This YAML pipeline template calls a powershell script to analyze our locust results

parse_loadtest_results.yaml

parameters:
- name: customPrefix
  type: string
  default: "" 
- name: statsPath # this directory path contains the locust *_stats.csv
  type: string    

steps:
- task: PowerShell@2
  displayName: "Analyze Results from the load and chaos tests"
  continueOnError: true 
  inputs:
    targetType: inline
    script: |

          # load compare-locuststats powershell script
          . ./.ado/scripts/Compare-LocustStats.ps1

          $baselinePath = "./.ado/pipelines/config/loadtest-baseline.json"
          echo "*** Using load test baseline $baselinePath"

          $statsPath = "${{ parameters.statsPath }}/${{ parameters.customPrefix }}_stats.csv"
          echo "*** Loading load test stats from pipeline artifacts $statsPath"

          $result = Compare-LocustStats -baselineFile $baselinePath -statsFile $statsPath -Verbose
          
          if ($result -gt 0) {
            throw "*** Load test results failed baseline comparison."
          }