Devops

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DevOps

    Module 1: Cloud computing

    • What is Cloud Computing
    • How Cloud Computing are helpful
    • Cloud’s role in DevOps orchestration
    • What is AWS
    • Use cases in AWS
    • Companies using AWS and Market tends
    • Different Services offered in AWS
    • Use case: – Highly available fault tolerant systems
    • Understanding availability zone
    • region
    • Creating your own account in AWS
    • Creating a VPC
    • subnet
    • network gets way
    • Running your own EC2 instance
    • Connecting in EC2 and installing https in EC2
    • S3
    • Over viewS3
    • SNS. Cloud watch
    • Understanding the Serverless (Lambda)

    Module 2: DevOps History and evolution of DevOps

    • What is the market trend of DevOps
    • Which back ground people can switch to DevOps
    • Some typical tool stack for DevOps Jobs
    • How to get maximum from the course
    • Client-Server and Distributed Version control system
    • Git
    • Advantages of Git over SVN
    • Git User trends
    • Different Git tools (Git Desktop. Kraken)
    • Git Installation and Configuration
    • Setting up Git Bash and Git UI
    • Creating first repository: Local
    • Git commands: add
    • commit
    • push
    • status
    • history
    • Branch why what? Understanding Master
    • Creating a Branch
    • Merging a Branch
    • Resolving Merge conflicts
    • checking the difference
    • Understanding the tags: Modifying
    • undoing
    • deleting and discarding
    • What
    • Use Case of Unit Testing
    • Different kind of Unit Testing
    • What is JUnit
    • Writing a Simple JUnit Test
    • Test NG introduction
    • Write a Unit Testing Case in your Favorite language.
    • Linux Administration
    • A Linux Introduction
    • Open Source Philosophy
    • Distributions
    • Embedded Systems
    • Command Line Basics
    • Basic Shell
    • Command Line Syntax – ls
    • Command Line Syntax – $PATH, Case Sensitivity
    • Command Line Syntax – Basic Commands
    • Command Line Syntax – uname
    • Command Line Syntax – Command History, Command Completion
    • Command Line Syntax – cd and pwd
    • Shell Configuration Files
    • Variables – Environment / System Variables
    • Variables – User Defined
    • Globbing
    • Quoting
    • Formatting Commands
    • Working with Options
    • Using the Command Line to Get Help
    • Man
    • Info
    • locate, find, whereis, and using /usr/share/doc/
    • Exercise: Man Page Walkthrough
    • Exercise: Basic Command Line
    • Using Directories and Listing Files
    • The Linux File System
    • Files, Directories
    • Hidden Files and Directories
    • Home
    • Absolute and Relative Paths
    • Exercise: Maneuvering the Linux File System
    • Creating, Moving and Deleting Files
    • Files and Directories
    • Case Sensitivity
    • Simple Globbing and Quoting
    • The Power of the Command Line
    • Archiving Files on the Command Line
    • Files, Directories
    • Archives, Compression
    • Searching and Extracting Data from Files
    • Commands (Revisited)
    • Command Line Pipes
    • I/O Redirection
    • Regular Expressions
    • Exercise: Practicing with Pipes and Grep
    • Turning Commands into a Script
    • Basic Text Editing
    • Basic Shell Scripting
    • Basic Shell Scripting, Continued
    • Exercise: Using the vi Text Editor
    • Available
    • The Linux Operating System
    • Choosing an Operating System
    • Windows, Mac, and Linux Differences
    • Distribution Life Cycle Management
    • Understanding Computer Hardware
    • Hardware
    • Where Data is Stored
    • Kernel
    • Processes
    • syslog, klog, dmesg
    • /lib, /usr/lib, /etc, /var/log
    • Your Computer on the Network
    • Internet, Network, Routers
    • Domain Name Service and the Default Gateway (Network Router)
    • Network Configuration
    • Security and File Permissions
    • Basic Security and Identifying User Types
    • Root and Standard Users
    • System Users
    • Creating Users and Groups
    • User IDs
    • User Commands
    • Group Commands
    • Exercise: Managing User Accounts
    • Exercise: Creating User Groups
    • Managing File Permissions and Ownership
    • File/Directory Permissions and Owners
    • Special Directories and Files
    • Symbolic Links
    • System files, Special Files, and Sticky Bits
    • Use Case in Maven
    • Ant vs Maven
    • Maven installation and Configuration What is Maven Central
    • Dependency Management why and How
    • Introduction to POM
    • Build lifecycle
    • Maven repositories Maven plugins
    • Using a POM file to run unit testing (Jenkins)
    • Multi-module POM
    • dependency hierarchy
    • Artifactory management
    • Maven Release and Snapshot
    • Assignment- Create a Maven Hello world Java Project
    • Run the Unit testing and and create the artifact for that
    • Use Case (How Artifactories are managed)
    • Artifact Lifecycle
    • Basic use of Sonatype Nexus
    • Artifactory Live demo
    • Use Case WebServer Deployment in DevOps
    • Architecture
    • Different types of Webserver
    • Proxy servers
    • Mail Server
    • Installation of Tomcat
    • Manual Deployment
    • Deploying a Web application using Maven
    • Idea about Automated Deployment using Continuous Integration
    • Create a Tomcat Server and Deploy the application manually
    • Create a Tomcat Server and Deploy the Application Using Maven
    • Benefits of Code Profiling tool
    • Use case of Code Profiling tool
    • Different kind of Code quality tools
    • Over view of Sonar
    • Installation of SonarQube
    • Installation fo Code Analyser
    • Sonar profiles
    • Running Sonar for a project
    • Configuring SonarQube for one Sample Java project.

