Inception of Things (IoT)

This repository is a staged Kubernetes infrastructure project. Each part builds on the previous one and focuses on a clear, isolated goal.

Project layout

• p1/ K3s cluster setup with Vagrant (two nodes)
• p2/ Applications, services, and ingress routing
• p3/ GitOps workflow on K3d with Argo CD

Parts overview

P1 (Completed) A two-node K3s cluster is created. Vagrant provisions the VMs, and server/worker roles are separated. The focus is on cluster basics and repeatable automation.

P2 (Completed) Multiple apps are deployed on the cluster. Services provide internal access and Traefik Ingress handles hostname-based routing. Replica behavior and default backend routing are made explicit.

P3 (Completed) A K3d cluster is created and GitOps is enabled via Argo CD. Manifests are tracked from an external repo. Sync is automated and namespaces are separated to keep the flow clear.

Technologies

• Vagrant
• K3s / K3d
• Kubernetes (Deployment, Service, Ingress)
• Traefik
• Argo CD
• Bash

Notes

Each part contains a focused README.md in its own directory. This file keeps the overall picture short and readable.

Authors

Batuhan Kas Eren Demirer

License

This repository is distributed under the license in LICENSE.