devops: move docker tests to internal (#11137)

We'll re-use M1 hardware to run Ubuntu arm64 smoke tests.

.github/workflows/tests_docker.yml

@@ -1,132 +0,0 @@
-name: "Docker tests"
-
-on:
-  push:
-    branches:
-      - main
-      - release-*
-  pull_request:
-    paths:
-      - '.github/workflows/tests_docker.yml'
-      - '**/Dockerfile*'
-      - 'browsers.json'
-      - 'package.json'
-    branches:
-      - main
-      - release-*
-
-env:
-  # Force terminal colors. @see https://www.npmjs.com/package/colors
-  FORCE_COLOR: 1
-  FLAKINESS_CONNECTION_STRING: ${{ secrets.FLAKINESS_CONNECTION_STRING }}
-
-jobs:
-  test_linux_docker:
-    name: "Docker ${{ matrix.os_name}} ${{ matrix.arch}} ${{ matrix.user }} Tests"
-    runs-on: ubuntu-18.04
-    if: github.repository == 'microsoft/playwright'
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-        - os_name: "Ubuntu 18.04"
-          tag: bionic
-          user: pwuser
-          arch: amd64
-        - os_name: "Ubuntu 20.04"
-          tag: focal
-          user: root
-          arch: arm64
-    steps:
-    - uses: actions/checkout@v2
-    - uses: actions/setup-node@v2
-      with:
-        node-version: 16
-    - name: Set up Docker QEMU for arm64 docker builds
-      if: ${{ matrix.arch == 'arm64' }}
-      uses: docker/setup-qemu-action@v1
-      with:
-        platforms: arm64
-    - run: npm i -g npm@8
-    - run: npm ci
-    - run: npm run build
-    - run: ./utils/docker/build.sh --${{ matrix.arch }} ${{ matrix.tag }} playwright:localbuild
-    - name: Freeup Space
-      run: |
-        pwd
-        df -h
-        # Based on the official advice:
-        # https://github.com/actions/virtual-environments/issues/2840#issuecomment-790492173
-        sudo rm -rf /usr/share/dotnet
-        sudo rm -rf /opt/ghc
-        sudo rm -rf "/usr/local/share/boost"
-        sudo rm -rf "$AGENT_TOOLSDIRECTORY"
-        df -h
-
-    - name: Launch container
-      run: |
-        docker run \
-          --rm \
-          --name docker-tests \
-          --platform linux/${{ matrix.arch }} \
-          --user=${{ matrix.user }} \
-          --workdir /home/pwuser \
-          --env CI \
-          --env INSIDE_DOCKER=1 \
-          -d \
-          -t \
-          playwright:localbuild /bin/bash
-    - name: Clone inside docker
-      run: |
-        docker exec docker-tests /bin/bash -c '
-          git clone https://github.com/microsoft/playwright
-          cd playwright
-          git checkout ${{ env.GITHUB_SHA }}
-          git show
-        '
-    - name: Run "npm ci" inside docker
-      run: docker exec --workdir /home/pwuser/playwright docker-tests npm ci
-    - name: Run "npm run build" inside docker
-      run: docker exec --workdir /home/pwuser/playwright docker-tests npm run build
-    # Test channel installation for root user.
-    # Note #1: as of Dec 2021, pwuser would require manual password for root since we don't ship passwordless sudo (and any sudo, actually) in our containers.
-    # Note #2: neither chrome nor msedge are shipped for arm64.
-    - name: Test installing Chrome & MSEdge
-      if: matrix.user == 'root' && matrix.arch == 'amd64'
-      run: docker exec --workdir /home/pwuser/playwright docker-tests docker-tests -test npx playwright install chrome msedge
-    - name: Run "npm run test" inside docker
-      run: docker exec --workdir /home/pwuser/playwright docker-tests xvfb-run --auto-servernum --server-args="-screen 0 1280x960x24" npm run test
-    - name: Upload Flakiness dashboard
-      if: always()
-      run: |
-        # Flakiness dashboard has to be uploaded from-inside docker container so that it can collect meta information, e.g. arch
-        # See https://github.com/microsoft/playwright/blob/13b1e52d95df416fdfa7846c8a840aad8df263af/utils/upload_flakiness_dashboard.sh#L71-L86
-        docker exec \
-          --env FLAKINESS_CONNECTION_STRING \
-          --env GITHUB_REPOSITORY \
-          --env GITHUB_REF \
-          --env GITHUB_RUN_ID \
-          --workdir /home/pwuser/playwright docker-tests /bin/bash -c '
-            if ! command -v pip3 >/dev/null; then
-              apt-get update
-              apt-get install python-pip3
-            fi
-            # Azure-CLI is needed for upload_flakiness_dashboard.sh script.
-            # Azure-CLI can only be installed via PIP3 inside ubuntu 20.04 arm64,
-            # see https://github.com/Azure/azure-cli/issues/7368
-            pip install azure-cli
-            ./utils/upload_flakiness_dashboard.sh ./test-results/report.json
-          '
-    - name: Copy test results from container
-      if: always()
-      run: docker cp docker-tests:/home/pwuser/playwright/test-results ./test-results
-    - name: Upload Github Artifacts
-      if: ${{ always() }}
-      uses: actions/upload-artifact@v1
-      with:
-        name: docker-ubuntu-${{ matrix.tag }}-${{ matrix.arch }}-${{ matrix.user }}-test-results
-        path: test-results
-    - name: Stop container
-      if: always()
-      run: docker kill docker-tests
-