Kubernetes and Docker: The Container Masterclass

Build, Ship, Run and Manage your Containerized Web-applications efficiently on local premise and Cloud

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Last Updated: 2024-11-20 07:11:45 English Course Type: Self Learning

Learn the basics of Containers
Understand the difference between VMs and Containers
Learn Docker and its key components from scratch without any prior experience or knowledge.
Write your own Dockerfiles and Docker Compose files
Master Docker CLI and different operations on containers
Containerize and deploy your favorite web applications like WordPress blogs and 2048 game!
Deploy, Scale and update your containers on Docker Swarm Cluster
Understand the difference between Docker Swarm and Kubernetes and choose your best option
Learn Kubernetes and its key components from scratch without any prior knowledge or experience
Create single node Kubernetes cluster on your local machine using Minikube and Bootstrap multi-node cluster on Cloud using Kubeadm
Understand and implement different workloads on Kubernetes
Deploy, Scale, Update, Schedule your containers and leverage advanced orchestration options of Kubernetes
Get big picture on how industries use Kubernetes with real world case studies like Blackrock an Niantic
Containerize and Deploy multi-tier applications like Apache Zookeeper
Understand difference between on-premise or self managed Kubernetes vs Kubernetes as a managed service on Cloud
Set-up and use Managed Kubernetes on Cloud with Google Kubernetes Engine and Azure Container Service

Containers:

Containers are like that smart chef who can feed a whole family with just a bowl full of rice, and that's not an exaggeration at all! Containers are empowering businesses to scale fearlessly and manage their web apps hassle-free. They are the prime reason why micro and small enterprises are migrating to Cloud. All of this has undoubtedly led to an enormous demand for professionals with Containerization skills.

Which skills do you need?

A platform to Create, Run and Ship Containers... like Docker.
A strong tool to Control/Manage/Orchestrate your containers... like Kubernetes!

This Course takes you on a wonderful journey of learning Containers using key components of Docker and Kubernetes. All you need is very basic knowledge of Linux fundamentals like files and processes along with a bit of Linux command line.

The Containerization Journey with Docker:

Calling Docker the most widely used containerization platform would be an understatement. It has literally become synonymous to containers! Following topics covered under this course will solidify the logical base of this statement.

You can only love technology if you know how it works, and that's exactly why you will be learning Docker architecture and how its Components work.
At first glance, Dockerfile might seem like just another file describing app specifications. That's because it is probably the simplest yet efficient way to perform app building from scratch.
Docker CLI is intuitive and is inspired by your friendly Linux CLI. So adapting it is a piece of cake!
Docker images and Containers are the most portable and reliable way to ship your micro-service or web application without worrying about questions like "will it work on his infrastructure?"
Once you are fairly familiar with containers, Docker Networks and Volumes will open a whole new world of opportunities. Your containerization will become more reliable and will start serving its true purpose.
Docker compose will combine all of the learning and take it to the next level with inter-dependent multi-container applications.

Once you have learned all of this, you will be craving to know what else can you do with containers and how you can take your containerization skills to the next stage!

The Orchestration Journey with Swarm and Kubernetes:

"With Great Power, Comes Great Responsibility"

Similarly, With Great amount of containers, comes a greater amount of orchestration!

You want to deploy 4 nodes on your cluster but can only afford to have one SSD node. And you gotta make sure that it only hosts containers which demand SSD explicitly. What to do?
You don't want to have idle containers chilling around your nodes and not serving even 10% of their capacity but you also want to make sure that your customers don't hit 404 when traffic is at its peak. On top of that, you don't have time or manpower to keep your number of web-server replicas in-check. What to do?
You are a pro-on-premise kubernetes expert but your next project happens to be hosted on a public cloud platform like GCP or Azure. You're not scared but a little push will help you a lot! What to do?

This course is a one-stop answer for all of these questions. It covers both Kubernetes and Docker Swarm and makes sure that you are confident and capable to make your call when the time comes!

Even though a container orchestrator is nothing without containers themselves, kubernetes seems to be the biggest breakthrough in the world of DevOps. This course explains kubernetes from the start. No, I mean LITERALLY from the start (Origin! It,s an interesting story). It covers all of these important topics with examples so that when you finish this course, you can use and appreciate containers as well as we do!

Kubernetes Architecture (Components, States, Nodes, Interactions)
Kubernetes Objects (Pods, Handlers, Workloads, Controllers, Services, Volumes)
Operations (Sorting, Configuration, Scheduling, Scaling, Deploying, Updating, Restricting)
Application Examples (All-time favourite nginx web server,Custom Landing Page, Stdout Logs, Wordpress blog with MySQL, Apache zookeeper etc.)
Kubernetes as a service (GCP, Azure)
Case studies (Blackrock, Niantic)

With that said, see you on the course!

Happy Learning!

Basic knowledge of Linux Command line
Basic knowledge of Computer Science
No previous experience with Docker or Kubernetes is required
No previous experience with Google Cloud Platform or any other public Cloud provider is required
A Debit/Credit card with auto-payment compatibility will be required to create free Google Cloud Platform (for GKE) and Microsoft Azure (for AKS) accounts. Don't worry, you will not be charged.

