Api/where/trip/{id} #264
Workflow file for this run
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| name: Performance Smoke Test | |
| on: | |
| pull_request: | |
| permissions: | |
| contents: read | |
| pull-requests: write | |
| jobs: | |
| loadtest-smoke: | |
| name: k6 Smoke Test | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| - name: Set up Go | |
| uses: actions/setup-go@v5 | |
| with: | |
| go-version: '1.24' | |
| cache: true | |
| - name: Download dependencies | |
| run: go mod download | |
| - name: Build Maglev | |
| run: make build | |
| - name: Create CI config | |
| run: | | |
| cat > config.ci.json << 'EOF' | |
| { | |
| "port": 4000, | |
| "env": "development", | |
| "api-keys": ["test"], | |
| "rate-limit": 100, | |
| "log-level": "info", | |
| "log-format": "json", | |
| "gtfs-static-feed": { | |
| "url": "testdata/raba.zip", | |
| "enable-gtfs-tidy": false | |
| }, | |
| "gtfs-rt-feeds": [], | |
| "data-path": "./ci-gtfs.db" | |
| } | |
| EOF | |
| - name: Start Maglev server | |
| run: | | |
| ./bin/maglev -f config.ci.json > maglev.log 2>&1 & | |
| echo "MAGLEV_PID=$!" >> $GITHUB_ENV | |
| - name: Wait for server to be ready | |
| run: | | |
| echo "Waiting for Maglev to be ready..." | |
| for i in $(seq 1 60); do | |
| if curl -sf http://localhost:4000/healthz > /dev/null 2>&1; then | |
| echo "Server is ready after ${i} attempts." | |
| exit 0 | |
| fi | |
| echo " Attempt $i/60 — not ready yet, waiting 5s..." | |
| tail -1 maglev.log 2>/dev/null || true | |
| sleep 5 | |
| done | |
| echo "ERROR: Server did not become ready in time. Dumping logs:" | |
| cat maglev.log | |
| exit 1 | |
| - name: Install k6 | |
| run: | | |
| sudo gpg -k | |
| sudo gpg --no-default-keyring \ | |
| --keyring /usr/share/keyrings/k6-archive-keyring.gpg \ | |
| --keyserver hkp://keyserver.ubuntu.com:80 \ | |
| --recv-keys C5AD17C747E3415A3642D57D77C6C491D6AC1D69 | |
| echo "deb [signed-by=/usr/share/keyrings/k6-archive-keyring.gpg] https://dl.k6.io/deb stable main" \ | |
| | sudo tee /etc/apt/sources.list.d/k6.list | |
| sudo apt-get update -qq | |
| sudo apt-get install -y k6 | |
| - name: Run k6 smoke test | |
| run: | | |
| k6 run \ | |
| --vus 5 \ | |
| --duration 30s \ | |
| loadtest/k6/smoke.js | |
| continue-on-error: true | |
| id: k6_smoke | |
| - name: Stop Maglev server | |
| if: always() | |
| run: | | |
| kill $MAGLEV_PID 2>/dev/null || true | |
| - name: Post smoke test summary to PR | |
| if: always() | |
| uses: actions/github-script@v7 | |
| with: | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| script: | | |
| const fs = require('fs'); | |
| let body = '## Performance Smoke Test Results\n\n'; | |
| try { | |
| const raw = fs.readFileSync('loadtest/k6/smoke-summary.json', 'utf8'); | |
| const summary = JSON.parse(raw); | |
| const metrics = summary.metrics || {}; | |
| const p95 = metrics.http_req_duration?.values?.['p(95)']; | |
| const p99 = metrics.http_req_duration?.values?.['p(99)']; | |
| const failRate = metrics.http_req_failed?.values?.rate; | |
| const reqCount = metrics.http_reqs?.values?.count; | |
| const rps = metrics.http_reqs?.values?.rate; | |
| const smokeStatus = '${{ steps.k6_smoke.outcome }}'; | |
| body += `**Status:** ${smokeStatus === 'success' ? 'PASSED' : 'FAILED - thresholds exceeded'}\n\n`; | |
| body += `| Metric | Value |\n|--------|-------|\n`; | |
| if (p95 != null) body += `| p(95) latency | ${p95.toFixed(1)} ms |\n`; | |
| if (p99 != null) body += `| p(99) latency | ${p99.toFixed(1)} ms |\n`; | |
| if (failRate != null) body += `| Error rate | ${(failRate * 100).toFixed(2)}% |\n`; | |
| if (reqCount != null) body += `| Total requests | ${reqCount} |\n`; | |
| if (rps != null) body += `| Req/sec | ${rps.toFixed(1)} |\n`; | |
| body += `\n_Smoke test config: 5 VUs x 30s. Thresholds: p(95) < 300ms, error rate < 1%._\n`; | |
| body += `\nFull results uploaded as workflow artifact: k6-smoke-summary.`; | |
| } catch (e) { | |
| body += 'Could not parse smoke test results. Check the workflow logs for details.\n'; | |
| body += `\nError: ${e.message}`; | |
| } | |
| try { | |
| await github.rest.issues.createComment({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| issue_number: context.issue.number, | |
| body | |
| }); | |
| } catch (e) { | |
| console.log('Could not post PR comment (likely a fork PR permission issue):', e.message); | |
| console.log('Smoke test summary:\n', body); | |
| } | |
| - name: Upload smoke test results | |
| if: always() | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: k6-smoke-summary | |
| path: | | |
| loadtest/k6/smoke-summary.json | |
| maglev.log | |
| - name: Fail job if k6 thresholds were exceeded | |
| if: steps.k6_smoke.outcome == 'failure' | |
| run: | | |
| echo "k6 smoke test thresholds were exceeded. See the k6-smoke-summary artifact for details." | |
| exit 1 |