DevOps Training Course in Kolkata

Goal: In this module, you will gain insights into Source Control Management and learn the functionalities of Git.

Objectives:

After completing this module, you should be able to
• Understand Version Control
• Perform management of files for small as well as large projects
• Perform various Git commands such as git add, git fetch, git commit, git init, etc.
• Work with remote repositories

Topics:
• Version Control Preview
• Git Introduction Preview
• Git Installation
• Commonly used commands in Git
• Working with Remote repository

Hands On:
• Git Common Commands
• Working with Remote Repository

Goal: In this module, you will learn about the different actions performed through Git and will be introduced to Jenkins and Maven.

Objectives:

After completing this module, you should be able to:
• Execute branching and merging operations
• Perform various Git commands
• Understand Maven Architecture and dependencies
• Learn about Continuous Integration & its importance
• Understand Jenkins and its features

Topics:
• Branching and merging in Git Preview
• Merge Conflicts
• Stashing, Rebasing, Reverting and Resetting
• Git Workflows
• Introduction to Maven
• Maven Architecture
• Introduction to Continuous Integration
• Introduction to Jenkins Preview

Hands On:
• Branching and Merging
• Merge Conflicts
• Stashing, Rebasing, Reverting, and Reseting
• Configuring Maven

Goal: In this module, learn how to perform Continuous Integration by building applications with the help of Maven and create deployment pipelines using Jenkins.

Objectives:

After completing this module, you should be able to
• Managing authorization in Jenkins
• Jenkins notification management
• Master-slave architecture in Jenkins
• Add a slave node to Jenkins master
• Build and deploy codes using Jenkins
• Build pipeline plugin in Jenkins
• Use Declarative pipeline in Jenkins

Topics:
• Jenkins Architecture
• Plugin Management in Jenkins Preview
• Jenkins Security Management
• Notification in Jenkins
• Jenkins Master-slave architecture
• Jenkins Delivery Pipeline
• Jenkins Declarative pipeline

Hands On:
• Create pipeline view using DevCompile and QAUnitTest
• Adding Slave node in Jenkins
• Build Pipeline project using Groovy script

Goal:Learn how to manage and configure your infrastructure using Ansible Ad-Hoc commands, Playbooks, and Roles.

Objectives:

After completing this module, you should be able to
• Utilize Ansible CLI
• Execute Ansible Ad-Hoc Commands for one-off tasks
• Automate host servers using Ansible Playbooks
• Use Variables in Playbooks
• Using Handlers

Topics:
• Introduction to Configuration Management
• Infrastucture as Code
• Introduction to Ansible
• Ansible Architecture
• Inventory Management
• Ansible Modules
• AD-HOC Commands
• Ansible Playbooks Preview
• Ansible Roles

Hands On:
• Ad-Hoc Commands
• Running a Simple Playbook
• Using Variables and handlers
• Using Ansible Roles

Goal: This module introduces learners to the core concepts and technology behind Docker. Learn in detail about containers and various operations performed on them.

Objectives:

After completing this module, you should be able to
• Understand Containerization
• Learn the evolution of virtualization to containers
• Understand the Docker Architecture
• Perform Various actions using Docker CLI
• Bind container ports to the Machine ports
• Run containers in different modes
• Write and build a Dockerfile to create a Docker Image

Topics:
• Containerization Preview
• Namespaces
• Docker
• Docker Architecture
• Container Lifecycle
• Docker CLI
• Port Binding
• Detached and Foreground Mode
• Dockerfile
• Dockerfile Instructions
• Docker Image

Hands On:
• Docker CLI Commands
• Port Binding
• Starting Containers in Different Modes
• Writing a Dockerfile to Create an Image

Goal: Learn how to use Docker Hub registry, deploy a multi-tier application using Docker Compose, and create a swarm cluster.

Objectives:

After completing this module, you should be able to
• Use Docker Hub to store custom Images
• Store data in Container Volumes for persistent storage
• Setup Docker Compose
• Deploy a multi-container application using Docker Compose
• Deploy a Swarm Cluster

Topics:
• Docker Registry
• Container Storage
• Volumes
• Docker Compose
• Docker Swarm Preview

Hands On:
• Setting up Docker Hub
• Docker Volumes
• Installing Docker Compose
• Installing a Multi-Container Application using Compose
• Running Docker in Swarm Mode

Goal: In this module, you will learn about Container Orchestration and Basic of container management using Kubernetes.