Software Engineers, System Admins and DevOps Engineers looking for ways to make their web application deployment faster, cheaper and more reliable
Computer Science and IT students aspiring to make a promising DevOps Career with Docker and Kubernetes
Anyone and Everyone interested in Containerization Technology, Docker and Kubernetes

Section 1 : Introduction: The world of containers 9 Lectures 00:23:50
Lecture 1 :
Course Outline Preview
Lecture 2 :
How to make a Web Application?
Lecture 3 :
Demo: Simple Web Application
Lecture 4 :
A Forest of VMs
Lecture 5 :
Hello Containers!
Lecture 6 :
Hello Docker!
Lecture 7 :
Demo: Installing Docker on Linux
Lecture 8 :
Demo: Containerized Simple Web Application
Lecture 9 :
Web Applications and Containers
Clearing this Quiz will enhance your confidence and solidify your understanding of what we have discussed in Section 1.
Section 2 : Docker Architecture and Dockerfiles 11 Lectures 00:40:54
Lecture 1 :
Stages of Containerization
Lecture 2 :
How does Docker Work?
Lecture 3 :
A quick look at the format of Dockerfile
Lecture 4 :
Demo: Fundamental Instructions of Dockerfile
Lecture 5 :
Demo: Configuration Instructions of Dockerfile
Lecture 6 :
Demo: Execution Instructions of Dockerfile
Lecture 7 :
Demo: Expose Instructions of Dockerfile
Lecture 8 :
Demo: Miscellaneous Instructions of Dockerfile (Part 1)
Lecture 9 :
Demo: Miscellaneous Instructions of Dockerfile (Part 2)
Lecture 10 :
Docker Architecture and Dockerfile
Clearing this Quiz will enhance your confidence and solidify your understanding on what we have discussed in Section 2.
Lecture 11 :
Assignment 1: Dockerfile Practice Assignment
Section 3 : Docker Images and Containers 14 Lectures 00:45:57
Lecture 1 :
Demo: Docker Hub Walk-through
Lecture 2 :
Understanding Docker Images
Lecture 3 :
Demo: Working with Docker Images | Search, List, Push, Pull and Tag
Lecture 4 :
Demo: Know your Docker Image | Inspect and History
Lecture 5 :
Demo: Clean up Docker Images
Lecture 6 :
A Container is born!
Lecture 7 :
Container Life-cycle
Lecture 8 :
Demo: Container Run Vs Create
Lecture 9 :
Demo: Working with Containers | Start, Stop, Restart and Rename
Lecture 10 :
Demo: Working with Containers | Attach and Exec
Lecture 11 :
Demo: Inspect and Commit Container
Lecture 12 :
Demo: Container Exposure | Container Port-mapping
Lecture 13 :
Demo: Container clean-up | Prune and Remove
Lecture 14 :
Docker Images and Containers
Clearing this Quiz will enhance your confidence and solidify your understanding on what we have discussed in Section 3.
Section 4 : Docker Networks: Making containers talk! 7 Lectures 00:20:21
Lecture 1 :
Multi-container Applications and Introduction to Networking in Docker
Lecture 2 :
Container Networking Model (CNM) of Docker
Lecture 3 :
Docker's Native Network Drivers
Lecture 4 :
Demo: Create Docker Networks
Lecture 5 :
Demo: Working with Docker Networks | Connect, Disconnect, Inspect & Clean
Lecture 6 :
Demo: Ping one Container from another
Lecture 7 :
Docker Networks
Clearing this Quiz will enhance your confidence and solidify your understanding on what we have discussed in Section 4.
Section 5 : Storage with Docker 6 Lectures 00:18:32
Lecture 1 :
Never lose a "bit" of your data
Lecture 2 :
Demo: Working with Volumes | Create, List and Remove
Lecture 3 :
Demo: When Containers meet Volumes
Lecture 4 :
Demo: Working with Bind Mounts
Lecture 5 :
Demo: Hosting Containerized 2048 game!
Lecture 6 :
Docker Storage
Clearing this Quiz will enhance your confidence and solidify your understanding on what we have discussed in Section 5.
Section 6 : Docker Compose 6 Lectures 00:19:14
Lecture 1 :
Introduction to Docker Compose
Lecture 2 :
Demo: Installing Docker Compose on Linux
Lecture 3 :
Demo: Structure of Docker Compose file
Lecture 4 :
Demo: WordPress on Compose
Lecture 5 :
Demo: Introduction to Docker Compose CLI
Lecture 6 :
Docker Compose
Clearing this Quiz will enhance your confidence and solidify your understanding on what we have discussed in Section 6.
Section 7 : Container Orchestration with Docker Swarm 11 Lectures 00:26:31
Lecture 1 :
Introduction to Container Orchestration and Docker Swarm
Lecture 2 :
Can Swarm handle failure?
Lecture 3 :
