SKILL.md
🚀 CI/CD Pipeline Skill
GitHub Actions Workflows
Basic CI Workflow
# .github/workflows/ci.yml
name: CI
on:
push:
branches: [main, develop]
pull_request:
branches: [main]
jobs:
build:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version: '20'
cache: 'npm'
- run: npm ci
- run: npm run lint
- run: npm test
- run: npm run build
Deploy to Vercel
# .github/workflows/deploy.yml
name: Deploy
on:
push:
branches: [main]
jobs:
deploy:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: amondnet/vercel-action@v25
with:
vercel-token: ${{ secrets.VERCEL_TOKEN }}
vercel-org-id: ${{ secrets.VERCEL_ORG_ID }}
vercel-project-id: ${{ secrets.VERCEL_PROJECT_ID }}
vercel-args: '--prod'
Deployment Strategies
| Strategy |
Description |
Risk |
Rollback |
| Rolling |
Replace instances gradually |
Low |
Slow |
| Blue-Green |
Switch between environments |
Low |
Fast |
| Canary |
Route % traffic to new version |
Medium |
Fast |
| Recreate |
Stop old, start new |
High |
Slow |
Environment Management
Secrets Setup
env:
DATABASE_URL: ${{ secrets.DATABASE_URL }}
API_KEY: ${{ secrets.API_KEY }}
# Environment-specific
jobs:
deploy-staging:
environment: staging
deploy-production:
environment: production
needs: deploy-staging
Branch Protection
on:
push:
branches:
- main # Production
- develop # Staging
- 'feature/*' # Feature branches
Docker Build Pipeline
jobs:
docker:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: Login to Docker Hub
uses: docker/login-action@v3
with:
username: ${{ secrets.DOCKER_USERNAME }}
password: ${{ secrets.DOCKER_PASSWORD }}
- name: Build and push
uses: docker/build-push-action@v5
with:
push: true
tags: user/app:latest
Pipeline Checklist
