continuous-integration.yml

name: Continuous Integration

on:
  push:
    branches:
      - main
  pull_request:

jobs:
  linting:
    name: Linting
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Project
        uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4
      - name: Add ESLint Problem Matcher
        run: echo "::add-matcher::.github/problemMatchers/eslint.json"
      - name: Use Node.js v20
        uses: actions/setup-node@60edb5dd545a775178f52524783378180af0d1f8 # v4
        with:
          node-version: 20
          cache: yarn
          registry-url: https://registry.npmjs.org/
      - name: Install Dependencies
        run: yarn --immutable
      - name: Run ESLint
        run: yarn lint --fix=false

  testing:
    name: Unit Tests
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Project
        uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4
      - name: Use Node.js v20
        uses: actions/setup-node@60edb5dd545a775178f52524783378180af0d1f8 # v4
        with:
          node-version: 20
          cache: yarn
          registry-url: https://registry.npmjs.org/
      - name: Install Dependencies
        run: yarn --immutable
      - name: Run tests
        run: yarn test
      - name: Store Code Coverage Report
        uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808 # v4
        with:
          name: coverage
          path: coverage/

  building:
    name: Compile Source Code
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Project
        uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4
      - name: Add TypeScript Problem Matcher
        run: echo "::add-matcher::.github/problemMatchers/tsc.json"
      - name: Use Node.js v20
        uses: actions/setup-node@60edb5dd545a775178f52524783378180af0d1f8 # v4
        with:
          node-version: 20
          cache: yarn
          registry-url: https://registry.npmjs.org/
      - name: Install Dependencies
        if: ${{ !steps.cache-restore.outputs.cache-hit }}
        run: yarn --immutable
      - name: Build Code
        run: yarn build

  upload-coverage-report:
    name: Upload coverage report to codecov
    needs: [testing]
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Project
        uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4
        with:
          fetch-depth: 2
      - name: Download Coverage report
        uses: actions/download-artifact@65a9edc5881444af0b9093a5e628f2fe47ea3b2e # v4
        with:
          name: coverage
          path: coverage/
      - name: Codecov Upload
        uses: codecov/codecov-action@5ecb98a3c6b747ed38dc09f787459979aebb39be # v4
        with:
          token: ${{ secrets.CODECOV_TOKEN }}
          directory: coverage/
          fail_ci_if_error: true