Release Orchestration (TypeScript, GitHub Actions, Docker, Kubernetes, ArgoCD, Helm) overview

A release orchestration system that coordinates multi-service deployments across environments with automated promotion gates and rollback capabilities. GitHub Actions pipelines build, test, and publish container images with semantic versioning and signed provenance attestations. ArgoCD watches Helm chart repositories for version bumps and synchronizes Kubernetes cluster state with declared manifests. Helm templates parameterize deployments across dev, staging, and production with environment-specific value overrides. TypeScript powers the release dashboard and CLI tools for managing release trains, hotfix branches, and canary promotion decisions. The tradeoff is coordinating release timing across teams with interdependent services and managing Helm chart version sprawl.