Kubernetes for Java Developers on Google Cloud

What you'll learn

Simplify DevOps with Docker and Kubernetes for 6 Java Spring Boot Applications
Use Kubernetes to orchestrate Docker based Java Spring Boot Microservices
Learn Kubernetes and Docker Concepts - Images, Repository, Containers, Pods, Replica Sets and Deployments
Play with Kubernetes and Docker Commands
Understand Architecture of Kubernetes and Docker
You will use Kubernetes Declaratively with YAML Configuration
You will learn to expose your Kubernetes Deployments with Services and Ingress
You will learn to use Kubernetes Config Maps and Secrets
You will make Zero Downtime Releases with Kubernetes
You will learn to Create Kubernetes clusters with Master Node and Nodes
You will learn to deploy Spring Boot Web Applications and Rest API to Kubernetes
You will become an expert on the Kubernetes command line tool - kubectl
You will play with Docker, Docker Compose and Kubernetes
You will use Persistent Storage with Kubernetes - PV and PVC
You will implement Service Discovery, Centralized Configuration, Distributed Tracing and Load Balancing for microservices deployed in Kubernetes
You will implement different Auto Scaling approaches with Kubernetes
You will use Google Stackdriver for Tracing, Error Reporting and Logging
You will integrate Spring Boot Microservices on Kubernetes with Istio
You will perform Blue Green Deployments and Canary Deployments with Istio
You will integrate Kiali, Graphana and Prometheus with Istio and Kubernetes
You will implement Distributed Tracing for Spring Boot Microsevices with Istio and Jaegar
You will use Helm to Automate Microservices Deployment on Kubernetes
You will Join 300,000 Learners having AMAZING LEARNING Experiences with in28Minutes


Requirements

You have an attitude to learn while having fun :)
You have some programming experience with Java, Spring and Spring Boot
You DO NOT need to have any experience with Kubernetes or Docker
You DO NOT need to have any experience with Google Cloud
You DO NOT need to have any experience with GKE - Google Kubernetes Engine
We will help you install Eclipse, Git client and Docker Desktop

Description

Do you want to learn Kubernetes and deploy Java Spring Boot Microservices to Kubernetes on Google Cloud with Google Kubernetes Engine with an easy to learn, step by step approach?

Do you have ZERO experience with Docker and Kubernetes? No Problem.

Do you want to join 300,000+ learners having Amazing Learning Experiences with in28Minutes?

Look No Further!


Learn Kubernetes? Yes. Deploy Java Spring Boot and Spring Cloud Microservices to Kubernetes? Yes. Of Course.

