I am attending a DevOps Engineer Bootcamp sponsored by Protein. Here in this repository, I am collecting the projects that I developed during the bootcamp. I will ellaborate this section as the time goes by.

Under the scope of this bootcamp, the covered topics were as followed by:

• Introduction to DevOPs - Operation System & Linux Basics
• Version Control & Git - Build & Package Manager Tools
• Containers with Docker
• Build Automation - CI/CD with Jenkins
• Container Orchestration with Kubernetes
• AWS & Kubernetes - AWS EKS
• Infrastructure as Code with Terraform

• This repository contains all assignment projects made under the Patika.dev & Protein DevOps Engineer Bootcamp.

• Each directory has its readme files which contain installation on usage information.

• Sample projects are provided for testing purposes.

• Branding works were made with free tools. It does not possess any kind of trademark and it is been made for easy remembering only.

Projects are built with;

• Introduction to DevOps
• Operating System & Linux
• Virtualization
• Package Manager
• Working with Vim Editor
• User & Permissions
• Basic Linux Command
• Shell Scripting
• Environment Variables
• Networking
• SSH - Secure Shell

• Introduction to Version Control Systems
• Git & Github
• Git for DevOps
• Build & Package Manager Tools
• Build an artifact
• Run Application artifact
• Publish application artifact & artifact repository
• Dependency Management in Sofware Development
• Package Manager in JS app
• Build and run applications in JS
• Build Tools & Docker

• What is a Container?
• Docker Components and architecture explained
• Docker vs. Virtual Machine
• Main Docker Commands
• Debugging a Docker Container
• Demo Project Overview - Docker in Practice (Nodejs App with MongoDB and MongoExpress UI)
• Developing with Containers
• Docker Compose - Running multiple services
• Dockerfile - Building our own Docker Image
• Deploy containerized app
• Docker Volumes - Persist data in Docker
• Volumes Demo - Configure persistence for our demo project

• What is Build Automation? What is Jenkins?
• Install Jenkins on cloud server (Docker vs Server install)
• Jenkins plugins
• Installing build tools in Jenkins
• Jenkins Basics Demo
• Docker in Jenkins
• Make Docker commands available in Jenkins
• Build Docker Image
• Push to DockerHub Repo
• Jenkins Pipeline (Use Cases)
• Create a simple Pipeline Job
• Full Jenkinsfile Syntax Demo
• Create a full Pipeline Job
• Build Java App
• Build Docker Image
• Push to private DockerHub
• Credentials in Jenkins
• Jenkins Shared Library
• WebHooks - Trigger Jenkins Jobs automatically

• Introduction to Kubernetes
• Understand the main Kubernetes Components
• Node, Pod, Service, Ingress, ConfigMap, Secret, Volume, Deployment, StatefulSet
• Kubernetes Architecture
• Minikube and kubectl - Local Setup
• Main Kubectl Commands - K8s CLI
• Create and debug Pod in a Minicluster
• Kubernetes YAML Configuration File
• Create and Configure Deployment and Service Component
• Organizing your components with K8s Namespaces
• Kubernetes Service Types
• Making your App accessible from outside with Kubernetes Ingress
• Persisting Data in Kubernetes with Volumes
• Persistent Volume
• Persistent Volume Claim
• Storage Class
• ConfigMap and Secret Kubernetes Volume Types
• Deploying Stateful Apps with StatefulSet
• Deploying Kubernetes cluster on a Managed Kubernetes Service (K8s on Cloud)
• Helm - Package Manager of Kubernetes
• Helm Demo: Install a Stateful Application on Kubernetes using Helm
• Prometheus Operator Demo with Helm: Setup Prometheus Monitoring in K8s
• Secure your cluster - Authorization with Role-Based Access Control (RBAC)

• AWS & Kubernetes
• AWS Container Services: Overview (ECR, ECS, EKS, Fargate)
• Create an EKS cluster with AWS Management Console (UI)
• Create cluster VPC
• Create cluster Roles
• Use Cloudformation Stack
• EC2 Worker Nodes
• Fargate Profile
• Configure Austoscaler
• Configure kube context to connect to the cluster
• Create an EKS cluster with eksctl (the easy way)

• What is Terraform? How it works
• Architecture
• Providers
• Resources & Data Sources
• Variables & Output Values
• Environment variables in Terraform
• Terraform commands
• Terraform State
• Provisioners
• Modules
• Remote State
• Terraform & AWS
• Create Security Group
• Create VPC
• Create Subnet
• Create Route Table
• Create Internet Gateway
• Create key-pair
• Provision EC2 server
• Modularize the demo project
• Terraform & AWS & Kubernetes
• Use existing modules from Terraform Registry
• Create VPC
• Provision EKS cluster
• Configuration management with Ansible

• Linux
• Bash Scripting
• Git SCM
• Docker
• Oracle VM VirtualBox
• Vagrant by HashiCorp
• Maven
• Spring
• Apache Heaven
• MySQL
• MongoB