Spring Boot Microservices and Spring Cloud. Build & Deploy. from Udemy

What's inside

Learning objectives

Build and run restful microservices
Implement user authentication
Eureka discovery service
Implement user authorization with spring security and jwt
Spring cloud api gateway
Learn to use jpa to persist data into a database
Use cloud cloud config server. learn to encrypt sensitive data.
Learn to install mysql server and persist data into mysql
Spring cloud bus and rabbit mq
H2 in-memory database and h2 console
Spring boot actuator

Learn to use http postman
Use spring security
Learn to use spring initializer
Distributed tracing with sleuth and zipkin
Learn to use spring tool suite
Centralized logging with elk stack(logstash, elasticsearch, kibana)
Run microservices in docker containers
Use method level security to protect api endpoints
Deploy microservices to aws
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Build and run restful microservices
Implement user authentication
Eureka discovery service
Implement user authorization with spring security and jwt
Spring cloud api gateway
Learn to use jpa to persist data into a database
Use cloud cloud config server. learn to encrypt sensitive data.
Learn to install mysql server and persist data into mysql
Spring cloud bus and rabbit mq
H2 in-memory database and h2 console
Spring boot actuator
Learn to use http postman
Use spring security
Learn to use spring initializer
Distributed tracing with sleuth and zipkin
Learn to use spring tool suite
Centralized logging with elk stack(logstash, elasticsearch, kibana)
Run microservices in docker containers
Use method level security to protect api endpoints
Deploy microservices to aws
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Show less

Syllabus

Introduction

Source Code

Course Overview

A few suggestions

What is a Microservice?

Sample Microservices Architecture

Download and Install Postman HTTP Client

Postman Overview

Resource and Collection URIs

HTTP Methods: GET, POST, DELETE and PUT

HTTP Headers: Accept and Content Type

Introduction to Spring Boot Microservices - Quiz

Setting up Development Environment

Install Java Platform(JDK)

Download and Install Spring Tool Suite(STS)

(Optional) Building RESTful Web Services - A Quick Start.

Creating a New Project

Creating a new Spring project using Spring Boot Initializr

Create Users Rest Controller class

Adding Methods to Handle POST, GET, PUT, DELETE HTTP requests

RestController and Request Mapping Annotations - Quiz

Running Web Service Application

Reading Path Variables with @PathVariable annotaion

Reading Query String Request Parameters

Making Parameters Optional or Required

HTTP Request Parameters - Quiz

Returning Java Object as Return Value

Returning Object as JSON or XML Representation

Set Response Status Code

Reading HTTP POST Request Body. The @RequestBody annotation.

Validating HTTP POST Request Body

Store Users Temporary

Handle HTTP PUT Request

Handle HTTP Delete Request

Handle an Exception

Return Custom Error Message Object

Handle a Specific Exception

Throw and Handle You Own Custom Exception

Catch More Than One Exception with One Method

Dependency Injection: Create and Autowire a Service Layer Class

Constructor Based Dependency Injection

Run Web Service as a Standalone Application

Eureka Discovery Service - A Quick Start

Introduction to Eureka Discovery Service

[Updated] Create Eureka Discovery Server project

[Updated] Configure Eureka Discovery as Standalone Server

Source code

Users Microservice - A Quick Start

Introduction to Building a Users Microservice

Users Microservice - Create new Spring Boot Project

Enable Eureka Client

Create Users Rest Controller

Access Users Web Service Endpoint via Eureka Discovery Service

Exercise - Create Account Management Microservice

Account Management Microservice - A Quick Start

Introduction to Building an Account Management Microservice

Create a new Spring Boot Project
Create a new RestController
Enable Eureka Discovery Client

Access Account Management Microservice via Eureka Discovery Service

[Deprecated] Zuul API Gateway - A Quick Start

Important note

Introduction to Zuul API Gateway

Create a ZUUL API Gateway Project

Access Microservices via API Gateway

[Deprecated] Zuul as a Load Balancer - A Quick Start

Load Balancer - Introduction

Starting Up More Microservices

Trying How Load Balancer Works

Spring Cloud API Gateway

Important Note

Creating API Gateway Project

Automatic Mapping of Gateway Routes

Manually Configuring API Gateway Routes

Trying how it works

Rewriting URL Path

Automatic & Manual Routing

Build-In Predicate Factories

Gateway Filters

Spring Cloud API Gateway as a Load Balancer

H2 In-Memory Database

H2 In-memory Database. Introduction.

