CI/CD Mastery with GitHub Actions

From zero to production-ready pipelines. Workflow anatomy, triggers, jobs, artifacts, and deployment gates.

Test across Node versions, OS platforms, and configurations simultaneously with matrix strategies.

Eliminate copy-paste pipelines with reusable workflows, composite actions, and organization-wide templates.

Lock down permissions, use OIDC for cloud authentication, pin action versions, and prevent supply chain attacks.

Automate versioning with Conventional Commits and release-please for consistent, predictable releases.