About This Architecture

GitOps CI/CD pipeline on GCP combining GitHub Actions for build automation with ArgoCD for declarative Kubernetes deployments on GKE. Developer commits trigger GitHub Actions to build immutable Docker images, tag them by commit SHA, and update GitOps manifests in a dedicated repository. ArgoCD continuously reconciles the GKE cluster state with the Git repository, enabling self-healing, auto-sync, and pruning for a fully declarative infrastructure. This architecture enforces Git as the single source of truth, reducing manual deployments and improving auditability across your GCP cloud environment. Fork and customize this diagram on Diagrams.so to match your registry, namespace strategy, and multi-region GKE topologies.

People also ask

How do I set up a GitOps CI/CD pipeline on GCP using ArgoCD and GKE?

This diagram shows a complete GitOps workflow: developers push code to GitHub, triggering GitHub Actions to build and tag Docker images by commit SHA, then update Kubernetes manifests in a GitOps repository. ArgoCD continuously monitors the manifest repository and automatically syncs the desired state to your GKE cluster, with self-healing and pruning enabled for declarative, auditable deployments