H2 Database Console Overview

Adding Support for the H2 Database

Users Microservice - Implementing User Sign up

Adding method to handle HTTP Post Request

Implementing the Create User Request Model class

Validating HTTP Request Body

Application Layers

Implementing Service Layer Class

Create a Shared DTO Class

Generate Unique Public User Id

Adding Support for Spring Data JPA

Implementing User Entity Class

Implementing Spring Data JPA CRUD Repository

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Emphasizes building and running RESTful microservices, targeting individuals starting their journey in microservices development

Designed for beginners lacking prior experience in RESTful web services and microservices, providing a structured path towards proficiency

Incorporates hands-on exercises to reinforce concepts and practical implementation skills

Reviews summary

Hands-on microservices and spring cloud

Learners say this course is well-structured and practical with a specific focus on implementing microservices using the Spring framework. The course covers key features such as logging, analysis, monitoring, scaling, and dockerizing in a step-by-step manner. Students describe the instruction as clear and easy to follow, and appreciate that the course focuses on practical implementation rather than extensive theoretical details.

Includes a section on deploying to AWS

"Additional section about deploying it on AWS is also a great bonus!"

Well-structured with a clear and easy-to-follow format.

"This course have a very nice flow that is easy to understand and easy to follow it step by step."

Covers Spring Cloud features in depth.

"Its not only about the basic of Spring Boot, but have a deep dive into the Spring Cloud using most significant features of it in practice."

Teaches practical skills for building microservices.

"Its not about learning the Spring in details, but instead a crash course inside practical aspect of how to implement miscroservices with the help of Spring platform and using all the modern must have features like central logging, analyzing, monitoring, scaling, dockerizing etc."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Spring Boot Microservices and Spring Cloud. Build & Deploy. with these activities:

Follow tutorials on building RESTful Microservices

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Following tutorials will provide you with hands-on experience in building RESTful Microservices, which will reinforce your understanding of the concepts covered in the course.

Browse courses on Web Services

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Identify tutorials that align with your learning goals.
Follow the tutorials step-by-step and implement the code.
Test the functionality of your implemented RESTful Microservices.

Practice building RESTful Microservices using Spring Boot

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Practicing by building RESTful Microservices will solidify your understanding of the concepts and techniques covered in the course.

Browse courses on Spring Boot

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Create new Spring Boot projects for microservices.
Implement REST endpoints and data access layers.
Test the functionality of your microservices.

Start a project to implement a RESTful API for a simple application

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Starting a project will allow you to apply your knowledge of RESTful APIs to a practical scenario, reinforcing your understanding of the concepts.

Browse courses on RESTful API

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Define the scope and requirements of your project.
Design and implement the architecture of your RESTful API.
Test and deploy your RESTful API.

Two other activities

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Show all five activities

Develop a RESTful Microservices project

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Creating a project will allow you to apply your knowledge and skills to a real-world scenario, deepening your understanding of RESTful Microservices.

Browse courses on Project Development

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Define the scope and requirements of your project.
Design and implement the architecture of your microservices.
Test and deploy your microservices.

Create a blog post or article on a topic related to RESTful Microservices

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Creating content will help you solidify your understanding of RESTful Microservices by explaining concepts to others.

Browse courses on Content Creation

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Choose a topic related to RESTful Microservices that you are knowledgeable about.
Research and gather information on the topic.
Write and publish your blog post or article.

Career center

Learners who complete Spring Boot Microservices and Spring Cloud. Build & Deploy. will develop knowledge and skills that may be useful to these careers:

Microservices Architect

A Microservices Architect is responsible for designing and developing microservices-based applications. This course may be useful for someone in this role because it teaches how to build and run RESTful Microservices, which are a type of microservice. The course also teaches how to use Spring Boot, a popular framework for developing Java applications, and Spring Cloud, a suite of tools for building cloud-native applications.

See salaries and explore the career path for Microservices Architect

Software Architect

A Software Architect is responsible for the design and development of software applications. This course may be useful for someone in this role because it teaches how to build and run RESTful Microservices, which are a type of software application. The course also teaches how to use Spring Boot, a popular framework for developing Java applications, and Spring Cloud, a suite of tools for building cloud-native applications.

See salaries and explore the career path for Software Architect

Software Engineer

A Software Engineer is responsible for the design, development, and testing of software applications. This course may be useful for someone in this role because it teaches how to build and run RESTful Microservices, which are a type of software application. The course also teaches how to use Spring Boot, a popular framework for developing Java applications, and Spring Cloud, a suite of tools for building cloud-native applications.

