test-preview.yml

name: Playwright + Argos Tests

on:
  # Trigger on deployment event
  deployment_status:
  workflow_dispatch:
  # Trigger when a label is added to a PR
  pull_request:
    types:
      - labeled

jobs:
  test:
    # Run tests only if the deployment is successful
    if: |
      (
        github.event_name == 'deployment_status' &&
        github.event.deployment_status.state == 'success' &&
        contains(github.event.deployment_status.deployment.payload.pull_request.labels.*.name, 'visual-test')
      ) || (
        github.event_name == 'pull_request' &&
        github.event.action == 'labeled' &&
        github.event.label.name == 'visual-test'
      )
    runs-on: ubuntu-latest

    steps:

      # Step 1: Check out the repository
      - name: Check out docs repo
        uses: actions/checkout@v4
        with:
          repository: ClickHouse/clickhouse-docs
          path: ./

      # Step 2: Setup node
      - name: Set up Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20.18.0'
          cache: 'yarn'

      # Debug: List files in the working directory
      - name: List files
        run: ls -la

      # Step 3: Download reference docs
      - name: Download Reference Docs
        run: |
          curl https://codeload.github.com/ClickHouse/ClickHouse/tar.gz/master | tar -xz -C ./ --strip=2 "ClickHouse-master/docs/"
          cp -R ./en docs/
          cp -R ./ru docs/
          cp -R ./zh docs/

      # Step 4: Install dependencies and build the site
      - name: Install and build
        run: |
          export NODE_OPTIONS="--max_old_space_size=4096"
          npm install -g yarn
          yarn install
          yarn build

      # Step 5: Run Playwright tests
      - name: Run Playwright tests
        run: yarn playwright test
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          BASE_URL: ${{ github.event.deployment_status.environment_url }}
          ARGOS_BRANCH: ${{ github.event.deployment_status.environment == 'Production' && 'main' || github.ref_name }}
          CI: true
          ARGOS_TOKEN: ${{ secrets.ARGOS_TOKEN }}