Argo CD has become the go-to tool for adopting GitOps in Kubernetes environments. Here at Octopus Deploy, we are huge fans of it; in fact, we're lead maintainers of the Argo project . In a previous article, we looked at connecting an Argo CD instance running on a Self-Hosted Azure Kubernetes Service (AKS) to Octopus Deploy . While this was neat, AWS still leads the cloud infrastructure market at around 29% as of Q3 2025, according to Synergy Research Group , so if you have been wondering how to replicate that tutorial on EKS, you're in the right place. Why connect Argo CDs on EKS to Octopus Cloud? Running Argo CD on EKS gives you GitOps-driven deployments into Kubernetes, but Argo CD alone does not cover the full delivery picture. On the other end of that picture is Octopus, which coordinates the release process around it: approvals, environment progression, runbooks, and a single view across Kubernetes and everything else you ship.…