chore(deps): update kubernetes related testing dependencies #262
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| name: Lint and test PR | |
| on: pull_request | |
| jobs: | |
| docker-build: | |
| name: Build Docker image | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Build | |
| uses: docker/build-push-action@v4 | |
| with: | |
| tags: ci.local/${{ github.repository }}/powerdns:ci | |
| cache-from: type=gha | |
| cache-to: type=gha,mode=max | |
| chart-lint: | |
| name: Lint Helm charts | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: 0 | |
| - name: Install helm/chart-testing | |
| uses: helm/[email protected] | |
| - name: Lint charts | |
| run: ct --config .github/ct.yaml lint --all | |
| chart-unittest: | |
| name: Unit test Helm charts | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v3 | |
| - name: Install helm-unittest plugin | |
| run: helm plugin install https://github.com/helm-unittest/helm-unittest | |
| - name: Run unit tests | |
| run: | | |
| for chart in charts/*; do | |
| if [ -d "$chart/tests/" ]; then | |
| helm unittest $chart -3 | |
| else | |
| echo "::warning file=$chart,title=Skipping unit test for $chart::$chart does not have a tests/ folder" | |
| fi | |
| done | |
| chart-install: | |
| name: Installation test for Helm charts | |
| runs-on: ubuntu-latest | |
| needs: | |
| # Reuse image cache: | |
| - docker-build | |
| # This test is expensive so only run it when cheap tests pass: | |
| - chart-lint | |
| - chart-unittest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v3 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Build image | |
| uses: docker/build-push-action@v4 | |
| with: | |
| load: true # Bring image to the host so we can minikube load it later. | |
| tags: ci.local/${{ github.repository }}/powerdns:ci | |
| cache-from: type=gha | |
| # No need to push anything to cache here. | |
| # Install Minikube to test chart installation | |
| - name: Install Minikube | |
| uses: manusa/[email protected] | |
| with: | |
| minikube version: v1.31.2 | |
| kubernetes version: v1.28.1 | |
| github token: ${{ secrets.GITHUB_TOKEN }} | |
| driver: docker | |
| start args: "--container-runtime=containerd" | |
| # Test chart installation with a stable image. | |
| - name: Load image into minikube | |
| run: | | |
| minikube image load ci.local/${{ github.repository }}/powerdns:ci | |
| - name: Install helm/chart-testing | |
| uses: helm/[email protected] | |
| - name: Test charts' installation path | |
| run: | | |
| ct install --all \ | |
| --config .github/ct.yaml \ | |
| --helm-extra-args "--timeout 1m" | |
| # Install charts with the e2e values (tested also in lint-charts job) | |
| - name: Installing charts being tested | |
| run: | | |
| for CHART in charts/*; do | |
| if [ -f "$CHART/ci/e2e-values.yaml" ]; then | |
| helm upgrade --install \ | |
| "$(basename $CHART)" "$CHART" \ | |
| --create-namespace --namespace e2e-staless-dns \ | |
| --values "$CHART/ci/e2e-values.yaml" \ | |
| --wait --timeout 60s | |
| fi | |
| done | |
| - name: Configure testing scenarios | |
| run: | | |
| helm upgrade --install \ | |
| test-chart "testing/chart" \ | |
| --create-namespace --namespace e2e-staless-dns \ | |
| --wait --timeout 60s | |
| # In this first iteration, readineess probes may not be reliable. | |
| - name: Wait 5 seconds for everything to settle | |
| run: sleep 5 | |
| # Begin e2e test. | |
| - name: Testing e2e | |
| run: | | |
| IP=$(minikube ip) | |
| errors=0 | |
| for TEST in testing/*.sh; do | |
| echo "Running tests for $(basename $TEST)" | |
| bash "$TEST" $IP || ((errors++)) | |
| done | |
| exit $errors |