Automating PostgreSQL Clusters: A Guide to Deployment with ArgoCD and CloudNativePG
This guide demonstrates how to deploy and manage PostgreSQL clusters using GitOps with ArgoCD and CloudNativePG.
GitOps with ArgoCD is used to manage the infrastructure and application definitions, while CloudNativePG is a Kubernetes operator specifically designed for PostgreSQL clusters.
The system works by creating the necessary CRDs for PostgreSQL clusters using CloudNativePG, and deploying changes through ArgoCD in a GitOps manner.