What `ghcr.io` Is, and How to Use It with Helm and Argo CD for a FastAPI App
A practical, source-backed guide to GitHub Container Registry, OCI Helm charts, Argo CD, and a clean local/dev/prod flow for a simple FastAPI service.
27 min read
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GitOps
A topic hub collecting every article tagged GitOps. Use it to explore related posts and follow this theme across the site.
3 articles
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Docker Compose vs Kubernetes in Production: The Claim Is Too Absolute
An evidence-driven look at the claim that Docker Compose is only for local development while production should always use Kubernetes, Helm, and Argo CD.
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Production GitOps: Terraform, Helm, and ArgoCD for Node.js APIs and Agno Agents
A deep-dive into provisioning infrastructure with Terraform, packaging apps with Helm, and continuously deploying via ArgoCD — with real config for a Node.js API and an Agno Python agent. Structured across five expertise levels from Basic to Legendary.
29 min read