Load Test for otel-collector on PR-1632 #152
Workflow file for this run
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| name: PR Load Test | |
| # Trigger the test Manually additionally provide PR number. | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| pr_number: | |
| description: 'Pull Request Number without "PR-" prefix' | |
| required: true | |
| image: | |
| type: choice | |
| options: | |
| - otel-collector | |
| - fluent-bit | |
| - prometheus | |
| - logs-otel | |
| description: "Image to test" | |
| required: true | |
| duration: | |
| type: string | |
| description: "Duration of the test in seconds" | |
| required: true | |
| default: "1200" | |
| run-name: "Load Test for ${{ inputs.image }} on PR-${{ inputs.pr_number }}" | |
| env: | |
| IMG: europe-docker.pkg.dev/kyma-project/dev/telemetry-manager:PR-${{ github.event.inputs.pr_number }} | |
| jobs: | |
| prepare-matrix: | |
| runs-on: ubuntu-latest | |
| outputs: | |
| matrix: ${{ steps.set-matrix.outputs.matrix }} | |
| steps: | |
| - name: Checkout repo | |
| uses: actions/checkout@v4 | |
| - id: set-matrix | |
| run: | | |
| image=${{ github.event.inputs.image }} | |
| matrix=$(jq --arg image "$image" 'map( . | select (.image==$image) )' hack/load-tests/matrix_includes.json) | |
| echo "matrix={\"include\":$(echo $matrix)}" >> $GITHUB_OUTPUT | |
| load-test: | |
| needs: prepare-matrix | |
| strategy: | |
| fail-fast: false | |
| max-parallel: 4 | |
| matrix: ${{ fromJson(needs.prepare-matrix.outputs.matrix) }} | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Test | |
| run: echo "input = ${{ github.event.inputs.image }}, matrix = ${{ matrix.image }}" | |
| - name: Checkout repo | |
| uses: actions/checkout@v4 | |
| with: | |
| ref: "refs/pull/${{ github.event.inputs.pr_number }}/head" | |
| repository: ${{ github.repository }} | |
| - name: Setup Golang | |
| uses: "./.github/template/setup-golang" | |
| - name: Setup gardener cluster name | |
| run: | | |
| ID=$(echo ${{ github.run_id }}${{ github.run_attempt }} | rev ) | |
| SHORT_NAME=$(echo ${{ matrix.name }} | awk -F- '{for(i=1;i<=NF;i++) printf "%s",substr($i,1,1);print "";}') | |
| GARDENER_CLUSTER_NAME=$(echo lt-${SHORT_NAME}-${ID} | cut -c 1-14) | |
| echo "GARDENER_CLUSTER_NAME=$GARDENER_CLUSTER_NAME" >> $GITHUB_ENV | |
| # save gardener kubeconfig to a temp file in order to pass it to the command | |
| - name: Save service account to file | |
| shell: bash | |
| run: 'echo "$GARDENER_SA" > /tmp/gardener-sa.yaml' | |
| env: | |
| GARDENER_SA: ${{ secrets.GARDENER_SA }} | |
| # provision cluster | |
| - name: Provision Gardener | |
| run: make provision-gardener | |
| env: | |
| GARDENER_SECRET_NAME: ${{ secrets.GARDENER_SECRET_NAME }} | |
| GARDENER_PROJECT: ${{ secrets.GARDENER_PROJECT }} | |
| GARDENER_SA_PATH: /tmp/gardener-sa.yaml | |
| GARDENER_MIN_NODES: 2 | |
| GARDENER_MAX_NODES: 2 | |
| - name: Deploy Telemetry | |
| run: hack/deploy-telemetry.sh | |
| - name: Deploy Istio Module | |
| run: hack/deploy-istio.sh | |
| # Run the load test | |
| - name: Run Load test | |
| run: hack/load-tests/run-load-test.sh -n ${{ matrix.name }} -t ${{ matrix.type }} -m ${{ matrix.multi }} -b ${{ matrix.backpressure }} -d ${{ github.event.inputs.duration }} -o "${{ matrix.overlay }}" | |
| - name: Upload Results | |
| uses: actions/upload-artifact@v4 | |
| if: always() | |
| with: | |
| name: Results-${{ matrix.name }} | |
| path: tests/*.json | |
| - name: Deprovision Gardener | |
| run: make deprovision-gardener | |
| # always run the deprovision step, even if the previous steps failed | |
| if: always() | |
| env: | |
| GARDENER_SA_PATH: /tmp/gardener-sa.yaml | |
| print-results: | |
| needs: load-test | |
| runs-on: ubuntu-latest | |
| if: always() | |
| steps: | |
| - name: Checkout repo | |
| uses: actions/checkout@v4 | |
| - name: Download Results | |
| uses: actions/download-artifact@v4 | |
| - name: Print Results | |
| run: | | |
| ls -la | |
| python3 hack/load-tests/convert-results.py Results-* |