Search for a command to run...
Series
Workload Identity Federation and GitHub Actions Once a VM on Google Cloud is successfully deployed, We need to automate the process with GitHub Actions by storing a service account key in GitHub Secrets. This time, explore automation with GCP WIF: N...
Introduction In cloud computing, you often need resources in different virtual networks to talk to each other securely. VNet peering in Azure is the solution. In simple terms, it allows two VNets to connect so that resources (like virtual machines) c...
Introduction: When running applications in Kubernetes, you’ll quickly realize that application configuration and secrets management are just as important as the code itself. Hardcoding configs or credentials into containers is a recipe for disaster. ...
✅ What We'll Build: A simple observability tool in Go with: Metrics: Prometheus metrics (latency, request count) Logging: Structured JSON logging Tracing: Distributed tracing with OpenTelemetry + Jaeger 📦 Dependencies: We'll use: go get github...
Monitoring your infrastructure is a must for modern DevOps. In this tutorial, we’ll deploy a Prometheus + Grafana monitoring stack on an AWS EC2 instance running Amazon Linux 2. By the end, you’ll have: ✅ Prometheus running on port 9090 ✅ Grafana r...
In this technical article, we’ll walk through the end-to-end deployment of a full-stack DevOps Learning Platform built with React (frontend), Flask (backend), and PostgreSQL (database). The goal is to containerize each component using Docker and orch...