DEVOPS Online Training

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• DEVOPS

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• The following topics will be covered in our
• DEVOPS
• Online Training

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What is DevOps?

• DevOps stands for the representation of the
  combination of the terms Development and
  Operations. DevOps is a software development
  methodology that smoothen and streamline the
  communication, collaboration and integration
  activities between the software developers and
  information technology (IT) professionals during
  the different phases of Software Development Life
  Cycle.

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The adoption of DevOps is being driven by the
following factors

• Difficulties in use of agile and other software
  development processes and methodologies.
• Demand for an increased rate of production
  releases from application and business
  stakeholders.
• Wide availability of virtualized and cloud
  infrastructure from internal and external
  providers.
• Increased usage of data center automation and
  configuration management tools.

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Why DevOps?

• To increase deployment frequency
• To reduce lead time for changes
• For faster recovery when problems occur
• For more robust and better integrated security
• A shift left in quality quality of code,
  testing, architecture, deploy ability and
  culture
• For fast feedback loops and effective
  communication between teams and departments.

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DevOps Overview

• What is DevOps?
• DevOps definitions
• History of DevOps
• Lifecycle of DevOps
• Continuous Testing and Integration
• Continuous Release and Deployment
• Continuous Application Monitoring

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Continuous Integration Tool-Jenkins

• Build Setup in Jenkins
• Test Automation
• Security in Jenkins
• Notification System
• Maven Build Scripts
• Securing Jenkins
• Jenkins Plugin Installation and Usage
• Hands-On Sessions

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Build Automation Tool Maven Set-Up
POM Build Lifecycle Creating Project Repositories Build Test Project Manage Dependencies Fundamental of scripting Hands-On Sessions Snapshots Build Automation
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Containerization using Docker

• What and Why of Containers
• Introduction to Docker
• Image Distribution
• Docker Containers

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Ansible

• Ansible Introduction
• Architecture
• Ansible playbook
• Playbook construct
• Playbook example to setup Web-app

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Continuous Monitoring

• Introduction to Nagios
• Nagios Plugins
• Nagios Objects
• Nagios Commands
• Nagios Notification

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