Devops Cicd

Covers the full pipeline from commit to production, with actual GitHub Actions configs for matrix builds, artifact handling, and environment deployments. Includes the three main deployment strategies (blue-green, canary, rolling) with Kubernetes manifests and Argo Rollouts examples you can adapt. The Terraform section shows module structure and state management, while the Docker content focuses on multi-stage builds and proper layer caching. Honestly, this is more of a reference card than a deep troubleshooting guide. If you're setting up CI/CD from scratch or need to compare deployment patterns quickly, it's solid. If you're debugging why your canary analysis keeps failing, you'll need to dig deeper elsewhere.