CI/CD Automation

CI/CD Pipeline with GitHub Actions & ArgoCD

Designed and implemented a fully automated CI/CD pipeline leveraging GitHub Actions for continuous integration and ArgoCD for GitOps-driven continuous deployment to Kubernetes clusters. The pipeline covers the entire software delivery lifecycle — from code commit and automated testing to container image building, registry push, and production deployment.

GitHub Actions workflows handle linting, unit tests, security scans, and Docker image builds on every pull request and merge. ArgoCD continuously monitors the Git repository for manifest changes and automatically syncs the desired state to the Kubernetes cluster, ensuring zero-downtime rolling deployments with automatic rollback capabilities.

This approach eliminated manual deployment steps, reduced deployment time from hours to minutes, and provided full auditability through Git history. The pipeline supports multiple environments (dev, staging, production) with environment-specific configurations managed through Kustomize overlays.

Key Highlights

• Automated build, test, and deployment workflows with GitHub Actions
• GitOps-based continuous delivery using ArgoCD with auto-sync
• Multi-environment promotion (dev → staging → production)
• Integrated security scanning (container image and dependency vulnerabilities)
• Zero-downtime rolling deployments with automatic rollback
• Full deployment audit trail through Git commit history