GitHub Actions for Node

name: CI
on: [pull_request, push]
 
jobs:
  test:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        node-version: [22, 24]
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: ${{ matrix.node-version }}
          cache: npm
      - run: npm ci
      - run: npm run lint && npm run typecheck && npm run test

# .github/workflows/ci.yml
name: CI
 
on:
  pull_request:
  push:
    branches: [main]
 
concurrency:
  group: ci-${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true
 
jobs:
  quality:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        node-version: [22, 24]
    steps:
      - uses: actions/checkout@v4
 
      - uses: actions/setup-node@v4
        with:
          node-version: ${{ matrix.node-version }}
          cache: npm
          cache-dependency-path: package-lock.json
 
      - name: Install
        run: npm ci
 
      - name: Lint
        run: npm run lint
 
      - name: Typecheck
        run: npm run typecheck
 
      - name: Test with coverage
        run: npm run test -- --coverage
 
      - name: Upload coverage
        if: matrix.node-version == 24
        uses: actions/upload-artifact@v4
        with:
          name: coverage
          path: coverage/
          retention-days: 7
 
  docker:
    needs: quality
    runs-on: ubuntu-latest
    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
    permissions:
      contents: read
      packages: write
    steps:
      - uses: actions/checkout@v4
 
      - uses: docker/setup-buildx-action@v3
 
      - uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
 
      - uses: docker/build-push-action@v6
        with:
          context: .
          push: true
          tags: |
            ghcr.io/acme/api:${{ github.sha }}
            ghcr.io/acme/api:main
          cache-from: type=gha
          cache-to: type=gha,mode=max

cache-dependency-path: |
  package-lock.json
  services/api/package-lock.json

- uses: actions/upload-artifact@v4
  with:
    name: lambda-zip
    path: function.zip

permissions:
  id-token: write
  contents: read
 
- uses: aws-actions/configure-aws-credentials@v4
  with:
    role-to-assume: arn:aws:iam::123456789012:role/github-actions-deploy
    aws-region: us-east-1

services:
  postgres:
    image: postgres:16
    env:
      POSTGRES_PASSWORD: postgres
    ports:
      - 5432:5432
    options: >-
      --health-cmd pg_isready
      --health-interval 5s
      --health-timeout 3s
      --health-retries 5
 
steps:
  - run: npm run test:integration
    env:
      DATABASE_URL: postgres://postgres:postgres@localhost:5432/postgres