Automating Everything with GitHub Actions

GitHub Actions is the easiest way to automate your development workflow if your code already lives on GitHub. No separate CI service, no webhook plumbing — just YAML files in your repo.

Start with the basics

Every project should have at minimum: lint, type check, and test on every pull request. This catches 90% of issues before human review.

name: CI
on: [pull_request]
jobs:
  check:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
      - run: npm ci
      - run: npm run lint
      - run: npm run typecheck
      - run: npm test

Beyond CI

Once the basics are solid, automate deployments, release notes, dependency updates, and even issue triage. GitHub Actions supports cron schedules, manual triggers, and event-based workflows.

The goal of automation isn't to remove humans from the loop — it's to free them for the work that actually requires human judgment.