Hi, I'm Denhaningrat Alensana
DevOps Engineer focused on CI/CD, cloud infrastructure, containers, and observability.
Building practical portfolio projects that make software delivery more repeatable and systems easier to operate.
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Selected DevOps Projects
Portfolio projects exploring deployment automation, infrastructure as code, and operational visibility. Each project links to its source so you can inspect the implementation.
OpsGuard
Monitoring project for server and website health, with real-time notification integrations for Slack and Telegram.
Interactive Devops Showcase
An interactive case study explaining CI/CD automation and a zero-downtime deployment approach.
Zero Downtime Pipeline
A deployment case study using GitHub Actions, Docker, Prometheus, and a blue-green strategy to explore release continuity and monitoring.
Notes App (FastAPI)
This repository features a lightweight Notes Application built with FastAPI (Python).
Source Code
WebApp on GCP with Terraform & Docker
This project demonstrates Infrastructure as Code (IaC) using Terraform to provision resources on Google Cloud Platform (GCP), and deploying a simple Node.js application with Docker.
Source Code
Let's Connect
Have an interesting project or want to discuss DevOps?
