lighthouse.yml

name: Run Lighthouse, build, and push

# Run every night at midnight UTC (7PM EST, 8PM EDT).
on:
  schedule:
    - cron: '0 0 * * *'
  workflow_dispatch:

jobs:
  lhci:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v2

      - name: Install dependencies with Yarn
        run: yarn

      - name: Optionally fetch list of cf.gov pages to test
        env:
          TEST_PAGES_URL: ${{ secrets.TEST_PAGES_URL }}
        run: >
          [[ -n "${TEST_PAGES_URL}" ]] && wget -O urls.txt "$TEST_PAGES_URL"
        continue-on-error: true

      - name: Run Lighthouse CLI against specified cf.gov pages
        run: yarn lighthouse

      - name: Process Lighthouse reports to generate reports.json
        run: yarn process-reports

      - name: Build the static website
        run: yarn build
        env:
          LIGHTHOUSE_RELATIVE_URL: /cfgov-lighthouse

      - name: Commit reports and site back to GitHub
        uses: stefanzweifel/git-auto-commit-action@v4
        with:
          file_pattern: docs
          commit_message: Nightly Lighthouse run
          commit_author: github-actions[bot] <github-actions[bot]@users.noreply.github.com>