DevOps Bootcamp

Introduction to Linux

Course Introduction

Linux Introduction

Install Vmware

Install Ubuntu on Windows

GUI and Terminal Introduction

File System Hierarchy

Linux Commands

Surf in File System

Move & Copy

Cat & Vim & Nano

More, Less, Echo, Tail, Head.mp4

Archive Commands

File Permissions

Package Management

User & Group Permissions

User & Group Permissions – 2

User & Group Permissions – 3

System Commands

System Shutdown Commands

System Monitoring Commands

Network Commands

Start & Stop Services

Bash Scripting

What is Bash Scripting?

Bash Scripting Basics

Install Visual Studio Code

Variables

Shift

Read Command

Quotes in Bash

IF Condition

AND/OR Operators

Arithmetic Operations

File Verification Operators

Case Statement

Arrays

For Loops

Select

While Loops

Until

Break and Continue

Functions

Global & Local Variables

Bash Script Debugging

Bash Scripts – Create directory

Bash Scripts – Check if file exist

Bash Scripts – Find Device Information

Bash Scripts – SSH Connection

Vagrant Tool

Introduction to Vagrant

Vagrant Concepts

Install Vagrant

Basic Vagrant Commands

Vagrant Documentation

Configure Vagrantfile

Create Multiple VMs

Create Multiple VMs with Loops

Create Website Template with Django

Python - Introduction

Python – Course Plan

Course – Tasks, Quiz and Scripts

What is Network Automation?

Do We Really Need Network Automation?

What is Python?

Python Usage Area

Pycharm IDE

Python - Installation

Python3 and Pycharm installation for Windows

Python3 and Pycharm installation for Linux

Python 2 vs Python 3 (Difference, usage, modules, print(), print )

Python - Print and Input Functions

Print Function

Print Function Usage

Input Function

Python - Data Types

Python Data Types

Quiz – Data Types

String & Integer

String Methods

Quiz String

List

List Methods

Quiz List

Dictionary

Quiz Dictionary

Assignment 1: Arithmetic operators

Assignment 2: Convert Fahrenheit to Celsius

Python - Statements and Conditions

If Statement

For Loop Statement

While Statement

Break Statement

Continue Statement

Range Function

For Else Statement

Nested Loops

Try Except Statement

Assignment 3: Exam Score Check

Assignment 4: String Filtering

Python - File Handling

Module Installation

File Handling

Word Files

Excel Files

JSON Files

Python - RE Module

RE Module – Findall and Search Methods

RE Module – Split and Sub Methods

RE Module – Special Sequences

RE Module – Sets

Assignment 5: Find All Small Letters

Assignment 6: Read JSON file and return a value in Python list?

Assignment 7: Find digits and return sum of all digits

Assignment 8: Find Phone Numbers

Python - Functions and Classes

Functions and Classes

Functions – Call Variables

Function in Another Function

Create a Module

OOP (Object Oriented Programming)

Ansible - Introduction

Short Story of Network Automation Journey

Ansible Course Plan

What is Ansible?

Why Ansible?

Where can we use Ansible?

What can we do with Ansible?

Ansible - YAML Language Introduction

What is YAML?

YAML – Data Types

Ansible - Architecture and Features

Ansible Concepts

Ansible Architecture

Ansible Features

Variables

Latest Release Notes

Ansible - Installation

Install Ansible on Linux (Ubuntu)

Install Ansible on MacOS

LAB Environment – 1

LAB Environment – 2

Ansible Inventory – 1

Ansible Inventory – 2

Ansible Inventory – 3

Ansible - Ad-hoc Commands

Ad-Hoc Introduction

Ad-Hoc Usage – 1

Ad-Hoc Usage – 2

Ad-Hoc Usage – 3

Ad-Hoc Usage – 4

Ad-Hoc Usage – 5

Ansible - Playbooks

Playbook Introduction

Playbook Structure

Playbook Example

Create and Run a Playbook

Verifying Playbooks – 1

Verifying Playbooks – 2

Validate YML File

Ansible Modules

Ansible Advanced Topics

Ansible Module – Website Check

Configuring Inventory File

Ad-Hoc Usage

File Handling – Copy Module

File Handling – File Module

Install Packages – Apt Module

Start & Stop Services – Service Module

Run Commands – Shell Module

Create Users – User Module

Playbook Command Options

Playbook Keywords

Writing a Playbook

Playbooks – Install Packages

Playbooks – Variables

Playbooks – Loops

Playbooks – Lists

Playbooks – Dictionary

Playbooks – Debugging

Playbooks – Create & Delete Users

Playbooks – File Handling

Playbooks – Shell Command

Playbooks – Conditions

Playbooks – Restart Services

Playbooks – Execute Scripts

Playbooks – Modify File with Regex

Playbooks – GIT Clone

Playbooks – Check & Diff Mode

Playbooks – Private & Prompt Keywords

Introduction to Docker

Docker Course

Course Introduction

Traditional Structure (Bare Metal)

