System Engineering and DevOps - Bash, Scripting, Web Stack/Web Stack Debugging, Networking & Security, CI/CD

This repository contains programs written for the system engineering and DevOps track at ALX. In these projects, I worked with Bash and practiced writing Bash scripts to automate tasks. I learned about the OSI model and various Linux networking tools. Further, I configured a distributed system - two web servers and one load balancer - for deployment of my AirBnB project using Nginx, HAProxy, certbot, ufw, and MySQL. The specific list of projects contained follows:

• 0x00. Shell, basics
• 0x01. Shell, permissions
• 0x02. Shell, I/O Redirections and filters
• 0x03. Shell, init files, variables and expansions
• 0x04. Loops, conditions and parsing
• 0x05. Processes and signals
• 0x06. Regular expression
• 0x07. Networking basics #0
• 0x08. Networking basics #1
• 0x09. Web infrastructure design
• 0x0B. SSH
• 0x0C. Web server