I built a 5-node bare-metal Kubernetes cluster on a single Dell micro server using Proxmox VMs, an HA control plane behind an Nginx TCP load balancer, and Cloudflare Tunnel + Nginx Ingress to expose services without opening inbound ports.

Building a self-service ML training platform that uses GitHub Actions to run on YOUR infrastructure, so you never have to share AWS credentials

Everything you need to know about converting Docker containers to bootable VM images, from concepts to troubleshooting

While reading the AWS Well-Architected Framework, I noticed the emphasis on ditching the use of hard code secrets everywhere you can. As a hard coded credential AWS CLI user, I challenged myself to improve it.

I have deployed Next JS applications for so many time, and each time there will always be an issue running it as a static site. This blog will go through some problems I have faced and how I dealt with it(sort of).

How to use SNMP to expose a custom metric on a Raspberry Pi using Prometheus and display on Grafana

How to setup RabbitMQ and AWS to create an alert solution that listens on RabbitMQ metrics using Terraform