Virtual Machines – VM

Containers

Docker Container

Docker Documentation

Docker Architecture

Docker Objects

Docker Installation

Docker Hub Introduction

Install Docker on Windows and MAC

Install Docker on Ubuntu (Linux)

Free Online Docker Hosting

Install Visual Studio Code

Docker CLI

Docker Containers

Docker Container Introduction

Docker Command Structure

Docker CLI Commands – 1

Docker CLI Commands – 2

Manage Containers

Basic Image CLI Commands

Project – Create a Website with Nginx

Docker Volumes

Docker Volume Introduction

Volume CLI Commands

Volumes

Bind Mounts

Tmpfs Mounts

Volume & Bind Mounts & Tmpfs Mounts

–mount Option

Persistent Data: Data Volumes

Read-Only Data Volumes

Project – Create a Website and Change Local

Docker Networking

Docker Network Drivers

Network CLI Commands

Create a Container in Bridge Network

Create a Container in Host Network

Create a Container in None Network

Create a Custom Network (Bridge)

Change Network of an Existing Container

Port Publishing

Docker Images

Image Introduction

Basic Image CLI Commands

Image Layers

Image Pull & Push & Tag

Docker Hub: Upload/Download an Image

Building Image – 1

Dockerfile Commands

Project – Build Image – Django Framework

Building Image – 2

Building Image – 3

ADD vs COPY

CMD vs ENTRYPOINT

CMD Instruction – Shell and Exec Mode

Healtcheck

Commit – Create Image from Container

More Image Features

Project – Create Private Docker Registry

Docker Compose

Docker Compose Introduction

Services vs Container

Install Docker Compose in Linux

Docker Compose CLI

What is YAML?

Docker-Compose File Parameters

Project: Install WordPress + MySQL

Container Orchestration with Swarm

Container Orchestration and Swarm

Swarm Structure

Swarm Structure – Services

Swarm Structure – Service Modes

Swarm Structure – Manager/Worker Nodes

Create and Manage Services

Prevent Manager node to use in Services

Overlay Network

Swarm Service Update

Docker Secret

Swarm Stack

Replicated Mode Services

Scaling and Deleting Services

Global Mode Services

Troubleshoot, Features and tools of Docker

Docker Logging

Limit CPU and Memory for Containers

Docker Subscription

Introduction to Kubernetes

Course Introduction

Kubernetes Introduction

Why We Need Kubernetes?

Kubernetes Documentation

Kubernetes Architecture

Kubernetes Installation

Local Kubernetes Cluster Solutions

Install Kubectl

Install Minikube (for Linux)

Install Kind (for Linux)

Install kubeadm (for Linux)

Install Visual Studio Code

Free Kubernetes Hosting

Minikube Usage

Kubectl Usage

Kubernetes Pods & Containers

Introduction to Pods

Creating Pods in CLI

Creating Pods with YAML

Creating Multiple Containers in a Pod

Init Container

Kubernetes Workload Resources and Objects

Deployment Objects

Rollout & Rollback

ReplicaSet Object

StatefulSet

DaemonSet

Job

CronJob

Namespace

Label and Selector

Annotation

Service Object

Git - Introduction

Course Beginning

Course Introduction

Introduction to Git

Git Documentation

Git Architecture

Install Git in Linux

Private: Install Git in MAC

Install Git in Windows

Git Commands

Git Commands – 1

Stage and Commit

Ignore Files

Git Commands – 2

Commit Logs and Differences

Add Tags to Commits

Switch Between Commits

Git - Branches

Git Branch Commands

Merge Branches

Merge Conflict

Github Introduction

Github GUI

Create a Repository and Push to Github

Pull Repository From Github

Fork and Clone a Project

Jenkins - Introduction

Course Beginning

Course Introduction

Introduction to CI & CD

Introduction to Jenkins

Install Jenkins in Linux

Install Jenkins in Windows

Install Jenkins with Docker

Jenkins GUI and Settings

Jenkins Documentation

Jenkins - Creating Jobs

Create Jobs (Freestyle)

Create Jobs (Pipeline)

Example – Multistage Pipeline

Run Github Repository in Jenkins

Multibranch Pipeline

Parameters

Variables

Environment Variables

Sleep Command

Post Block

Parallel Block

If Condition

Functions

Build a job from a job

Jenkins - Projects

Project – Execute Shell Script

Project – Execute Ansible Playbook

Project – Build Docker Image

Project – File Transfer with AWS S3- Part-1

Project – File Transfer with AWS S3 – Part-2

Introduction to Cloud

What is on-premise

What is cloud computing

Advantage of cloud computing

What are the popular cloud providers

Why we need to be expert in cloud

Intoduction to AWS

Introduction to AWS and history

Create AWS account

AWS Console GUI

AWS CLI Setup

Summary of AWS Services

IAM Service

IAM Introduction

Crerate IAM user and groups

IAM policies and roles

Give permissions to users an groups

AWS IAM Identity Center

AWS Directory Services

AWS Control Tower

EC2 Service

EC2 Basics

Regions and availability zones

Create 1st EC2 instance

Connect EC2 by SSH

Create instance via CLI, also introduction to terraform

Instances and Images

EC2 instance storage

Networking and Security

Private, public, elastic IP

Security groups

Load Balancing and target groups

Auto Scaling

AWS Costs and notifications

Project: Create a website with Load balancing and auto scale EC2 instances

Storage Services (S3, EBS, EFS)

