name: CI - E2E - Playwright
on:
  workflow_dispatch:
  workflow_run:
    workflows: ['CI - Node.js']
    types:
      - completed
  # TODO: refactor with a workflow_call
  pull_request:
    branches:
      - 'main'
      - 'temp-**' # Temporary branches allowed on Upstream

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.event.workflow_run.head_branch || github.ref }}
  cancel-in-progress: ${{ !contains(github.ref, 'main') && !contains(github.ref, 'prod-') }}

jobs:
  build-client:
    name: Build Client
    runs-on: ubuntu-22.04
    strategy:
      matrix:
        node-version: [22]

    steps:
      - name: Checkout
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
        with:
          submodules: 'recursive'

      - name: Use Node.js ${{ matrix.node-version }}
        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
        with:
          node-version: ${{ matrix.node-version }}

      - name: Install pnpm
        uses: pnpm/action-setup@a7487c7e89a18df4991f7f222e4898a00d66ddda # v4
        id: pnpm-install
        with:
          run_install: false

      - name: Checkout client-config
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
        with:
          repository: freeCodeCamp/client-config
          path: client-config

      - name: Set freeCodeCamp Environment Variables
        run: |
          cp sample.env .env

      - name: Install and Build
        run: |
          pnpm install
          pnpm run build

      - name: Move serve.json to Public Folder
        run: cp client-config/serve.json client/public/serve.json

      # We tar them for performance reasons - uploading a lot of files is slow.
      - name: Tar Files
        run: tar -cf client-artifact.tar client/public

      - name: Upload Client Artifact
        uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3 # v4.3.1
        with:
          name: client-artifact
          path: client-artifact.tar

      - name: Upload Webpack Stats
        uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3 # v4.3.1
        with:
          name: webpack-stats
          path: client/public/stats.json

  build-api:
    name: Build API (Container)
    runs-on: ubuntu-22.04

    steps:
      - name: Checkout Source Files
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
        with:
          submodules: 'recursive'

      - name: Create Image
        run: |
          docker build \
            -t fcc-api \
            -f docker/api/Dockerfile .

      - name: Save Image
        run: docker save fcc-api > api-artifact.tar

      - name: Upload API Artifact
        uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3 # v4.3.1
        with:
          name: api-artifact
          path: api-artifact.tar

  playwright-run:
    name: Run Playwright Tests
    runs-on: ubuntu-22.04
    needs: [build-client, build-api]
    strategy:
      fail-fast: false
      matrix:
        # Extend this to include firefox and webkit once chromium is working.
        browsers: [chromium]
        node-version: [22]

    steps:
      - name: Set Action Environment Variables
        run: |
          echo "GITHUB_TOKEN=${{ secrets.GITHUB_TOKEN }}" >> $GITHUB_ENV

      - name: Checkout Source Files
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4

      - name: Download All Artifacts
        uses: actions/download-artifact@c850b930e6ba138125429b7e5c93fc707a7f8427 # v4.1.4

      - name: Unpack Client Artifact
        run: |
          tar -xf client-artifact/client-artifact.tar
          rm client-artifact/client-artifact.tar

      - name: Load API Image
        run: |
          docker load < api-artifact/api-artifact.tar
          rm api-artifact/api-artifact.tar

      - name: Use Node.js ${{ matrix.node-version }}
        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
        with:
          node-version: ${{ matrix.node-version }}

      - name: Install pnpm
        uses: pnpm/action-setup@a7487c7e89a18df4991f7f222e4898a00d66ddda # v4
        id: pnpm-install
        with:
          run_install: false

      - name: Install Dependencies
        run: pnpm install

      - name: Set freeCodeCamp Environment Variables (needed by api)
        run: |
          cp sample.env .env

      - name: Install playwright dependencies
        run: npx playwright install --with-deps

      - name: Install and Build
        run: |
          pnpm install
          pnpm run create:shared
          pnpm run build:curriculum

      - name: Start apps
        run: |
          docker compose up -d
          pnpm run serve:client-ci &
          sleep 10

      - name: Seed Database with Certified User
        run: pnpm run seed:certified-user

      - name: Run playwright tests
        run: npx playwright test --project=${{ matrix.browsers }} --grep-invert 'third-party-donation.spec.ts'

      - uses: actions/upload-artifact@v4
        if: ${{ !cancelled() }}
        with:
          name: playwright-report-${{ matrix.browsers }}
          path: playwright/reporter
          retention-days: 7