pull-requests-test-and-lint.yml

name: Pull Request Test and Lint

on:
  pull_request:
    # synchronize commit(s) pushed to the pull request
    types: [synchronize, opened]

jobs:
  ensure_minimum_test_coverage_and_lint_all_files:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repo
        uses: actions/checkout@v3
        with:
          # 0 indicates all history for all branches and tags
          fetch-depth: 0

      - name: Setup Node
        uses: actions/setup-node@v3
        with:
          node-version-file: .nvmrc
          registry-url: "https://npm.pkg.github.com"

      - name: Cache Node files
        uses: actions/cache@v3
        id: cache
        with:
          path: node_modules
          key: node-modules-${{ hashFiles('package-lock.json') }}

      - name: Clean install (CI) dependencies if lockfile (above) changed
        if: steps.cache.outputs.cache-hit != 'true'
        run: npm ci
        env:
          NODE_AUTH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Run tests on changed since parent branch with coverage
        run: npm run test -- --changedSince=origin/${{ github.base_ref }}

      - name: Check linting on all files
        run: npm run lint

      # This is a temp fix until stylelint action fixes its issue
      # https://github.com/reviewdog/reviewdog/issues/1158#issuecomment-1097649732
      - name: Stylelint Owner Fix
        run: sudo chown -R root:root $GITHUB_WORKSPACE

      - name: stylelint
        uses: reviewdog/action-stylelint@v1
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          fail_on_error: true
          reporter: github-pr-review
          filter_mode: "diff_context"
          stylelint_config: ".stylelintrc.json"
          stylelint_input: "**/*.scss"