See salaries and explore the career path for Software Engineer

Software Developer

A Software Developer is responsible for the design, development, and testing of software applications. This course may be useful for someone in this role because it teaches how to build and run RESTful Microservices, which are a type of software application. The course also teaches how to use Spring Boot, a popular framework for developing Java applications, and Spring Cloud, a suite of tools for building cloud-native applications.

See salaries and explore the career path for Software Developer

Java Developer

A Java Developer is responsible for designing, developing, and testing software applications using the Java programming language. This course may be useful for someone in this role because it teaches how to build and run RESTful Microservices, which are a type of software application. The course also teaches how to use Spring Boot, a popular framework for developing Java applications, and Spring Cloud, a suite of tools for building cloud-native applications.

See salaries and explore the career path for Java Developer

Cloud Developer

A Cloud Developer is responsible for developing and maintaining applications that run in the cloud. This course may be useful for someone in this role because it teaches how to build and run RESTful Microservices, which are a type of cloud-native application. The course also teaches how to use Spring Cloud, a suite of tools for building cloud-native applications.

See salaries and explore the career path for Cloud Developer

Cloud Architect

A Cloud Architect is responsible for designing, building, and maintaining cloud-based applications and infrastructure. This course may be useful for someone in this role because it teaches how to build and run RESTful Microservices, which are a type of cloud-native application. The course also teaches how to use Spring Cloud, a suite of tools for building cloud-native applications.

See salaries and explore the career path for Cloud Architect

Back-End Developer

A Back-End Developer is responsible for the design and development of the back-end of a website or application. This course may be useful for someone in this role because it teaches how to build and run RESTful Microservices, which are a type of software application. The course also teaches how to use Spring Boot, a popular framework for developing Java applications, and Spring Cloud, a suite of tools for building cloud-native applications.

See salaries and explore the career path for Back-End Developer

DevSecOps Engineer

A DevSecOps Engineer is responsible for integrating security into the software development lifecycle. This course may be useful for someone in this role because it teaches how to build and run RESTful Microservices, which can be used to develop secure applications. The course also teaches how to use Spring Boot, a popular framework for developing Java applications, and Spring Cloud, a suite of tools for building cloud-native applications.

See salaries and explore the career path for DevSecOps Engineer

Machine Learning Engineer

A Machine Learning Engineer is responsible for developing and deploying machine learning models. This course may be useful for someone in this role because it teaches how to build and run RESTful Microservices, which can be used to deploy machine learning models. The course also teaches how to use Spring Boot, a popular framework for developing Java applications, and Spring Cloud, a suite of tools for building cloud-native applications.

See salaries and explore the career path for Machine Learning Engineer

Web Developer

A Web Developer is responsible for the design and development of websites and web applications. This course may be useful for someone in this role because it teaches how to build and run RESTful Microservices, which are a type of web application. The course also teaches how to use Spring Boot, a popular framework for developing Java applications, and Spring Cloud, a suite of tools for building cloud-native applications.

See salaries and explore the career path for Web Developer

Full-Stack Developer

A Full Stack Developer is responsible for the design and development of both the front-end and back-end of a website or application. This course may be useful for someone in this role because it teaches how to build and run RESTful Microservices, which are a type of software application. The course also teaches how to use Spring Boot, a popular framework for developing Java applications, and Spring Cloud, a suite of tools for building cloud-native applications.

See salaries and explore the career path for Full-Stack Developer

DevOps Engineer

A DevOps Engineer is responsible for bridging the gap between development and operations teams. This course may be useful for someone in this role because it teaches how to build and run RESTful Microservices, which are a type of software application. The course also teaches how to use Spring Boot, a popular framework for developing Java applications, and Spring Cloud, a suite of tools for building cloud-native applications.

See salaries and explore the career path for DevOps Engineer

Data Scientist

A Data Scientist is responsible for collecting, analyzing, and interpreting data to extract insights. This course may be useful for someone in this role because it teaches how to build and run RESTful Microservices, which can be used to process and analyze data. The course also teaches how to use Spring Boot, a popular framework for developing Java applications, and Spring Cloud, a suite of tools for building cloud-native applications.

See salaries and explore the career path for Data Scientist

Application Developer

An Application Developer is responsible for designing, developing, testing, and maintaining software applications. This course may be useful for someone in this role because it teaches how to build and run RESTful Microservices, which are a type of software application. The course also teaches how to use Spring Boot, a popular framework for developing Java applications, and Spring Cloud, a suite of tools for building cloud-native applications.

See salaries and explore the career path for Application Developer