Demo: Virtual Box installation
Lecture 4 :
Demo: Docker Machine Installation
Lecture 5 :
Demo: Setting up the Swarm Cluster
Lecture 6 :
Demo: Initializing Swarm Cluster
Lecture 7 :
Demo: Working with Swarm nodes | List and Inspect
Lecture 8 :
Demo: Creating a Service on Swarm
Lecture 9 :
Demo: Making a node leave your Swarm
Lecture 10 :
Demo: Scaling and updating with Swarm
Lecture 11 :
Container orchestration with Docker Swarm
Clearing this Quiz will enhance your confidence and solidify your understanding on what we have discussed in Section 7
Section 8 : Introduction to Kubernetes 5 Lectures 00:30:28
Lecture 1 :
What about the more popular one?
Lecture 2 :
Kubernetes: An origin Story
Lecture 3 :
Kubernetes: Architecture
Lecture 4 :
Demo: Bootstrapping Kubernetes Cluster on Google Cloud Platform
Lecture 5 :
Introduction to Kubernetes
Clearing this Quiz will enhance your confidence and solidify your understanding on what we have discussed in Section 8.
Section 9 : Understanding Container Orchestration with Pods 11 Lectures 00:36:08
Lecture 1 :
What are Pods?
Lecture 2 :
How to operate Kubernetes? Imperative vs Declarative
Lecture 3 :
Demo: Working with Pods: Create, analyse and delete (Imperative and Declarative)
Lecture 4 :
Life-cycle of a Pod
Lecture 5 :
Demo: Managing Pod's lifespan with Life-cycle Handlers
Lecture 6 :
Demo: Adding Container's Command and Arguments to Pods
Lecture 7 :
Demo: Configuring Container's Environment Variables with Pods
Lecture 8 :
Labels, Selectors and Namespaces
Lecture 9 :
Demo: Working with Namespaces
Lecture 10 :
Demo: Pod Resource management
Lecture 11 :
Orchestration with Pods
Clearing this Quiz will enhance your confidence and solidify your understanding on what we have discussed in Section 9.
Section 10 : Kubernetes Container Orchestration with Controllers 8 Lectures 00:18:49
Lecture 1 :
Kubernetes Controllers | Concept and Types
Lecture 2 :
Introduction to Replicasets
Lecture 3 :
Demo: Working with Replicasets
Lecture 4 :
Introduction to Deployments
Lecture 5 :
Demo: Working with Deployments
Lecture 6 :
Introduction to Jobs
Lecture 7 :
Demo: Working with Jobs
Lecture 8 :
Orchestration with Controllers
learing this Quiz will enhance your confidence and solidify your understanding on what we have discussed in Section 10.
Section 11 : Networking and Storage with Kubernetes 8 Lectures 00:30:14
Lecture 1 :
Introduction to Services and Service Types
Lecture 2 :
Demo: Working with ClusterIP services
Lecture 3 :
Demo: Working with NodePort Services
Lecture 4 :
Introduction to Storage in Kubernetes
Lecture 5 :
Demo: Mounting Volume to a Pod
Lecture 6 :
Demo: Mounting Projected Volume to a Pod | Secrets
Lecture 7 :
Demo: Good old MySQL WordPress combination with Kubernetes
Lecture 8 :
Kubernetes Networking and Storage
Clearing this Quiz will enhance your confidence and solidify your understanding on what we have discussed in Section 11.
Section 12 : Advanced Orchestration with Kubernetes 8 Lectures 00:41:36
Lecture 1 :
BlackRock Case Study
Lecture 2 :
Node eviction from a Kubernetes Cluster
Lecture 3 :
Demo: Rolling Updates | Rollout, Pause, Status Check
Lecture 4 :
Introduction to Taints and Tolerations
Lecture 5 :
Demo: Scheduling the Pods using Taints
Lecture 6 :
Demo: Auto scaling Kubernetes Cluster using HPA
Lecture 7 :
Demo: Deploying Apache Zookeeper using Kubernetes
Lecture 8 :
Advanced Orchestration with Kubernetes
Clearing this Quiz will enhance your confidence and solidify your understanding on what we have discussed in Section 12.
Section 13 : Managed Kubernetes as a Service-on-Cloud 10 Lectures 00:56:09
Lecture 1 :
Pokemon Go Case study
Lecture 2 :
On-premise Kubernetes or Managed Kubernetes on Cloud? Make a choice!
Lecture 3 :
Demo: Setting up Google Kubernetes Engine Cluster
Lecture 4 :
Demo: Accessing GKE Cluster
Lecture 5 :
Demo: Persistent Volume and Load Balancing on GKE
Lecture 6 :
Demo: Kubernetes on Microsoft Azure Cloud
Lecture 7 :
Demo: Extra - Docker GUI with Kitematic
Lecture 8 :
Demo: Extra - Minikube Series | Installing Minikube
Lecture 9 :
Extra - Minikube Series | Getting started with Minikube
Lecture 10 :
Conclusion

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