OOnyiGlobal2025inonyiglobal2025.hashnode.dev·17h ago · 10 min readBuilding a Production-Shaped Observability Platform on EKS: OpenTelemetry, the LGTM Stack, and the Bugs Nobody Warns You AboutObservability is one of those things that looks simple in a diagram and turns into a week of CrashLoopBackOff in practice. This is the story of building a full observability platform for a containeriz00
OOnyiGlobal2025inonyiglobal2025.hashnode.dev·2d ago · 9 min readGitLab 403: "You Are Not Allowed to Push Code to This Project" — FixedContext: After a GitHub account suspension took my public repositories and portfolio offline, I set up GitLab as a mirror so my work stayed accessible during the appeal. What should have been a quick 00
OOnyiGlobal2025inonyiglobal2025.hashnode.dev·Jul 30 · 23 min readGitOps on AWS EKS — ArgoCD, Cognito, OIDC, HPA, ExternalDNS, ACM, and RDSHow I transformed a manually deployed app into a fully automated, self-healing, securely accessible production system A few months ago I completed Phase 3 of my TaskFlow DevOps Capstone. I never wrot00
OOnyiGlobal2025inonyiglobal2025.hashnode.dev·Jul 28 · 24 min read CI/CD on AWS EKS — GitHub Actions, Docker, ALB Ingress, Trivy, and Monitoring How I built a production-grade application delivery pipeline on AWS EKS If you think CI/CD means "run some scripts and push to production" — this article will change that perspective. Real CI/CD is a00
OOnyiGlobal2025inonyiglobal2025.hashnode.dev·Jul 23 · 13 min readHow I Built a Production-Grade EKS Cluster from Scratch Using TerraformA real-world infrastructure walkthrough — no shortcuts, no clicking around in the console If you have ever watched a tutorial where someone clicks through the AWS console to "create an EKS cluster" a00