All Services Introduction

S3 basics

S3 create, delete, upload buckets with CLI and console

S3 security

S3 versioning

S3 replication

S3 acces point

S3 glacier vs S3

EBS basics

Creating EC2 Instances with EBS volume

Mounting EBS onto a EC2 Instance

EBS Storage Types HDD,SSD

EBS Snapshots

Create an EFS

Sharing EFS between EC2 instances

Project: Create a static website with S3

AWS Database Services (RDS, Dynamo DB)

All Services Introduction

SQL and NoSQL

Relational DB

RTO and RPO

RDS basics

Create RDS DB

Add RDS Read Replica

Understanding Multi AZ Deployments of RDS

Dynamo DB basics

Create DynamoDB Table

Amazon DynamoDB Query vs Scan

RDS vs DynamoDB

Aurora

Elasticache for Redis

Project: Creating an EC2 instance to connect to RDS Database

AWS Networking

All Services Introduction

VPC basics

Basic networking fundementals

Internet GW and route tables

NAT GW and NAT instances

Security groups and Network ACLs

Create a custom VPC network

Project: Create an Amazon CloudFront Distribution

DNS

Route 53 basics

Route 53 CNAME vs Alias

Project: Register a Domain using Route 53

Understanding Route 53

Exploring Route 53 Routing Policies

Project: Create a Website in a custom VPC network

AWS Containers

All Services Introduction

Docker Containers on Amazon ECSCreating ECS Cluster 

Amazon ECS

Amazon ECR

Amazon EKS

AWS App Runner

AWS Fargate

Project: Launching an AWS Fargate Cluster and Service

AWS Lambda

Lambda basics

Lambda Limits

Lambda SnapStart

Project: Launch First Lambda Function

Project: S3 Trigger Lambda Function to Write to DynamoDB Table

Project: Create a Quote REST API with Lambda Proxy Integration

AWS Automation and CI-CD

Cloudformation

Project: Deploy a VPC Using CloudFormation

Project: Create an Elastic Beanstalk Application

Project: Create an AWS CodeCommit Repository

Project: Create an S3 Bucket with CloudFormation Template

AWS CodePipeline with AWS Elastic Beanstalk

AWS Codepipeline basics

Project: Create a maven project and make CI-CD with codepipeline

AWS Monitoring and Billing

All Services Introduction

Cloudwatch basics

CloudWatch Agent & CloudWatch Logs Agent

CloudWatch Alarms

EventBridge

CloudTrail vs CloudWatch vs Config

AWS Trusted Advisor

Billing

AWS Cost Exporter

Other AWS Services

SNS, SQS, SWF, SES

AWS Snowball

AWS Storage GW

Kinesis

About AWS Exams

AWS Certifiaction Paths and pricing

Get an Extra 30 Minutes on your AWS Exam

How does the exam work?

Prepare Exams

Terraform - Introduction

Course Beginning

Course Introduction

Introduction to Terraform

Terraform for Supported Platforms

Install Terraform in Linux (Ubuntu)

Private: Install Terraform in MAC

Install Terraform in Windows

Install Visual Studio Code

Terraform Documentation

Terraform - Basics

Terraform Commands

Terraform Architecture

Terraform Template and Syntax

Terraform Configuration – Blocks

Provider Block

Resource Block

Create an EC2 Instance

Variables Block

Output Block

Module Block

Provisioners Block

Import Command

Workspace Command

Count

Element

For_each

Splat Expression

Terraform - AWS Projects

IAM with Terraform

Create an S3 Bucket

EC2 Instance with Elastic IP

Create an EBS volume

RDS

Create a VPC Environment

Create a Web Server

Load Balance of Web Servers

Lambda Function

Prometheus - Introduction

Course Beginning

Course Introduction

Introduction to Prometheus

Prometheus Architecture

Prometheus Documentation

Prometheus Concepts

Install Prometheus in Docker

Install Prometheus in Linux (Ubuntu)

Install Prometheus in Windows

Prometheus GUI

Prometheus Configuration

Exporters

Node Exporter

Prometheus - Monitoring and Alerting

Client Libraries

PromQL Data Types

Time Series Selectors

Configuration Rules

Alert Manager

Service Discovery

Grafana - Introduction

Grafana Introduction

Grafana Documentation

Install Grafana in Docker

Install Grafana in Linux (Ubuntu)

Install Grafana in Windows

Grafana GUI

Grafana - Features

Create a Dashboard

Import Dashboards

Install Plugins

Share Grafana Panels

Other Grafana Products