DevOps Online Training

Course Name : DevOps

Duration (in Hours)	40	Target Audience	Any IT professionals
Proficiency Level	Basic	Pre-requisites	Virtualization

DevOps Course Module:-Click here to download

Course Contents

Module 1. Lab Setup (Tools Installation and Configuration)

Git Bash installation and Git hub account setup

Java installation and Configuration

Tomcat installation and Configuration

Jfrog Artifactory/Nexus installation and Configuration

Maven Installation and Configuration

Jenkins installation and Configuration

Ansible Installation and Configuration

Sonarqube installation and Configuration

Docker Installation and configuration

Environmental variable setup

Module 2. Introduction to DevOps

What is DevOps

SDLC, ITIL and Agile Model

Why DevOps

DevOps Goals

What is Configuration Management

Continuous Integration and Deployment

Module 3. Linux Administration

Introduction to Linux Families (ex: Redhat & Debian Family)

Working with Package Manager (YUM,APT,RPM,Deb)

Working with text editor command

Installation and package selection with Package manager

Introduction to Bash Shell

Writing few bash shell script to automate daily work

Shutting down and rebooting the system

Understanding different types of groups and creation of groups

Creation of users in different groups

Understanding Passwd, Shadow Files

Working with Crontab

Working with commands tar,find,grep, etc

Understanding the different types of run-levels

Understanding different types of shutdown commands

Module 4. Version Control System Git and Github

Introduction to Git

Installation of Git Client

Creating Git Repository

Git Branching strategy

Working with Tags stash

Creating and Merging Branches

Understanding Git merge conflicts and how to avoid those

Working with Github Workflow

Create workflow file to trigger Github action (Amazon RDS)

Working with Github Secrets

integrate Terraform with Github action

integrate Ansible with Github action

Module 5. Maven

Understanding the Maven Build tools

Maven Objective and Environment setup

Understanding POM and Super POM

Maven Build life cycle

Creating Maven Project

Maven Dependencies and Plugins

Maven Build automation with CI service

Understanding Maven Snapshots and Version

Maven Web application creation with pom.xml

Understanding Maven Repository

Working with Local Repo

Working with Central Repo

Module 6. Continuous Integration and Contentious Deployment – Jenkins

Introduction to Jenkins-CI/CD

Installation and Configuration of Jenkins

Run Jenkins using Tomcat Web Application

Creating Jenkins as a Linux Systemctl Service

Configure Jenkins and User Management

Securing Jenkins

Create New Jenkins User

Run Jenkins with Jenkins user

How to run Jenkins with a different user

Generate ssh key for Jenkins user

Jenkins Plugin management

Create Jenkins Job (Freestyle, Maven)

Create Jenkins pipeline

Jenkins parameterized jobs setup (choice params,boolean params etc)

Setting up Email Notification on Jenkins

Parallel Job Configuration

Jenkins Slave configuration

Jenkins Integration with Git, Maven, Artifactory/Nexus, Sonarqube, Ansible, etc

Module 7. Configuration Management – Ansible

Introduction to Ansible

Overview of Ansible Components

Ansible Requirements Specification

Installation and setup Ansible Environment

Understanding Ansible Play and Playbook

Working with Ansible Ad-hoc command

Understanding Ansible Task(s)

Directory Structure of Ansible Module

Working with Ansible Module

Working with Variables

Working with Facts

Working with Jinja2 Templates

Understanding how Ansible Handlers Work

Module 8. Infrastructure as Code – Terraform

Introduction to terraform

IaC vs Configuration Management CI/CD Concepts

Understanding Infrastructure Automation

Install Terraform

Terraform Directory Structure

Understand Providers

Understand Resources

Create your First Project & Understand Terraform Lifecycle

Exploring Terraform Registry

Terraform Variables

Introduction to Terraform Modules

Create First Basic Module

Invoking the module from main.tf

Using git repositories to save modules

Understand Remote state

Working with Remote state

Understand Data Source

Working with Data SourcesProjects

Module 9. Containerization – Docker

Introduction to Docker

Understanding Virtualization

Understanding Namespaces,Cgroups and OverlayFS

Docker Installation

Introduction to Docker Images

Introduction to DockerFile

Building a Docker Image with a Dockerfile

Sharing Data in Your Docker Host with Containers

Sharing Data Between Containers

Copying Data to and from Containers

Introduction to Docker hub

Creating Docker Hub Account

Pull and Push Images From/To Docker Hub

Introduction to Docker Networking

Working with Container IP address

Understanding Docker Bridge Network

Setting up a Custom Bridge Network

Port Mapping to access docker application

Life cycle of Docker Container

Inspecting Docker Containerization

Limiting CPU and Memory to Docker container

Introduction to Docker compose

Create and Execute Docker compose file

Module 10. Container Orchestration – Kubernetes

Introduction to Kubernetes

Why Container Orchestration

Kubernetes Architecture

Components of Kubernetes

Setting Up Kubernetes Environment

Working with Namespaces

Introduction to pod

Working with Pod spec

Create a pod and login into it

Working with Volume

Attaching a Volume to a pod

Write pod spec to launch multi containers pod

Working with Replica Sets and Deployments

Working with Kubernetes Secrets

Working with Service Discovery and Load Balancing

Working with Configmaps, Storage, Network, RBAC

Working with Statefulsets, Crons and Jobs

Setting up Weave CNI

Launching Kubernetes Dashboard

Setting up a Kubernetes Visualizer

Understanding Kubernetes network policy

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Starts From 29th April 2024

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