Test Grid Autoscaling in Kubernetes #10
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| name: Test Autoscaling | |
| on: | |
| workflow_call: | |
| inputs: | |
| release: | |
| description: 'Test a new release process' | |
| required: false | |
| type: string | |
| default: 'false' | |
| workflow_dispatch: | |
| permissions: | |
| contents: read | |
| jobs: | |
| build-and-test: | |
| name: Test K8s | |
| runs-on: ubuntu-latest | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| include: | |
| - k8s-version: 'v1.31.2' | |
| test-strategy: chart_test_autoscaling_job_count_chaos | |
| cluster: 'minikube' | |
| helm-version: 'v3.16.3' | |
| docker-version: '27.3.1' | |
| python-version: '3.13' | |
| - k8s-version: 'v1.31.2' | |
| test-strategy: chart_test_autoscaling_job_count_max_sessions | |
| cluster: 'minikube' | |
| helm-version: 'v3.16.3' | |
| docker-version: '27.3.1' | |
| python-version: '3.13' | |
| - k8s-version: 'v1.31.2' | |
| test-strategy: chart_test_autoscaling_job_count | |
| cluster: 'minikube' | |
| helm-version: 'v3.16.3' | |
| docker-version: '27.3.1' | |
| python-version: '3.13' | |
| - k8s-version: 'v1.31.2' | |
| test-strategy: chart_test_autoscaling_deployment_count_chaos | |
| cluster: 'minikube' | |
| helm-version: 'v3.16.3' | |
| docker-version: '27.3.1' | |
| python-version: '3.13' | |
| - k8s-version: 'v1.31.2' | |
| test-strategy: chart_test_autoscaling_deployment_count_max_sessions | |
| cluster: 'minikube' | |
| helm-version: 'v3.16.3' | |
| docker-version: '27.3.1' | |
| python-version: '3.13' | |
| - k8s-version: 'v1.31.2' | |
| test-strategy: chart_test_autoscaling_deployment_count | |
| cluster: 'minikube' | |
| helm-version: 'v3.16.3' | |
| docker-version: '27.3.1' | |
| python-version: '3.13' | |
| env: | |
| CLUSTER: ${{ matrix.cluster }} | |
| KUBERNETES_VERSION: ${{ matrix.k8s-version }} | |
| HELM_VERSION: ${{ matrix.helm-version }} | |
| DOCKER_VERSION: ${{ matrix.docker-version }} | |
| steps: | |
| - name: Free Disk Space (Ubuntu) | |
| uses: jlumbroso/free-disk-space@main | |
| with: | |
| tool-cache: false | |
| large-packages: false | |
| - name: Checkout code | |
| uses: actions/checkout@main | |
| - name: Set up containerd image store feature | |
| uses: nick-invision/retry@master | |
| with: | |
| timeout_minutes: 10 | |
| max_attempts: 3 | |
| command: | | |
| make setup_dev_env | |
| - name: Output Docker info | |
| run: docker info | |
| - name: Set up Python | |
| uses: actions/setup-python@main | |
| with: | |
| python-version: ${{ matrix.python-version }} | |
| check-latest: true | |
| - name: Verify chart configuration up-to-date | |
| run: make lint_readme_charts | |
| - name: Get branch name (only for push to branch) | |
| if: github.event_name == 'push' | |
| run: echo "BRANCH=$(echo ${PUSH_BRANCH##*/})" >> $GITHUB_ENV | |
| env: | |
| PUSH_BRANCH: ${{ github.ref }} | |
| - name: Get target branch name (only for PRs) | |
| if: github.event_name == 'pull_request' | |
| run: echo "BRANCH=$(echo ${TARGET_BRANCH##*/})" >> $GITHUB_ENV | |
| env: | |
| TARGET_BRANCH: ${{ github.head_ref }} | |
| - name: Output branch name | |
| run: echo ${BRANCH} | |
| - name: Set Selenium base version | |
| uses: ./.github/actions/get-latest-upstream | |
| with: | |
| release: ${{ inputs.release || false }} | |
| gh_cli_token: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Sets build date | |
| run: | | |
| echo "BUILD_DATE=$(date '+%Y%m%d')" >> $GITHUB_ENV | |
| echo "IMAGE_REGISTRY=artifactory/selenium" >> $GITHUB_ENV | |
| echo "AUTHORS=${AUTHORS}" >> $GITHUB_ENV | |
| env: | |
| AUTHORS: ${{ vars.AUTHORS || 'SeleniumHQ' }} | |
| - name: Build Docker images | |
| uses: nick-invision/retry@master | |
| with: | |
| timeout_minutes: 12 | |
| max_attempts: 3 | |
| retry_wait_seconds: 60 | |
| command: NAME=${IMAGE_REGISTRY} VERSION=${BRANCH} BUILD_DATE=${BUILD_DATE} make build | |
| - name: Setup Kubernetes cluster | |
| uses: nick-invision/retry@master | |
| with: | |
| timeout_minutes: 10 | |
| max_attempts: 3 | |
| command: CLUSTER=${CLUSTER} SERVICE_MESH=${SERVICE_MESH} KUBERNETES_VERSION=${KUBERNETES_VERSION} NAME=${IMAGE_REGISTRY} VERSION=${BRANCH} BUILD_DATE=${BUILD_DATE} make chart_cluster_setup | |
| - name: Build Helm charts | |
| run: | | |
| BUILD_DATE=${BUILD_DATE} make chart_build | |
| echo "CHART_PACKAGE_PATH=$(cat /tmp/selenium_chart_version)" >> $GITHUB_ENV | |
| echo "CHART_FILE_NAME=$(basename $(cat /tmp/selenium_chart_version))" >> $GITHUB_ENV | |
| - name: Test Selenium Grid on Kubernetes with Autoscaling | |
| uses: nick-invision/retry@master | |
| with: | |
| timeout_minutes: 30 | |
| max_attempts: 3 | |
| command: | | |
| NAME=${IMAGE_REGISTRY} VERSION=${BRANCH} BUILD_DATE=${BUILD_DATE} TEST_UPGRADE_CHART=false make ${{ matrix.test-strategy }} | |
| - name: Upload results | |
| if: always() | |
| uses: actions/upload-artifact@main | |
| with: | |
| name: ${{ matrix.test-strategy }}.md | |
| path: ./tests/tests/scale_up_results.md | |
| if-no-files-found: ignore | |
| - name: Cleanup Kubernetes cluster | |
| if: always() | |
| run: CLUSTER=${CLUSTER} make chart_cluster_cleanup | |
| - name: Clean up Docker | |
| if: always() | |
| run: docker system prune -af |