allow scraping prom metrics on port 8001 for workers #1508
Workflow file for this run
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| name: e2e - k6 ingestion test | |
| on: | |
| workflow_dispatch: | |
| pull_request: | |
| paths: | |
| - ci/** | |
| - charts/** | |
| - .github/workflows/test-k6.yaml | |
| push: | |
| branches: | |
| - main | |
| jobs: | |
| test-chart: | |
| runs-on: ubuntu-20.04 | |
| timeout-minutes: 60 | |
| strategy: | |
| # Keep running even if one variation of the job fail | |
| fail-fast: false | |
| matrix: | |
| # We run this job multiple times with different parameterization | |
| # specified below, these parameters have no meaning on their own and | |
| # gain meaning on how job steps use them. | |
| include: | |
| - k3s-channel: v1.26 | |
| test: install | |
| values: ci/values/k3s.yaml | |
| - k3s-channel: v1.25 | |
| test: install | |
| values: ci/values/k3s.yaml | |
| - k3s-channel: v1.24 | |
| test: install | |
| values: ci/values/k3s.yaml | |
| # We run an upgrade test where we first install an already released | |
| # Helm chart version and then upgrade to the version we are now | |
| # testing. We test upgrading from the latest main version. | |
| # | |
| # It can be very useful to see the "Helm diff" step's output from the | |
| # latest dev version. | |
| - k3s-channel: v1.26 | |
| test: upgrade | |
| values: ci/values/k3s.yaml | |
| # We run one install test with split plugin-server ingestion/async | |
| - k3s-channel: v1.26 | |
| test: install | |
| values: ci/values/k3s-plugin-server-ingestion-async-split.yaml | |
| # We run one install test with split plugin-server ingestion/exports/jobs/scheduler | |
| - k3s-channel: v1.26 | |
| test: install | |
| values: ci/values/k3s-plugin-server-split.yaml | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - name: Setup k3s | |
| run: | | |
| curl -sfL https://get.k3s.io | INSTALL_K3S_CHANNEL=${{ matrix.k3s-channel }} INSTALL_K3S_EXEC="--disable=traefik --disable=metrics-server" sh - | |
| mkdir ~/.kube | |
| sudo k3s kubectl config view --raw > ~/.kube/config | |
| - uses: actions/checkout@v3 | |
| if: matrix.test == 'upgrade' | |
| with: | |
| ref: main | |
| path: main | |
| - name: (Upgrade) Install our helm chart from main branch | |
| if: matrix.test == 'upgrade' | |
| run: | | |
| helm upgrade --install -f ${{ matrix.values }} --timeout 30m --create-namespace --namespace posthog posthog ./main/charts/posthog --wait --wait-for-jobs --debug | |
| - name: "(Upgrade) Install helm diff" | |
| if: matrix.test == 'upgrade' | |
| run: | | |
| helm plugin install https://github.com/databus23/helm-diff --version 3.1.3 | |
| - name: "(Upgrade) Helm diff - 'main' branch VS local version" | |
| if: matrix.test == 'upgrade' | |
| run: | | |
| helm diff upgrade --install -f ${{ matrix.values }} --namespace posthog posthog ./charts/posthog --debug | |
| - name: "(Upgrade) Await chart install" | |
| if: matrix.test == 'upgrade' | |
| uses: jupyterhub/action-k8s-await-workloads@main | |
| with: | |
| namespace: "posthog" | |
| timeout: 300 | |
| max-restarts: 10 | |
| - name: Install our helm chart | |
| run: | | |
| helm upgrade --debug --install -f ${{ matrix.values }} --timeout 30m --create-namespace --namespace posthog posthog ./charts/posthog --wait --wait-for-jobs --debug | |
| # | |
| # Wait for all k8s resources to be ready. | |
| # | |
| # Despite the --wait flag used in the command above | |
| # there is no guarantee that all the resources will be deployed | |
| # when the command returns. | |
| # | |
| # | |
| # Why can't we directly use the 'action-k8s-await-workloads' step below? | |
| # Because it's not working for this use case | |
| # | |
| # ref: https://github.com/jupyterhub/action-k8s-await-workloads/issues/38 | |
| # | |
| - name: Workaround - wait for all the PostHog resources in k8s to be ready | |
| timeout-minutes: 15 | |
| run: ./ci/wait_for_all_the_posthog_resources_to_be_ready.sh | |
| - name: Wait until all the resources are fully deployed in k8s | |
| uses: jupyterhub/action-k8s-await-workloads@main | |
| with: | |
| namespace: "posthog" | |
| timeout: 300 | |
| max-restarts: 10 | |
| - name: Setup PostHog for the ingestion test | |
| run: ./ci/setup_ingestion_test.sh | |
| - name: Set PostHog endpoints to use for the ingestion test | |
| run: | | |
| POSTHOG_INGRESS=$(kubectl get --namespace posthog ingress posthog -o jsonpath="{.status.loadBalancer.ingress[0].ip}") | |
| echo "POSTHOG_API_ENDPOINT=http://${POSTHOG_INGRESS}" | tee -a "$GITHUB_ENV" | |
| echo "POSTHOG_EVENT_ENDPOINT=http://${POSTHOG_INGRESS}" | tee -a "$GITHUB_ENV" | |
| # Skip the source ip address check in ingestion-test.js | |
| echo "SKIP_SOURCE_IP_ADDRESS_CHECK=true" | tee -a "$GITHUB_ENV" | |
| - name: Run ingestion test using k6 | |
| uses: k6io/[email protected] | |
| with: | |
| filename: ci/k6/ingestion-test.js | |
| - name: Emit namespace report | |
| uses: jupyterhub/action-k8s-namespace-report@v1 | |
| if: always() | |
| with: | |
| namespace: posthog | |
| important-workloads: deployments/posthog-plugins |