azure-pipelines.bundlesize.yml

pr:
  - master

trigger:
  - master

variables:
  - ${{ if not(startsWith(variables['Build.SourceBranch'], 'refs/heads/')) }}:
      - name: sinceArg
        value: --since $(targetBranch)

  - template: .devops/templates/variables.yml

jobs:
  - job: bundle_size
    workspace:
      clean: all
    pool: '1ES-Host-Ubuntu'
    steps:
      - template: .devops/templates/tools.yml

      - task: Bash@3
        inputs:
          filePath: yarn-ci.sh
        displayName: yarn

      - script: |
          yarn lage bundle-size --verbose $(sinceArg)
        displayName: build packages & create reports

      - script: |
          yarn monosize compare-reports --branch=$(System.PullRequest.TargetBranch) --output=markdown --verbose
        displayName: compare bundle size with base (PR only)
        condition: eq(variables.isPR, true)

      - task: GithubPRComment@0
        displayName: Post results to PR (PR only)
        condition: eq(variables.isPR, true)
        inputs:
          githubOwner: microsoft
          githubRepo: 'fluentui'
          blobFilePath: 'node_modules/monosize/dist/monosize.md'
          status: 'success'
          uniqueId: 'bundleSizeComment9423'

      - script: |
          yarn monosize upload-report --branch=$(Build.SourceBranchName) --commit-sha $(Build.SourceVersion)
        displayName: upload a report (base only)
        condition: eq(variables.isPR, false)
        env:
          # https://docs.microsoft.com/en-us/azure/devops/pipelines/process/variables?view=azure-devops&tabs=yaml%2Cbatch#secret-variables
          BUNDLESIZE_ACCOUNT_KEY: $(bundlesize-account-key)
          BUNDLESIZE_ACCOUNT_NAME: fluentbundlesize

      - template: .devops/templates/cleanup.yml

  - job: bundle_size_auditor
    workspace:
      clean: all
    timeoutInMinutes: 75
    pool: '1ES-Host-Ubuntu'
    steps:
      - template: .devops/templates/tools.yml

      - task: Bash@3
        inputs:
          filePath: yarn-ci.sh
        displayName: yarn
        # we cannot use `--since` because the ligtrail service would calculate packages not build as a removal 🚨 - thus giving lot of noise and incorrect metrics on every PR
      - script: yarn lage bundle-size-auditor
        displayName: build packages & create reports

      - script: yarn bundle-size-auditor --create-report --report-path dist/bundle-size-auditor
        displayName: 'Merge generated bundlesize.json into bundlesizes.json'

      - task: PublishBuildArtifacts@1
        displayName: 'Publish Merged Bundle Size information for lightrail processing'
        inputs:
          PathtoPublish: 'dist/bundle-size-auditor/bundlesizes.json'
          ArtifactName: drop

      - task: PublishBuildArtifacts@1
        displayName: 'Publish bundled artifacts for debug'
        inputs:
          PathtoPublish: 'dist/bundle-size-auditor'
          ArtifactName: distdrop

      - template: .devops/templates/cleanup.yml

  - job: lightrail
    pool: server
    dependsOn:
      - bundle_size_auditor
    steps:
      - task: odefun.odsp-lightrail-tasks-partner.odsp-lightrail-tasks-SizeAuditorWorker.SizeAuditorWorker@0
        displayName: 'Size Auditor Check on LightRail'
        inputs:
          connectedServiceName: lowimpact
          sourceVersionMessage: '$(Build.SourceVersionMessage)'
          sourceRepositoryUrl: 'https://github.com/microsoft/fluentui'