Objectives:

After completing this module, you should be able to
• Understand Container Orchestration
• Learn about Kubernetes Core Concept
• Deploy Pods
• Create Deployments to manage Pods
• Launch DaemonSets for Background applications
• Update and Rollback your Deployments
• Scale your containerized Applications

Topics:
• Introduction to Container Orchestration
• Kubernetes Core Concepts
• Understanding Pods
• ReplicaSet and Replication Controller
• Deployments Preview
• DaemonSets
• Rolling Updates and Rollbacks
• Scaling Application

Hands On:
• Kubectl Common Commands
• Deployments
• DaemonSets
• Rolling-update and Rollbacks
• Scaling in Kubernetes

Goal: Learn and deploy different service discovery mechanisms, utilize Volumes for persistent storage and deploy StatefulSets for stateful applications.

Objectives:

After completing this module, you should be able to
• Deploy different Kubernetes Services
• Utilize Volumes to store Persistent Data
• Create Persistent Volume Claims to attach volumes to Pods
• Understand Persistent Volume Claims Primitives
• Use Headless Services in Stateful Sets
• Deploy Helm Charts

Topics:
• Services
• Persistent Storage in Kubernetes
• Primitives for PersistentVolumeClaims
• Secrets and ConfigMaps
• Headless Services
• StatefulSets
• Helm Charts

Hands On:
• Deploying Services
• Persistent Volumes and Persistent Volume Claims
• StatefulSets
• ConfigMaps and Secrets
• Helm Charts

Goal: In this module, you will learn how to collect, monitor, and visualize data using Prometheus and Grafana.

Objectives:

After completing this module, you should be able to
• Understand Continuous Monitoring
• Use Prometheus to monitor services
• Create an alerting mechanism using Prometheus
• Deploy Grafana dashboards to visualize data
• Integrate Prometheus and Grafana to monitor a full pipeline

Topics:
• Introduction to Prometheus and Grafana
• Prometheus and Grafana Setup
• Monitoring using Prometheus
• Dashboard Visualization using Grafana
• Creating a Dashboard to monitor the Pipeline

Hands On:
• Monitoring Service using Prometheus
• Alerting using Prometheus
• Grafana Dashboards
• Monitoring a Pipeline

Goal: Learn how to provision and manage infrastructure on a Cloud Platform (AWS) using Terraform Configuration Files.

Objectives:

After completing this module, you should be able to
• Understand Provisioning using Terraform
• Learn the Difference between Terraform vs Ansible
• Understand Terraform Architecture
• Deploy a Terraform Configuration File
• Use Basic Terraform Commands
• Manage Terraform Resources

Topics:
• Introduction to Terraform
• Terraform vs Ansible
• Terraform Architecture
• Terraform Configuration
• Terraform Common Commands
• Managing Terraform Resources

Hands On:
• Setting Up AWS and Terraform
• Executing a Terraform Configuration
• Managing Terraform Resources
• Referencing Terraform Resources

Goal: Use Terraform State commands to manage the current state of your infrastructure. Deploy a fully usable and working infrastructure using Terraform.

Objectives:

After completing this module, you should be able to
• Perform Terraform State Commands
• Deploy a Terraform Project on AWS

Topics:
• Terraform State
• Terraform Project

Hands On:
• Terraform State Commands
• Terraform Project

Goal:In this module, you will learn about selenium and how to automate your test cases for testing web elements. You will also get introduced to X-Path, TestNG and integrate Selenium with Jenkins.

