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DevOps Beginners to Advanced with Projects 2024 12 07 07 01 GMT Recording

In this session, we review the EC2 module task from Session 6 and introduce the VPC module task. Participants gain insights into modular design in Terraform, focusing on creating reusable configurations for AWS resources. We walk through the EC2 module implementation, showcasing dynamic key pair generation, tagging with the merge function, and best practices for defining outputs. The session tr...

Session Objective Session 6 focused on consolidating Terraform concepts from previous sessions and introduced an assignment to create a reusable module for provisioning an EC2 instance using Terraform. The session also explored practical GitHub workflows and enhanced the understanding of folder structure and module organization. Topics Covered 1. Recap of Key Terraform Concepts Infrastructure a...

Session Highlights Recap: Reviewed Modules and Functions introduced in the previous session. Modules were parameterized for better reusability (e.g., dynamic VPC and subnets). Function tostring was used to ensure data type compatibility. Core Learning - Loops in Terraform: Loops were explained with examples of iterative tasks. Introduced two looping mechanisms in Terraform: count: Used for crea...

Key Learnings: Recap of Modules: A module is a reusable piece of code that performs a specific task, such as creating a VPC with predefined configurations. Dynamic modules were explored by making variables required, ensuring flexibility and reusability. Parameterizing Modules: Variables within modules were adjusted to allow dynamic input for VPC name, CIDR blocks, and subnets. Demonstrated pass...

In this session, we focused on: Understanding Terraform Basics: Terraform is an open-source infrastructure as code (IaC) tool by HashiCorp. It allows you to define, manage, and provision infrastructure across various platforms using declarative configurations. Installing Terraform: We installed Terraform on a Linux-based EC2 instance, learning to handle dependencies like JQ and unzip. Exploring...

In this advanced Terraform training session, we dive into key DevOps concepts using Terraform to manage infrastructure as code (IaC) on AWS. This video builds on basic Terraform principles and explores how to modularize configurations for reusability and scalability. What You’ll Learn: Terraform Recap: Quick overview of installing Terraform, understanding the workflow (init, plan, apply, destro...

In this continuation of our Terraform training series, we dive deeper into essential Terraform concepts, including state management, variable configuration, and output handling. Learn how the Terraform state file maps real-world resources to code, the importance of securely managing the state file in S3 for team access, and best practices for structuring your configurations. This session covers...

In this session, I introduced the group to Terraform, starting with a hands-on example of creating a simple VPC. Since Terraform requires specific permissions to work with AWS, I also covered the basics of IAM roles, policies, users, groups, and access keys to ensure they understood how to manage access for Terraform. We explored essential file formats used in DevOps, specifically JSON and YAML...

Networking Security basics Using AWS VPC Second Lesson

Using Bash (Variables and Arguments) to Create EC2 Instances

Welcome to Week 9 of our DevOps series! In this session, we dive into automating deployments of applications from GitHub to AWS EC2 using Bash scripting. Here's what we covered: Setting up an EC2 Server: We start by creating a new EC2 instance, configured to run our personalized greetings application from GitHub. Connecting GitHub with EC2 via SSH: Learn how to securely connect your EC2 instanc...

week 9 Day 1 Configuring Git Repo to allow remote servers to SSH

week 9 Day 1 Clone a Git repo to a remote EC2 from Cloud9 at a slow pace

week 9 Day 1 clone a Git Repo to a remote EC2 from Cloud9 Quick pace

week 7 Day 2 IF THEN ELSE in FOR LOOPS

week 7 Day 2 of Introduction to IF THEN ELSE FI

week 7 Day 1 Bash For-Loops Top up

week 7 Day 1 Recap of Week 6 Bash basics

week 6 Day 1 Manually creating Linux User

week 5 Day 2 Using SSH to access the Personalized Greeting project Git repo

week 6 Day 1 Creating Cloud9 and keypair topup

week 5 Day 2 Adding time feature to the Personalized Greeting project

week 5 Day 2 Bernard is working on the Personalized Greeting project

week 5 Day 1 Deploying the Personalized Greeting Project on AWS EC2 and Nginx

week 5 Day 1 Preparing the Personalized Greeting Project GitHub Repository

week 5 Day 1 Personalized Greeting Project Description

Week 4 Day 1 Learning Git with Myself Project task

Week 4 Day 1 Learning Git with Myself Project Video 3