DevOps

DevOps is a software development methodology that combines software development (Dev) and IT operations (Ops) practices to enhance the speed and quality of software delivery. It is a culture, a set of principles, and a collection of practices that aim to reduce the gap between software development and operations teams.

DevOps seeks to automate and streamline the entire software delivery process, from code development and testing to deployment and maintenance. By fostering collaboration between development and operations teams, DevOps aims to increase efficiency and agility, reduce errors, and improve the overall quality of software products.

Course Modules:

• Module1
• Infrastructure Setup
• Lab setup-AWS Account creation
• EC2 and LMS Walkthrough
• Module2
• Introduction to DevOps
• What is Software Development?
• Software Development Life Cycle
• Traditional Models for SDLC
• Why DevOps?
• What is DevOps?
• DevOps Lifecycle
• DevOps Tools
• Module3
• Version Control with Git
• What is Version Control?
• Types of Version Control System
• Introduction to SVN
• Introduction to Git
• Git Lifecycle
• Common Git Commands
• Working with Branches in Git
• Merging Branches
• Resolving Merge Conflicts
• Git Workflow
• Module4
• Containerization Using Docker
• Understanding Docker Lifecycle
• Components of Docker Ecosystem
• Common Docker Operations
• Creating a DockerHub Account
• Committing changes in a Container
• Pushing a Container Image to DockerHub
• Creating Custom Docker Images using Dockerfile
• What are Docker Volumes?
• Deploying a Multi-tier Application Using Docker Network
• Using Docker Compose to Deploy Containers
• Module5
• Configuration Management using Puppet
• Need for Configuration Management
• Configuration Management Tools
• What is Puppet
• Puppet Architecture
• Setting up Master-Slave using Puppet
• Puppet Manifests
• Puppet Modules
• Applying configuration using Puppet
• Puppet File Server
• And more.