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@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
      - name: Add problem matcher
        run: echo "::add-matcher::.github/problemMatchers/eslint.json"
      - name: Use Node.js v20
        uses: actions/setup-node@39370e3970a6d050c480ffad4ff0ed4d3fdee5af # 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

  Building:
    name: Compile source code
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Project
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
      - name: Add problem matcher
        run: echo "::add-matcher::.github/problemMatchers/tsc.json"
      - name: Use Node.js v20
        uses: actions/setup-node@39370e3970a6d050c480ffad4ff0ed4d3fdee5af # v4
        with:
          node-version: 20
          cache: yarn
          registry-url: https://registry.npmjs.org/
      - name: Install Dependencies
        run: yarn --immutable
      - name: Build Code
        run: yarn typecheck && yarn build
      - name: Upload dist folder to artifacts
        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4
        with:
          name: dist
          path: dist/
          if-no-files-found: error

  Testing:
    name: Unit Tests
    runs-on: ubuntu-latest
    needs: Building
    steps:
      - name: Checkout Project
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
      - name: Download dist folder from artifacts
        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4
        with:
          name: dist
          path: dist/
      - name: Use Node.js v20
        uses: actions/setup-node@39370e3970a6d050c480ffad4ff0ed4d3fdee5af # 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 --coverage
      - name: Store code coverage report
        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4
        with:
          name: coverage
          path: coverage/

  Upload_Coverage_Report:
    name: Upload coverage report to codecov
    needs: [Testing]
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Project
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
        with:
          fetch-depth: 2
      - name: Download Coverage report
        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4
        with:
          name: coverage
          path: coverage/
      - name: Codecov Upload
        uses: codecov/codecov-action@7f8b4b4bde536c465e797be725718b88c5d95e0e # v5
        with:
          token: ${{ secrets.CODECOV_TOKEN }}
          directory: coverage/
          fail_ci_if_error: true