DEVOPS COURSE OUTLINE

Linux Basics

 

• What is Linux?
• Why Linux is best for server?
• Commands used
• VIM editor
• Process management
• User management
• Package management
• Service management
• Network management

 

3 tier architecture

 

• Lab setup using cloud
• Running VM instance.
• What is web server and application server?
• Installing web server. Running one static site.
• Installing application server
• Configuring application server with DB server.
• Configuring application server with web server using mod_JK
• Configuring load balancer.

 

Shell Scripting

 

• Shell sample scripts
• Variables
• Functions
• Inputs to the scripts and functions
• Writing script to automate the above 3 tier arch.

 

Ansible (Configuration management)

 

• Comparison between chef, puppet, ansible, salt stack
• Why ansible is trending now
• Installation
• Master and child nodes
• Writing playbooks
• Modules in ansible
• Automating our project with ansible

 

Jenkins

 

• Installation
• How to configure git in Jenkins
• Configuration of Maven in Jenkins
• Creation of Jenkins job
• Copying the job
• Giving access to the user
• Managing plugins
• Logs checking
• SonarQube configuration in Jenkins
• Configuring one deployment tool
• Jira configuration

 

Git

 

• Installation
• Repository creation
• Git commands
• Merging
• Resolving conflicts
• Backup

 

Maven

 

• Installation of Maven
• Overview
• Pom.xml
• Properties
• Dependency management
• Jar and war creation

 

Nexus

 

• How to upload artifacts to nexus
• How to upload zip, jar, war file access.
• How to delete artifacts in nexus
• How to do the dependency release process
• How to upload dependency artifacts in same request.

 

SonarQube

 

• Configuring sonarqube server
• Configuring sonarqube scanner
• Analysing the code using sonarqube scanner
• Accessing sonarqube dashboard

 

Docker

 

• Installation
• Docker Hub, Docker images, containers
• Docker architecture
• Configuration
• Repositories
• Docker commands
• Docker Java example
• Building a webserver using docker

 

Nagios

 

• Why We Need Continuous Monitoring?
• What Is Continuous Monitoring?
• What Is Nagios?
• How to Install Nagios?
• How to Add A Remote Server Using NRPE (Nagios Remote Plugin Executor).
• Writing the configuration for checking the host and service

 

JIRA

 

• Why Project management tool is required
• Advantages
• Jira installation
• User story, task and sub task creation
• Configuring with Jenkins

 

AWS

 

• EC2
• IAM
• Route53
• S3 storage
• Load Balancer
• Cloud watch

 

Chef

 

• We will discuss Chef theoretically.

 

Python

 

• Installation of python.
• First program
• Variables
• Functions
• Some advanced concepts