ci.yml

name: ci

on:
  - push
  - pull_request

jobs:
  pre_job:
    runs-on: ubuntu-latest
    outputs:
      should_skip: ${{ steps.skip_check.outputs.should_skip }}
    steps:
      - name: Skip Duplicate Actions
        id: skip_check
        uses: fkirc/skip-duplicate-actions@v5.2.0
        with:
          concurrent_skipping: 'same_content'
          paths_ignore: '[".vscode/", "**/docs/**", "**/*.md"]'
          do_not_skip: '["pull_request"]'

  lint:
    name: Linting Checks
    needs: pre_job
    if: ${{ needs.pre_job.outputs.should_skip != 'true' }}
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Setup NodeJs
        uses: actions/setup-node@v3
        with:
          node-version: 'lts/*'

      - name: Install Dependencies
        run: yarn install --immutable

      - name: Run Linting Checks
        run: yarn lint

      - name: Check spelling
        run: yarn check-spelling

  test:
    name: 'Test: Node v${{ matrix.node_version }}'
    needs: pre_job
    if: ${{ needs.pre_job.outputs.should_skip != 'true' }}
    strategy:
      fail-fast: false
      matrix:
        os:
          - 'ubuntu-latest'
        node_version:
          - '16'
          - '18'
    runs-on: ${{ matrix.os }}
    env:
      REPORT_COVERAGE: ${{ fromJSON('["false", "true"]')[matrix.node_version == '16' && matrix.os == 'ubuntu-latest'] }}
      EXCLUDE_RACE_TESTS: true
    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          # Fetch all commits for codecov.
          fetch-depth: ${{ fromJSON('[0, 1]')[ env.REPORT_COVERAGE == 'true'] }}

      - name: Setup NodeJs for building
        uses: actions/setup-node@v3
        with:
          node-version: 'lts/*'

      - name: Install Dependencies
        run: yarn install --immutable

      - name: Build
        run: yarn build

      - name: Setup NodeJs ${{ matrix.node_version }} for testing
        uses: actions/setup-node@v3
        with:
          node-version: ${{ matrix.node_version }}

      - name: Run Tests
        run: yarn test

      - name: Report coverage
        uses: codecov/codecov-action@v3
        if: (success() || failure()) && env.REPORT_COVERAGE == 'true'
        with:
          files: coverage/lcov.info