.github/workflows/daily_stable_testing.yml

# A CI workflow to run stable tests on a daily cron job.

name: Daily Stable Testing

on:
  schedule:
    - cron: "00 14 * * *" # Everyday at 3:00 PM UTC (8:00 AM PST)

env:
  PUB_ENVIRONMENT: bot.github
  DISPLAY: ":99"

# TODO(elliette): Consider parsing the Webdev pubspec to find the pinned DWDS
# version, and running tests against DWDS as well.
jobs:
  testing_stable:
    name: Testing Dart Stable SDK
    runs-on: ubuntu-latest
    steps:
      - name: Set up stable Dart SDK
        uses: dart-lang/setup-dart@b64355ae6ca0b5d484f0106a033dd1388965d06d
        with:
          sdk: stable
      - name: Activate Webdev
        run: dart pub global activate webdev
      - name: Get Webdev version tag
        id: version
        run: |
          echo "VERSION_TAG=$(webdev --version)" >> $GITHUB_OUTPUT
      - name: Checkout Webdev at version tag
        id: checkout
        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
        with:
          ref: webdev-v${{ steps.version.outputs.VERSION_TAG }}
      - name: Upgrade deps
        id: webdev_pub_upgrade
        run: dart pub upgrade
        working-directory: webdev
      # Note: xvfb is required to run Chrome headless tests on Linux.
      - name: Set up X virtual frame buffer
        run: Xvfb :99 -screen 0 1024x768x24 > /dev/null 2>&1 &
        working-directory: webdev
      - name: Run stable tests
        id: webdev_stable_tests
        run: dart test -j 1
        if: "always() && steps.webdev_pub_upgrade.conclusion == 'success'"
        working-directory: webdev
      - name: "Notify failure"
        if: "always() && steps.webdev_stable_tests.conclusion == 'failure'"
        run: |
          curl -H "Content-Type: application/json" -X POST -d \
            "{'text':'Daily stable tests failed! ${GITHUB_SERVER_URL}/${GITHUB_REPOSITORY}/actions/runs/${GITHUB_RUN_ID}'}" \
            "${{ secrets.WEBDEV_NOTIFICATION_CHAT_WEBHOOK }}"