CI/CD והענן

Continuous integration tests every change the moment you push it, and continuous delivery ships the changes that pass the same careful way every time. This track uses GitHub Actions, the automation built into GitHub, which runs your jobs on fresh machines in the cloud called runners.

You start with a test pipeline for a Node.js project, then learn matrices, caching, secrets and token permissions. You finish by building a Docker image, deploying it by digest, checking its health and rolling back automatically when the check fails. A final module goes further: shared workflows, your own runners, infrastructure as code and Kubernetes.