devops

INTRODUCTION

What is DevOps?

DevOps is the fastest growing field of IT that is rapidly bridging the gap between Software Development & Operations. DevOps has taken centre stage in the software development field and has become an essential element for software-powered organizations.

OBJECTIVES

• You will learn the reasons for the evolution of DevOps.
• you can learn about automatic Source Code Management using GIT and Continuous Integration using Jenkins.
• You can learn about virtualization using Docker.
• You will also learn to write a Puppet program using Puppet DSL.
• You can also learn about system monitoring using Nagios and its components.

TRAINING

• Complete DevOps Training - Learn DevOps from beginner to advanced level.
• Customized DevOps Training - Customized your syllabus as per your requirement.
• DevOps Project based Training - Choose any project and get training on that project based.
• DevOps Enterprise Application Training - Get our experts assistance in your existing project.

SYLLABUS

DevOps Syllabus

DevOps Essentials

• What is DevOps?
• Why DevOps?
• Evolution of Software Methodologies
• Dev Challenges v/s DevOps Solution
• Ops Challenges v/s DevOps Solution
• Stages Of DevOps Lifecycle
• Continuous Deveopment
• Continuous Testing
• Continuous Integration
• Continuous Deployment
• Continuous Monitoring
• Dark Launching Technique
• The DevOps Ecosystem
• The Various DevOps Tools

Git & GitHub (Managing Source Code and Automating Builds)

• What is Version Control System(VCS)?
• Why VCS?
• VCS tools
• Distributed VCS
• What is Git & Why Git?
• Features Of Git
• Git Workflow
• Git Configurations
• Creating Git Repository
• Syncing Repositories
• Adding Origin
• Pushing changes
• Pulling changes
• Clone operation
• Perform, Review & Commit Changes
• Stacking Unfinished Changes
• Move, Rename & Delete Operations
• Tagging Versions In Repository

Automated Testing and Test Driven Development

• Automated Testing and Test Driven Development
• Integrated Development Environments
• Test Driven Development Approach
• Behavior Driven Development
• Integration Testing and Mocking
• Software Integration Tools
• Code Quality Principles
• Code Quality Tools
• Continuous Code Quality

Jenkins (Continuous Integration)

• Challenges before Continuous Integration
• What is Continuous Integration?
• Benefits of Continuous Integration
• Tools of Continuous Integration
• Introduction to Jenkins
• Configuring Jenkins
• Build Setup in Jenkins
• Jenkins Dashboard
• Creating jobs in Jenkins
• Configuring Security in Jenkins
• Plugin Management in Jenkins
• Notification System
• Jenkins Maven Integration
• Jenkins Best Practices

Docker (Containerization)

• Challenges before Containerization
• Understanding microservices
• VMs for microservices
• What is a Container?
• VM v/s Containers
• Benefits of Containerization
• Introduction to Docker
• Docker Fundamentals
• Architecture of Docker
• Creating & Executing Docker Images
• Image Distribution
• Docker Registry
• What is Docker Hub?
• Docker Containers
• Creating Docker Files
• Using Docker Compose to compose scripts
• Using Docker Volumes
• Create 'Dockerized' Application
• Docker Networking
• Docker Swarm

Puppet (Configuration Management & Deployment)

• Challenges before Configuration Management
• Advantages of Inheritance
• What is Configuration Management?
• Configuration management Components
• Configuration management Tools
• What is Puppet?
• Puppet Environment
• Master-slave Architecture of Puppet
• How Puppet Works?
• Components of Puppet
• Generating Master & Agent Certificates
• Basic Puppet Terminologies
• Puppet Language Constructs
• Node Classification
• Puppet Resources & Classes
• Puppet Manifests
• Puppet Modules
• Puppet Template

Chef (Configuration Management & Deployment -2)

• Chef Fundamentals
• Chef environment
• Chef Cookbooks
• Knife Commands
• Node Object & Search
• Chef Data-bags
• Roles in Chef
• Deploying Nodes in Production
• Vagrant file

Nagios(Continuous Monitoring)

• What is Continuous Monitoring?
• Introduction to Nagios
• Nagios Setup
• Nagios Plugins
• Introduction to Events
• Objects in Nagios
• Nagios Commands
• Nagios Notification