Learn Docker, Istio, and Helm? Yes.


~~~ Here is what our learners say about this course ~~~

★★★★★ This is amazing course. Ranga is really good instructor. Good Job.

★★★★★ This course is really amazing. I recommend it to anyone that wants to learn and understand Kubernetes. Ranga really understand how this stuff works and most importantly is very good at explaining it.

★★★★★ Its a wonderful course for the beginners and all important concepts are covered with good examples. The response for the questions we ask was also quick which is more important

★★★★★ Thank you Ranga for this lovely course, this course helped me to learn containerize spring-boot microservices apps and deploy them to google cloud

★★★★★ Great course on K8s and Spring Boot. I have several in28Minutes course bought on Udemy. They are always of very high quality. I have learned so much and put my trust in every course from in28Minutes.

★★★★★ Kubernetes course is amazing with deep learning and insights about the Kubernetes on GCP for Spring Boot Applications

★★★★★ Ranga has been a great instructor thoroughly explains topic areas step by step!


******* Course Overview *******

Architectures are moving towards Microservices and Cloud.

Docker makes it easy to containerize microservices. Kubernetes makes it easy to manage clusters with 1000's of containers running 1000's of microservices. Google Kubernetes Engine (GKE) makes it super easy to create Kubernetes Clusters.

How about getting them all together and deploying Spring Boot Microservices to Kubernetes Clusters created on Google Cloud Platform using Google Kubernetes Engine (GKE)?

In this hands-on course, we will use Docker and Kubernetes to deploy a variety of Spring Boot Applications on Google Cloud using Google Kubernetes Engine:

REST APIs - Hello World

Todo Web Application War

Spring Boot Microservices

You will implement Service Discovery, Centralized Configuration, Distributed Tracing and Load Balancing for Spring Boot Microservices deployed in Kubernetes Clusters.

You will learn to use Helm Charts, Istio Service Mesh, Google Stackdriver, and Spring Cloud Kubernetes to play with Spring Boot Java Microservices on Kubernetes.

This course would be a perfect first step as an introduction to Kubernetes.

You will be using containerizing (using Docker) and deploying a variety of projects to Kubernetes Clusters. These projects are created with Spring Boot (REST API Framework), Spring (Dependency Management), Spring Security (Authentication and Authorization - Basic and JWT), BootStrap (Styling Pages), Maven (dependencies management), Eclipse (Java IDE) and Tomcat Embedded Web Server. We will help you set up each one of these.


******* Step By Step Details *******

Introduction to the Course

00 Step 01 - Kubernetes Crash Course for Java Developers - Promo

00 Step 02 - Kubernetes Crash Course for Java Developers - Course Overview

Getting Started with Kubernetes and Google Kubernete Engine (GKE)

01 Step 01 - Getting Started with Docker, Kubernetes and Google Kubernetes Engine

01 Step 02 - Creating Google Cloud Account

01 Step 03 - Creating Kubernetes Cluster with Google Kubernete Engine (GKE)

01 Step 04 - Review Kubernetes Cluster and Learn Few Fun Facts about Kubernetes

01 Step 05 - Deploy Your First Spring Boot Application to Kubernetes Cluster

01 Step 06 - Quick Look at Kubernetes Concepts - Pods, Replica Sets and Deployment

01 Step 07 - Understanding Pods in Kubernetes

01 Step 08 - Understanding ReplicaSets in Kubernetes

01 Step 09 - Understanding Deployment in Kubernetes

01 Step 10 - Quick Review of Kubernetes Concepts - Pods, Replica Sets and Deployment

01 Step 11 - Understanding Services in Kubernetes

01 Step 12 - Quick Review of GKE on Google Cloud Console

01 Step 13 - Understanding Kubernetes Architecture - Master Node and Nodes

01 Step 14 - Understand Google Cloud Regions and Zones

Deploying Spring Boot Hello World Rest API to Kubernetes

02 Step 01 - Importing First 3 Spring Boot Projects into Eclipse

02 Step 02 - Setting up 01 Spring Boot Hello World Rest API in Local

02 Step 03 - Build Docker Image and Push to Docker Hub for Hello World Rest API

02 Step 04 - Installing GCloud

02 Step 05 - Installing Kubectl

02 Step 06 - Deploy 01 Spring Boot Hello World Rest API to Kubernetes

02 Step 07 - Generate Kubernetes YAML Configuration for Deployment and Service

02 Step 08 - Understand and Improve Kubernetes YAML Configuration

Playing with Declarative Configuration for Kubernetes

03 Step 01 - Understanding Kubernetes YAML Configuration - Labels and Selectors

03 Step 02 - Quick Fix to reduce release downtime with minReadySeconds

03 Step 03 - Understanding Replica Sets in Depth - Using Kubernetes YAML Config

03 Step 04 - Configure Multiple Kubernetes Deployments with One Service

Deploying Java Spring Boot Todo Web Application to Kubernetes

04 Step 01 - Setting up 02 Spring Boot Todo Web Application in Local

04 Step 02 - Pushing Docker Image to Docker Hub for Spring Boot Todo Web App

04 Step 03 - Using Kubernetes YAML Config to Deploy Spring Boot Todo Web App

