Merge pull request #104 from consideRatio/pr/ref3 #390
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| # Runs tests referencing the local GitHub Action to verify it works as intended. | |
| --- | |
| name: Test | |
| on: | |
| pull_request: | |
| push: | |
| branches-ignore: | |
| - "dependabot/**" | |
| - "pre-commit-ci-update-config" | |
| tags: ["**"] | |
| workflow_dispatch: | |
| jobs: | |
| test_install_k3s: | |
| runs-on: ubuntu-latest | |
| name: Test K3s and Helm | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| include: | |
| - k3s-version: "" | |
| k3s-channel: latest | |
| helm-version: "" | |
| metrics-enabled: "true" | |
| traefik-enabled: "true" | |
| docker-enabled: "false" | |
| - k3s-version: "" | |
| k3s-channel: latest | |
| helm-version: "" | |
| metrics-enabled: "false" | |
| traefik-enabled: "false" | |
| docker-enabled: "true" | |
| - k3s-version: "" | |
| k3s-channel: latest | |
| helm-version: "" | |
| metrics-enabled: "true" | |
| traefik-enabled: "true" | |
| docker-enabled: "true" | |
| - k3s-version: "" | |
| k3s-channel: latest | |
| helm-version: "" | |
| metrics-enabled: "false" | |
| traefik-enabled: "false" | |
| docker-enabled: "false" | |
| - k3s-version: v1.20.15+k3s1 | |
| k3s-channel: "" | |
| helm-version: v3.5.0 | |
| metrics-enabled: "true" | |
| traefik-enabled: "true" | |
| docker-enabled: "false" | |
| - k3s-version: v1.20.15+k3s1 | |
| k3s-channel: "" | |
| helm-version: v3.5.0 | |
| metrics-enabled: "false" | |
| traefik-enabled: "false" | |
| docker-enabled: "true" | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Local action | |
| id: k3s | |
| uses: ./ | |
| with: | |
| k3s-version: ${{ matrix.k3s-version }} | |
| k3s-channel: ${{ matrix.k3s-channel }} | |
| helm-version: ${{ matrix.helm-version }} | |
| metrics-enabled: ${{ matrix.metrics-enabled }} | |
| traefik-enabled: ${{ matrix.traefik-enabled }} | |
| docker-enabled: ${{ matrix.docker-enabled }} | |
| - name: Verify action's outputs and env | |
| run: | | |
| echo "KUBECONFIG=${KUBECONFIG}" | |
| echo "kubeconfig=${{ steps.k3s.outputs.kubeconfig }}" | |
| echo "k3s-version=${{ steps.k3s.outputs.k3s-version }}" | |
| echo "k8s-version=${{ steps.k3s.outputs.k8s-version }}" | |
| echo "calico-version=${{ steps.k3s.outputs.calico-version }}" | |
| echo "helm-version=${{ steps.k3s.outputs.helm-version }}" | |
| echo "---" | |
| EXIT=0 | |
| if [[ -z "${KUBECONFIG}" ]]; then | |
| echo "KUBECONFIG not set as an environment variable" | |
| EXIT=1 | |
| fi | |
| if [[ -z "${{ steps.k3s.outputs.kubeconfig }}" ]]; then | |
| echo "kubeconfig not set as an action output" | |
| EXIT=1 | |
| fi | |
| if [[ "${{ steps.k3s.outputs.k3s-version }}" != v* ]]; then | |
| echo "k3s-version not set correctly as an action output" | |
| EXIT=1 | |
| fi | |
| if [[ "${{ steps.k3s.outputs.k8s-version }}" != v* ]]; then | |
| echo "k8s-version not set correctly as an action output" | |
| EXIT=1 | |
| fi | |
| if [[ "${{ steps.k3s.outputs.calico-version }}" != v* ]]; then | |
| echo "calico-version not set correctly as an action output" | |
| EXIT=1 | |
| fi | |
| if [[ "${{ steps.k3s.outputs.helm-version }}" != v* ]]; then | |
| echo "helm-version not set correctly as an action output" | |
| EXIT=1 | |
| fi | |
| exit $EXIT | |
| - name: Information from kubectl | |
| run: | | |
| kubectl version | |
| kubectl get storageclass | |
| kubectl get deploy,daemonset,pods --all-namespaces | |
| - name: Information from docker | |
| run: | | |
| docker info | |
| docker ps | |
| - name: Information from helm | |
| run: | | |
| helm version | |
| helm list | |
| if helm version 2>&1 | grep WARNING > /dev/null; then | |
| echo "helm is expected to run without a WARNING!" | |
| exit 1 | |
| fi | |
| - name: Verify deploy/metrics-server based on metrics-enabled input | |
| run: | | |
| kubectl get --namespace=kube-system deploy/metrics-server && enabled=true || enabled=false | |
| if [[ "$enabled" != "${{ matrix.metrics-enabled }}" ]]; then | |
| echo "ERROR: deploy/metrics-server detected or not, which broke an assumption" | |
| exit 1 | |
| fi | |
| - name: Verify deploy/traefik based on traefik-enabled input | |
| run: | | |
| kubectl get --namespace=kube-system deploy/traefik && enabled=true || enabled=false | |
| if [[ "$enabled" != "${{ matrix.traefik-enabled }}" ]]; then | |
| echo "ERROR: deploy/traefik detected or not, which broke an assumption" | |
| exit 1 | |
| fi | |
| # When using `docker-enabled: true` locally built images with docker | |
| # should be available without loading them for use by the k3s CRI. | |
| # | |
| - name: Verify local image is available for the k8s cluster | |
| if: matrix.docker-enabled == 'true' | |
| run: | | |
| docker pull busybox:latest | |
| docker tag busybox:latest jupyterhub/action-k3s-helm:available-locally | |
| cat <<EOF | kubectl apply -f - | |
| apiVersion: v1 | |
| kind: Pod | |
| metadata: | |
| name: image-available-locally | |
| spec: | |
| containers: | |
| - name: image-available-locally | |
| image: jupyterhub/action-k3s-helm:available-locally | |
| args: ["sleep", "30"] | |
| EOF | |
| kubectl wait pod image-available-locally --for condition=Ready --timeout=30s | |
| - name: Install netpol enforcement test chart | |
| run: helm install test-netpol-enforcement ./test-netpol-enforcement --wait | |
| - name: Run netpol enforcement test chart's tests | |
| run: helm test test-netpol-enforcement --logs | |
| # ref: https://github.com/jupyterhub/action-k8s-namespace-report | |
| - name: Kubernetes namespace report (kube-system) | |
| uses: jupyterhub/action-k8s-namespace-report@v1 | |
| if: always() | |
| with: | |
| namespace: kube-system | |
| important-workloads: > | |
| ds/calico-node | |
| deploy/calico-kube-controllers | |
| deploy/metrics-server | |
| deploy/traefik | |
| # Provides a single status_all check that can be used in GitHub branch | |
| # protection rules instead of having to list each matrix job | |
| # https://github.community/t/status-check-for-a-matrix-jobs/127354/7 | |
| status_all: | |
| name: Status matrix Test | |
| if: always() | |
| runs-on: ubuntu-latest | |
| needs: [test_install_k3s] | |
| steps: | |
| - name: Check build matrix status | |
| if: needs.test_install_k3s.result != 'success' | |
| run: exit 1 |