15-Days-DevOps-Challenge

About

This repository is a 15-day introduction to DevOps journey. Inside, is a structured set of resources designed to make the learning experience both enjoyable and educational. Each day of the challenge is organized into a dedicated folder. Each day has a table with links to key components of the challenge:

Component	Description
Key Takeaways	Takeaways from the day's learning.
Tweet/X	Exploring the power of 'learning in public.' For each day, there's a curated tweet tagged with #15DaysOfDevOps, to share insights, questions, or simply celebrate progress with the DevOps community.
Video Series	This video series offers an engaging storytelling approach to DevOps, making complex concepts easy to understand through relatable narratives. Using the Feynman technique, it breaks down each topic in a clear, accessible way — (This video series is my "talking to a rubber duck 🦆 " method)

Whether you enjoy exploring detailed explanations, capturing key insights, connecting with the community on social media, or learning through storytelling videos, this repository provides a well-rounded introduction to DevOps. Welcome aboard, and happy learning! 🚀

Table of Contents

15-Days-DevOps-Challenge

• Introduction to DevOps
• Version Control (Git)

Introduction to DevOps

Day	Content	Summary	Video
1	Key Takeaway Learning Resources X about it	What is DevOps?	Link to video

Version Control (Git)

Day	Content	Summary	Video
2	Key Takeaway Learning Resources X about it	Setting up repositories, branching etc.	Link to video

Python

Day	Content	Summary	Video
3	Key Takeaway Learning Resources X about it	Basic data types, variables, functions etc.	Link to video

Linux Basics (Operating Systems)

Day	Content	Summary	Video
4	Key Takeaway Learning Resources X about it	Essential Linux commands for directory operations etc.	Link to video

Agile & Scrum

Day	Content	Summary	Video
5	Key Takeaway Learning Resources X about it	The role of Agile & Scrum in DevOps.	Link to video

Network Security

Day	Content	Summary	Video
6	Key Takeaway Learning Resources X about it	LAN, switches, routers, subnets etc.	Link to video

Containerization (Docker)

Day	Content	Summary	Video
7	Key Takeaway Learning Resources X about it	Understanding Docker components, main commands etc.	Link to video

Container orchestration (Kubernetes)

Day	Content	Summary	Video
8	Key Takeaway Learning Resources X about it	Kubernetes and container orchestration.	Link to video

Infrastructure as Code (Terraform)

Day	Content	Summary	Video
9	Key Takeaway Learning Resources X about it	Architecture, providers, resources, variables etc.	Link to video

Build Automation - CI/CD with Jenkins

Day	Content	Summary	Video
10	Key Takeaway Learning Resources X about it	Setting up cloud, installing plugins etc.	Link to video

Cloud Computing platforms (AWS)

Day	Content	Summary	Video
11	Key Takeaway Learning Resources X about it	Introduction to cloud computing etc.	Link to video

Monitoring & Observability (Prometheus)

Day	Content	Summary	Video
12	Key Takeaway Learning Resources X about it	Setting up Prometheus and Grafana etc.	Link to video

Configuration Management (Ansible)

Day	Content	Summary	Video
13	Key Takeaway Learning Resources X about it	Tasks, playbooks, modules etc.	Link to video

Server Management

Day	Content	Summary	Video
14	Key Takeaway Learning Resources X about it	Monitoring and controlling server operations.	Link to video

Meshery - the cloud native manager

Day	Content	Summary	Video
15	Notes Key Takeaway Learning Resources X about it	A brief overview of what Meshery is and its role in managing service meshes.	Link to video

How to use the repository

Run the following commands on your terminal:

Step #1 - Clone the project

bash $ git clone https://github.com/sandramsc/15-Days-DevOps-Challenge.git

Step #2

bash Navigate to desired day i.e (Day 1) folder and to review the days content.

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Crafted with ❤️ by Sandra Ashipala