Build fast, reliable deployment pipelines. GitHub Actions workflows, GitLab CI, automated testing strategies, and continuous deployment patterns that ship code safely.
17 articles
Canary deployments route a small percentage of traffic to the new version, catching problems before they affect everyone. Learn implementation with Nginx, Argo Rollouts, Flagger, and feature flags.
Blue-green deployments eliminate downtime by running two identical environments and switching traffic instantly. Learn the pattern with Kubernetes, AWS CodeDeploy, and Nginx, plus how to handle the tricky part: database migrations.
Go beyond basic GitHub Actions: composite actions, reusable workflows, secret passing, dependency caching, matrix builds, and permission lockdown patterns you can apply immediately.
ArgoCD offers a rich web UI and centralized multi-cluster management. FluxCD is CLI-first and Kubernetes-native with lower resource usage. Compare reconciliation models, Helm support, security, and performance benchmarks.
Container images carry hundreds of dependencies you didn't write. Learn how to scan them with Trivy, Grype, Snyk, and Docker Scout, manage false positives, choose minimal base images, and automate dependency updates.
Canary deployments route a small percentage of traffic to the new version, catching problems before they affect everyone. Learn implementation with Nginx, Argo Rollouts, Flagger, and feature flags.
Blue-green deployments eliminate downtime by running two identical environments and switching traffic instantly. Learn the pattern with Kubernetes, AWS CodeDeploy, and Nginx, plus how to handle the tricky part: database migrations.
Go beyond basic GitHub Actions: composite actions, reusable workflows, secret passing, dependency caching, matrix builds, and permission lockdown patterns you can apply immediately.
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