Objectives:

After completing this module, you should be able to
• Learn and install Selenium
• Create Test Cases in Selenium WebDriver
• Utilize X-Path and TestNG to locate elements
• Execute code on several browsers using Selenium suite of tools
• Integrate Selenium with Jenkins

Topics:
• Introduction to Selenium
• Why Selenium?
• Selenium – Webdriver Preview
• Creating Test Cases in Selenium WebDriver (Waits)
• What and why X-Path
• Handling different controls on Webpage
• Framework in Selenium
• Selenium Integration with Jenkins
• Implementation of Selenium in the Edureka’s Project

Hands-On:
• Installing Selenium
• Creating Test Cases in Selenium WebDriver
• Integrating Selenium with Jenkins

Goal:Learn how to continuously monitor your tasks using various plugins and implementing Nagios Commands

Objectives:

After completing this module, you should be able to
• Operate Continuous Monitoring tools
• Use various plugins and objects associated with Nagios
• Implement Nagios commands

Topics:
• Introduction to Continuous Monitoring
• Introduction to Nagios
• Installing Nagios Preview
• Nagios Plugins(NRPE) and Objects
• Nagios Commands and Notification

Hands-On:
• Installing Nagios
• Monitoring of different servers using Nagios

Goal:Learn about various cloud services and service providers, also get the brief idea of how to implement DevOps using AWS.

Objectives:

After completing this module, you should be able to
• Understand about cloud and its advantages
• Learn about Various cloud computing services
• Get an idea of how to implement DevOps using AWS

Topics:
• Why Cloud?
• Introduction to Cloud Computing Preview
• Why DevOps on Cloud?
• Introduction to AWS
• Various AWS services
• DevOps using AWS

Goal:Get a brief idea of how Security and EC2 Compute service works in AWS Cloud.

Objectives:

After completing this module, you should be able to
• Describe AWS Global Infrastructure and its Benefits
• Sign-up an AWS free-tier account
• Work with AWS Management Console and AWS CLI
• Work with IAM Service
• Understand Virtualization
• Work with EC2
• Analyze various EC2 box configurations available

Topics:
• Virtualization
• Amazon Web Services (AWS)
• Benefits of AWS
• AWS Global Infrastructure
• AWS: IAM
• Components of IAM
• Managing users with IAM
• Amazon Machine Image (AMI)
• Security Groups in AWS
• Virtualization
• Amazon Elastic Compute Cloud (EC2) and Its Benefits
• Networking components associated with EC2
• Instance Store

Hands-on:
• Signing up for a Free Tier Account with AWS
• Creating New User to Log in to AWS Management Console
• Creating Policies for New User to Have All Admin or Limited Privileges
• Different Approaches to connect to an EC2 instance
• Creating a Custom AMI
• Host your Website Inside your EC2 Instance
• To Attach EFS Volume to an EC2 Instance
• Login to AWS Console via MFA

This DevOps training course is specifically designed for:

Upon completion of the DevOps training course, you will be able to:

To help you brush up these skills, you will get the following self-paced modules as pre-requisites in your LMS:

You will execute all your DevOps Course Assignments/Case Studies in the Cloud LAB environment provided by Edureka. You will be accessing the Cloud LAB via a browser. In case of any doubt, Edureka’s Support Team will be available 24*7 for prompt assistance.

Project 1:

AppleBite Co. is using Cloud for one of their products. The project uses modular components, multiple frameworks and want the components to be developed by different teams or by 3rd-party vendors.

The company’s goal is to deliver the product updates frequently to production with High quality & Reliability. They also want to accelerate software delivery speed, quality and reduce feedback time between developers and testers.

As development progressed, they are facing multiple problems, because of various technologies involved in the project. Following are the problems: To solve these problems, they need to implement Continuous Integration & Continuous Deployment with DevOps using following tools: Project 2:

A retail company Abstergo Corp. has recently setup an online shopping portal(website) to sell their products. Due to fierce competition, the company wants a solution that can reduce the time and effort it needs to enhance its website functionality on a regular basis. They are looking for an automated way to deploy the new code (for new features) to the production website whenever they want.

Steps to follow:

CloudLab is a cloud-based DevOps environment that Edureka offers with the DevOps Training Course where you can execute all the in-class demos and work on real-life DevOps case studies fluently. This will save you from the trouble of installing and maintaining DevOps tools on a virtual machine. You’ll be able to access the DevOps Training CloudLab via your browser which requires minimal hardware configuration. In case, you get stuck in any step, our support team is ready to assist 24×7.