04 Step 04 - Playing with Kubernetes Commands - Top Node and Pod

Deploying Java Todo Web Application using MySQL to Kubernetes

05 Step 01 - Code Review of 03 Java Todo Web Application MySQL

05 Step 02 - Running MySQL as Docker Container on Local

05 Step 03 - Connect Spring Boot Java Todo Web App to MySQL on Local

05 Step 04 - Create Docker Image for 03 Todo Web Application and Use Link to connect

05 Step 05 - Playing with Docker Compose

05 Step 06 - Using Kompose to generate Kubernetes Deployment Configuration

05 Step 07 - Review Kubernetes YAML for MySQL and Java Web Application

05 Step 08 - Deploy MySQL Database to Kubernetes Cluster

05 Step 09 - Understanding Persistent Storage with Kubernetes - PV and PVC

05 Step 10 - Using Config Maps for Centralized Configuration with Kubernetes

05 Step 11 - Using Secrets with Kubernetes

05 Step 12 - Creating a ClusterIP Kubernetes Service for MySQL Database

Deploying Basic Spring Boot Microservices to Kubernetes

06 Step 01 - Introduction to Microservices

06 Step 02 - Advantages of Microservices

06 Step 03 - Microservices - Challenges

06 Step 04 - Overview of CCS and CES Spring Boot Microservices

06 Step 05 - Push Docker Images and Create Kubernetes Config for Microservices

06 Step 06 - Deploying Spring Boot Microservices to Kubernetes Cluster

06 Step 07 - Microservices and Kubernetes Service Discovery - Part 1

06 Step 08 - Microservices and Kubernetes Service Discovery - Part 2 DNS

06 Step 09 - Microservice Discovery, Centralized Configuration and Load Balancing with Kubernetes

06 Step 10 - Using Kubernetes Ingress to Simplify Microservice Access

06 Step 11 - Review Google Cloud Load Balancer Backend and Frontends with Ingress

Integrating Spring Cloud Kubernetes with Spring Boot Microservices

07 Step 01 - Using Spring Cloud Kubernetes with Microservices - Project Review

07 Step 02 - Deploying Spring Cloud Kubernetes Microservices

07 Step 03 - Using RBAC to allow Ribbon to access Service Discovery APIs

07 Step 04 - Using Spring Cloud Kubernetes Config to load ConfigMaps

07 Step 05 - Understanding Auto Scaling approaches with Kubernetes

07 Step 06 - Implementing Horizontal Pod Autoscaling with Kubernetes

07 Step 07 - Deleting Your Kubernetes Cluster

Integrating Spring Boot Microservices on Kubernetes with Google Stackdriver

08 Step 01 - Creating New Cluster to Play With Google Stackdriver

08 Step 02 - Review Spring Boot Microservices integrated with Google Stackdriver

08 Step 03 - Enabling Stackdriver APIs for Your Google Cloud Account

08 Step 04 - Deploy Spring Boot Microservices and Explore Google Stackdriver Tracing

08 Step 05 - Exploring Google Stackdriver Error Reporting and Logging

Integrating Spring Boot Microservices on Kubernetes with Istio

09 Step 01 - Creating new Kubernetes Cluster for Playing with Istio

09 Step 02 - Understanding Service Mesh, Istio and Sidecar Pattern

09 Step 03 - Installing Istio on Kubernetes Cluster - CRD and Istio Components

09 Step 04 - Review Istio Installation and Deploy Spring Boot App with Side Cars

09 Step 05 - Increasing Kubernetes Cluster Size to 3 Nodes

09 Step 06 - Understanding Gateways and Virtual Services for Istio

09 Step 07 - Basic Deployment Strategies - Rolling Updates and Recreate

09 Step 08 - Setting up Multiple Versions of Spring Boot Applications

09 Step 09 - Configure Destination Rules and Subsets to implement Mirroring

09 Step 10 - Executing Blue Green and Canary Deployments with Kubernetes

09 Step 11 - Review Spring Boot Microservices integration with Istio

09 Step 12 - Observing Istio Service Mesh with Kiali

09 Step 13 - Monitoring Istio Service Mesh with Graphana and Prometheus

09 Step 14 - Distribute Tracing for Spring Boot Microsevices with Istio and Jaegar

09 Step 15 - Delete Kubernetes Cluster for Playing with Istio

Using Helm to Automate Microservices Deployment on Kubernetes

10 Step 01 - Understanding Helm Basics and Setting up Kubernetes Cluster

10 Step 02 - Using Helm Charts to deploy Spring Boot Microservice to Kubernetes

10 Step 03 - Using Helm Charts to manage Releases to Kubernetes Cluster

Appendix - Introduction to Docker in 9 Steps

11 Step 01 - Installing Docker - Docker

11 Step 02 - Your First Docker Usecase - Deploy a Spring Boot Application

11 Step 03 - Important Docker Concepts - Registry, Repository, Tag, Image and Container

11 Step 04 - Playing with Docker Images and Containers

11 Step 05 - Understanding Docker Architecture - Docker Client, Docker Engine

11 Step 06 - Why is Docker Popular

11 Step 07 - Playing with Docker Images

11 Step 08 - Playing with Docker Containers

11 Step 09 - Playing with Docker Commands - stats, system

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Who this course is for:

You are a Java Spring Boot developer getting started with the Cloud
You want to deploy your Java Spring Boot applications with Kubernetes
You would want to use Kubernetes to deploy your Docker containers
You are a Java Developer and You are curious about Kubernetes
You want to learn to play with Docker, Kubernetes and Spring Boot Microservices