    Module 3: Jenkins

    • Why Jenkins?
    • What is Continuous Integration and Continuous Deployment (Use Case1)
    • Jenkins installation and Configuration
    • Running Jenkins as windows service
    • Deploying Jenkins in Tomcat Server
    • Jenkins Global Configuration
    • Building your first Hello world job
    • Jenkins User Management
    • Jenkins Plugin management
    • Jenkins SCM configuration (Git SVN)
    • Understanding the Jenkins workspace
    • Build
    • pre build and post build job
    • Jenkins Unit testing
    • Automation testing
    • Mail notification
    • Jenkins Reporting
    • Matrix and trend
    • Jenkins remote executor
    • Master Slave configuration in Jenkins
    • Jenkins Most used plugin
    • Advanced Reference
    • Jenkins pipeline plugin
    • Groovy scripting
    • Scriptler
    • Jenkins Parameterized build
    • Environment inject plugin
    • Use of Jenkins environment variables
    • Deploying a specific revision
    • Customizing the Jenkins UI
    • Project based Matrix plugin
    • Parallel Execution
    • Configuring Jenkins Hub and Node in the cloud (AWS)
    • Configuring a Selenium Desktop node with a Linux Server (AWS)
    • Case Study
    • Real time implementation of Automated role back
    • Multi branch Deployment.
    • What is Virtual Machine
    • Why we need it
    • What is Container
    • Difference between Containers and Virtual Machine

    Module 4: Docker

    • Docker Installation and Configuration
    • Major Docker Components
    • Container Management Running Containers
    • Docker file
    • Working with Registries
    • Docker Port Forwarding
    • What is Configuration Management
    • Configuration Management Challenges
    • Configuration Management in DevOps Ecosystem
    • Some tools
    • Trends
    • What is Container and Containerization
    • Different types of Containers
    • DOCKER: What why how ?
    • Use Case 1 (Why Docker)
    • Docker installation
    • Docker VS Vagrant
    • Docker Run commands
    • Advanced Docker
    • run commands
    • Docker volume persistence
    • Overview of Docker Compose
    • Docker Hub
    • Creating your own image
    • Advanced reference
    • Create a Docker container to run Jenkins
    • Create a Docker container to run a CI/CD pipeline
    • Use case 1 (Why puppet)
    • Puppet installation and configuration
    • Resource implementation
    • Managing files and executing programs
    • Testing your code Using Puppet Languages
    • Variables Numbers and Strings
    • Facts
    • control flow
    • Regex
    • Loops
    • Resource Processing
    • Advanced Course
    • Puppet Modules
    • Define QA environment
    • Changing Base Module path
    • Separation of Data from Code
    • Introduction to Hiera
    • Hiera Backend creation in Puppet
    • Variables and Function lookups
    • Using Puppet modules
    • Puppet Forge-Server- GitHub repo.

    Module 5: Ansible

    • What is Ansible
    • Advantages of Ansible
    • Environment Provisioning
    • Configuration Deployment
    • Installation of Ansible (AWS)
    • Modules
    • Playbooks and Writing a Playbook
    • What is Monitoring
    • Why we need monitoring
    • Different tools of monitoring
    • What is Nagios
    • Nagios Architecture
    • Different components of Nagios
    • A typical Nagios Dashboard
    • Installation and Configuration