Java Spring Boot Microservices on Kubernetes on AWS Cloud

Course Curriculum

Chapter 1: Introduction

Lecture 1: Introduction

Lecture 2: Setup the environment

Chapter 2: Rest and Spring Annotation

Lecture 1: Overview: Basics in REST and Spring annotation

Lecture 2: Logging, Autowire, Environment, Configuration file and PathVariable

Lecture 3: RequestBody, POST Mapping, JSON HTTP Body

Lecture 4: Put and Delete mapping, RequestBody, PathVariable, JSON

Lecture 5: PostConstruct, Environment, Property file, JSON Response

Lecture 6: Exception Handler

Chapter 3: Basics in Spring JPA

Lecture 1: Overview JPA: Entity, Table, Column, Id, Repository, H2 Database, Configuration

Lecture 2: Entity, Table, Column, Id, GeneratedValue, JpaRepository, findMethod

Lecture 3: Save to Database, H2 configuration, JSON Body, Repository, RestController

Lecture 4: Read from Database, Repository findAll, getMethod Names and JSON Response

Lecture 5: Query builder mechanism, Key words, Return type, Query creation, Find by Header

Lecture 6: Query builder mechanism, NoteDocument Repository, Find method, And Key word

Lecture 7: Spring Test and Junit5 tests

Chapter 4: Spring JSON Processing and JSON Format

Lecture 1: Overview Basics in JSON Processing

Lecture 2: Jackson Object Mapper, Serialize Object, Post JSON, RequestBody, String Object

Lecture 3: Jackson Object Mapper, Deserialize JSON, RequestBody

Lecture 4: Jackson FasterXml, Parse JSON Array and Object, Format conversion

Lecture 5: Document & NoteJsonMapper, ObjectMapper Array, Annotation ‘produces’

Chapter 5: Spring Microservices

Lecture 1: Overview Microservices

Lecture 2: Spring Project, Document Microservice, Repository, Entity, Table, Column, Id

Lecture 3: Document Controller, Store Document, Repository Save, JSON Body

Lecture 4: Document Controller, Retrieve Document, Repository Read, JSON Response

Lecture 5: NoteDocument Repository, Entity, Table, Column, Id, Reference Binder

Lecture 6: Store Note and Document Reference, Repository Save

Lecture 7: Reference binder JSON Syntax, Store Note Document Reference

Lecture 8: Retrieve Note and References, Repository Read and Find Method, Reference Binder

Lecture 9: Reactor Client, Server Port, Store Note and References

Lecture 10: Retrieve Note and Document, Reactor client, Call Document Microservice

Lecture 11: Document JSON syntax, ObjectMapper, Note Document Binder Response

Lecture 12: Tests for the Document, NoteDocument and Repository Classes

Chapter 6: Docker

Lecture 1: Overview Basics in Docker

Lecture 2: Dockerfile, Docker Hub, Exercises application

Lecture 3: Build Images, Filter images, Exercises application

Lecture 4: Run Image as Container, List Containers, Verify the Application with a Client

Lecture 5: Run Detached Containers, View Container Logs

Lecture 6: Run Container in Interactive Mode, Interactive Shell on a Running Container

Lecture 7: Docker Network, Communicating Containers, Stop and Prune Containers

Chapter 7: Kubernetes Minikube

Lecture 1: Overview Basics in Kubernetes Minikube

Lecture 2: Minikube Start, Dashboard, Delete Resources, Addons

Lecture 3: Minikube Kubectl, Cluster-info, Get & Describe Resources, Image ls & rm, Help

Lecture 4: Define a Service & Deployment

Lecture 5: Install Kubectl, Kubectl & minikube Versions

Lecture 6: Create Deployment, Get & Describe Service & Pod

Lecture 7: Minikube Tunnel, Verify Application, Kubectl Logs & Interactive Command

Lecture 8: Deployment Definition with Docker Hub, minikube Get & Delete Resources

Lecture 9: Docker Registry Secret, Create Deployment, Verify Application

Chapter 8: Git and GitHub Repository

Lecture 1: Git & GitHub Overview, Git Configuration files

Lecture 2: Git & GitHub Create Repository, Git Ignore file, Commit to Local Repository

Lecture 3: Git Push to Remote Repository, GitHub Repository

Lecture 4: Git Fetch, Pull, Diff

Lecture 5: Git & GitHub Document Service

Lecture 6: Git Log, Branch Local & Remote, Checkout

Lecture 7: Git Restore, Delete Local & Remote Branch

Chapter 9: Continuous Integration and Delivery (CI/CD), GitHub Actions, Docker Hub

Lecture 1: Overview Basics in CI/CD

Lecture 2: Continuous Integration & Delivery, Create a Workflow, Workflow syntax

Lecture 3: Workflow Triggers, Job Steps, Build with Maven

Lecture 4: Docker Hub Action, Login, Build and Push

Lecture 5: GitHub Variables & Secrets, Docker Hub UserName & AccessToken

Lecture 6: Manual Trigger, Run Workflow, Push Image to Docker Hub

Lecture 7: Context Variable, Branch Name in Build, Push Image to Docker Hub

Lecture 8: IF conditional, Release Branch, Spring Profiles and Dockerfiles in Workflows

Chapter 10: Cloud servers (AWS)

Lecture 1: AWS Account, Create EC2 Instance, Key Pairs, Firewall Ports and IPs

Lecture 2: NGINX, Create EC2 Instance, Access Test to NGINX

Chapter 11: Kubernetes on Cloud Servers (AWS), Continuous Deployment

Lecture 1: Overview Cloud Servers and Kubernetes

Lecture 2: Install Docker (Worker Node)

Lecture 3: Install Docker (Control Node)

Lecture 4: Install Kubernetes Cluster (Control Node)

Lecture 5: Kubernetes Cluster Private Keys Configuration

Lecture 6: Git & GitHub Deployment Repository & AWS Kubernetes Deployment Definition

Lecture 7: GitHub Access Token, GitHub Client (GH) Install, Login

Lecture 8: GH Repo Clone, Kubernetes Secret, Deployment Definition with DockerHub

Lecture 9: Deploy Application, Service Port in the AWS Firewall, Application Access

Lecture 10: Continuous Deployment, Rollout Restart & Status, Build Workflow

Chapter 12: Feature, Branches and CI/CD – Document Service (Development & minikube)

Lecture 1: Overview Lecture 13 – 15

Lecture 2: Create Branch, Checkout Branch, View Branch in Eclipse

Lecture 3: Implementation of Update & Delete

Lecture 4: Git Commit, Create Remote Feature Branch, Push

Lecture 5: Verify that the application works with Postman

Lecture 6: Workflow File Build on Pull Request, Kubernetes Deployment File

Lecture 7: Pull Request, Release Branch, Deliver Test Image

Lecture 8: Deploy Service to minikube, Verify with Postman, Delete Branch

Chapter 13: CI/CD of the Exercises Application – New version (Development & minikube)

Lecture 1: Verify the Exercises Application with Postman (Development)

Lecture 2: Workflow Build & Release Test

Lecture 3: Create Release Branch, Deliver Image, Deploy to minikube

Lecture 4: Verify the Exercises Application with Postman (minikube)