
- MicroServices share the data stores?
- MicroServices Transaction boundaries
- User Interfaces integration with MicroServices
- Challenges in MicroServices implementation
Spring Cloud
- Introduction
- Cloud Architecture
- Cloud application benefits
Spring Cloud Config
- Introduction
- Setup version control repository
- Integration with repository
Netflix
- Introduction
- Eureka Server & Eureka Client
- Feign Client, Ribbon
Fault Tolerance Concepts
- Circuit Breaker Pattern
- Hysterics Concepts, Hystrix Dashboard
API Gateway
- Introduction to ZUUL
- Design Standards
- Integration
Messaging Queue Concepts (CloudBus)
- Apache KAFKA
- RabbitMQ
- JMS
Oatuh2 Concepts
- Client Types
- Protocol End Points
- Grant Types
- Implantation with Token Based
- JWT Tokens
Swagger API
- Introduction
- Integration
Cloud Hosting
- Pivotal Cloud Foundry account setup
- Hosting to Pivotal
- AWS account setup
- Hosting to AWS
- Enabling cloud features like load balancing, security