GitHub Actions in action
summary
GitHub Actions launches as a GitHub-integrated CI/CD and automation platform released 13 November and is free for public repos while private-repo minutes and storage incur quotas and mac minutes cost 10× linux. Workflows use YAML with triggers (push, PR, schedule, repository_dispatch), matrices, services (Docker), secrets, step outputs and annotations; actions are JS or Docker (Docker runners Linux only) and can run locally via act. Examples: auto-label issues, create PRs, make releases and upload assets.
AI-written summary · about
chapters (13)
- 0:00Start
- 2:47GitHub Actions at a glance
- 18:58Triggers
- 21:44Referencing actions
- 26:27Docker containers
- 28:49Secrets
- 30:50Action to action 1/0
- 33:00Conditionals
- 38:41actions/github-script
- 40:36JavaScript-based actions
- 43:43Docker-based actions
- 44:41Special commands
- 45:24Summary








