k6.yml

name: K6 Loki qxip/qryn
on:
  workflow_dispatch:
    inputs:
      qryn_tag:
        description: 'Build/Tag for qryn (latest)'
        required: false
      clickhouse_tag:
        description: 'BuildTag for ClickHouse (latest)'
        required: false
      clickhouse_image:
        description: 'Image for CowsDB (ghcr.io/cowsdb/cowsdb)'
        required: false

jobs:
  build:
    name: Run k6 on qryn:latest
    runs-on: ubuntu-latest
    continue-on-error: true
    env:
      CLICKHOUSE_VERSION: "${{ github.event.inputs.clickhouse_image || 'ghcr.io/cowsdb/cowsdb' }}:${{ github.event.inputs.clickhouse_tag || 'latest' }}"
      QRYN_VERSION: "ghcr.io/metrico/qryn:${{ github.event.inputs.qryn_tag || 'latest' }}"
    services:
      clickhouse:
        image: "${{ github.event.inputs.clickhouse_image || 'ghcr.io/cowsdb/cowsdb' }}:${{ github.event.inputs.clickhouse_tag || 'latest' }}"
        ports:
          - 8123:8123
        env:
          PORT: 8123
      qryn:
        image:  "ghcr.io/metrico/qryn:${{ github.event.inputs.qryn_tag || 'latest' }}"
        ports:
          - 3100:3100
        env:
          CLICKHOUSE_SERVER: clickhouse
          CLICKHOUSE_AUTH: "qryn:qryn"    
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          repository: metrico/qryn-bench
          path: .
      - uses: actions/setup-go@v4
        with:
          go-version: '1.20'
      - name: Download k6 for Prometheus
        run: |
          wget https://github.com/metrico/qryn-bench/releases/download/latest/k6
          chmod +x k6
      - name: Download k6 for Prometheus
        run: |
          wget https://github.com/metrico/qryn-bench/releases/download/latest/k6-tracing -O k6-tracing
          chmod +x k6-tracing
          
      - name: Collect Workflow Telemetry
        uses: runforesight/workflow-telemetry-action@v1.8.7
        
      - name: Wait for Loki API
        uses: mydea/action-wait-for-api@v1
        with:
          url: "http://localhost:3100/loki/api/v1/label"
          expected-response-field: "status"
          expected-response-field-value: "success"
          timeout: 30
      - name: Run k6 loki test
        run: ./k6 run --out csv=results.csv loki/qryn-loki-loadtest.js
        env:
          K6_VUS: 1
          K6_ITERACTIONS: 50
      - run: mv summary.txt loki_summary.txt
        if: always()
      - name: Wait for Prom API
        uses: mydea/action-wait-for-api@v1
        with:
          url: "http://localhost:3100/api/v1/query"
          expected-response-field: "status"
          expected-response-field-value: "success"
          timeout: 30
      - name: Run k6 prometheus test
        run: ./k6 run --out csv=results.csv prometheus/qryn-loadtest.js 
        env:
          K6_WRITE_HOSTNAME: "localhost:3100"
          K6_READ_HOSTNAME: "localhost:3100"
          K6_WRITE_REQUEST_RATE: 1
          K6_WRITE_SERIES_PER_REQUEST: 5
          K6_READ_REQUEST_RATE: 1
          K6_DURATION_MIN: 1
          K6_SCRAPE_INTERVAL_SECONDS: 15
          RAMP_UP_MIN: 0
      - run: mv summary.txt prom_summary.txt
        if: always()
      - name: Wait for Tempo API
        uses: mydea/action-wait-for-api@v1
        with:
          url: "http://localhost:3100/api/search/tags"
      - name: Run k6 tempo test
        run: ./k6-tracing run --out csv=results.csv tempo/qryn-tempo-template.js
        env:
          K6_TEMPO_ENDPOINT: "http://localhost:3100"
          K6_VUS: 1
          K6_DURATION_MINUTES: 1
          K6_ITERATIONS: 20
      - run: mv summary.txt tempo_summary.txt
        if: always()
      - name: Strip Text report
        if: always()
        run: |
          sed -i 's/[^[:print:]]/*/' *_summary.txt
          sed -i 's/[\d128-\d255]//g' *_summary.txt
      - uses: actions/upload-artifact@v3
        if: always()
        with:
          name: results
          path: |
             loki_summary.txt
             prom_summary.txt
             tempo_summary.txt
      - name: Summary Report
        if: always()
        run: |
          echo "### qryn image" >> $GITHUB_STEP_SUMMARY
          echo "qxip/qryn:${{ github.event.inputs.qryn_tag || 'latest' }}" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "### cowsdb image" >> $GITHUB_STEP_SUMMARY
          echo "${{ github.event.inputs.clickhouse_image || 'ghcr.io/cowsdb/cowsdb' }}:${{ github.event.inputs.clickhouse_tag || 'latest' }}" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "### Loki Test" >> $GITHUB_STEP_SUMMARY
          cat loki_summary.txt >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "### Prometheus Test" >> $GITHUB_STEP_SUMMARY
          cat prom_summary.txt >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "### Tempo Test" >> $GITHUB_STEP_SUMMARY
          cat tempo_summary.txt >> $GITHUB_STEP_SUMMARY
      - name: Pull Docker logs
        run: |
         docker logs "${{ job.services.clickhouse.id }}"
         docker logs "${{ job.services.qryn.id }}"