SM-DevOps

Welcome to the SM-DevOps repository. This repository contains notes and resources related to DevOps, specifically focusing on Docker and Kubernetes.

Table of Contents

• Overview
• Docker
• Kubernetes
• Contributing

Overview

This repository is organized into two main folders:

1. Docker: Contains notes and resources about Docker.
2. Kubernetes: Contains notes and resources about Kubernetes.

Docker

The Docker folder includes various topics and examples related to Docker. Below is a summary of the contents:

• Introduction to Docker: Overview of Docker, its architecture, and benefits.
• Docker Installation: Steps to install Docker on different operating systems.
• Docker Images: Understanding Docker images, creating custom images, and managing images.
• Docker Containers: Managing Docker containers, running applications in containers, and container lifecycle.
• Docker Networking: Networking concepts in Docker, creating and managing networks.
• Docker Volumes: Managing data in Docker using volumes, bind mounts, and tmpfs mounts.
• Docker Compose: Using Docker Compose to manage multi-container applications.
• Advanced Topics: Additional advanced topics related to Docker.

Kubernetes

The Kubernetes folder includes various topics and examples related to Kubernetes. Below is a summary of the contents:

• Introduction to Kubernetes: Overview of Kubernetes, its architecture, and components.
• Kubernetes Installation: Steps to install Kubernetes on different platforms.
• Pods: Understanding Pods, the basic unit of deployment in Kubernetes.
• Deployments: Managing Deployments, rolling updates, and rollbacks.
• Services: Networking in Kubernetes, different types of Services.
• ConfigMaps and Secrets: Managing configuration data and sensitive information.
• Persistent Storage: Persistent Volumes (PV) and Persistent Volume Claims (PVC).
• DaemonSets, Jobs, and CronJobs: Managing workloads with DaemonSets, Jobs, and CronJobs.
• Horizontal Pod Autoscaler (HPA): Autoscaling Pods based on resource usage.
• Resource Quotas and Limit Ranges: Managing resources within namespaces.

Contributing

Contributions are welcome! If you have any improvements, suggestions, or additional notes to add, please follow these steps:

1. Fork the repository.
2. Create a new branch (git checkout -b feature-branch).
3. Commit your changes (git commit -m 'Add new notes').
4. Push to the branch (git push origin feature-branch).
5. Create a new Pull Request.