bundle-size.yml

name: Bundle size
on:
  push:
    branches:
      - main
  pull_request:

concurrency:
  # see https://docs.github.com/en/actions/writing-workflows/workflow-syntax-for-github-actions#example-only-cancel-in-progress-jobs-or-runs-for-the-current-workflow
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

env:
  NX_PARALLEL: 6 # ubuntu-latest = 4-core CPU / 16 GB of RAM | macos-14-xlarge (arm) = 6-core CPU / 14 GB of RAM
  NX_PREFER_TS_NODE: true
  NX_VERBOSE_LOGGING: true

  BROWSERSLIST_IGNORE_OLD_DATA: true

  # Deploy host and URL
  # DEPLOY_BASE_PATH: ''
  DEPLOY_HOST: fluentuipr.z22.web.core.windows.net
  DEPLOY_URL: https://fluentuipr.z22.web.core.windows.net/${{ github.event.pull_request.number || github.ref_name }}
  # DEPLOYHOST: fluentuipr.z22.web.core.windows.net
  # DEPLOYURL: https://${{ env.DEPLOYHOST }}/

  # GitHub Secrets for Azure access
  # This service principal ("subscription" is a misleading name) only has access to the fluentuipr storage account
  AZURE_SUBSCRIPTION: Azure PR deploy - NEW
  AZURE_STORAGE: fluentuipr

  IS_PR: ${{ github.event_name == 'pull_request' }}
  TARGET_BRANCH: ${{ github.event.pull_request.base.ref || '' }}
  DEPLOY_BASE_PATH: pull/${{github.event.pull_request.number}}
  # DEPLOY_BASE_PATH: ${{ github.event.pull_request.number ? 'pull/' + github.event.pull_request.number : 'heads/' + github.ref_name }}
  # SKIP_COMPONENT_GOVERNANCE_DETECTION: true

jobs:
  bundle-size:
    runs-on: ubuntu-latest
    # runs-on: macos-14-xlarge
    permissions:
      contents: 'read'
      actions: 'read'

    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Derive appropriate SHAs for base and head for `nx affected` commands
        uses: nrwl/nx-set-shas@v4
        with:
          main-branch-name: 'master'

      - uses: actions/setup-node@v4
        with:
          cache: 'yarn'
          node-version: '20'

      - run: echo number of CPUs "$(getconf _NPROCESSORS_ONLN)"

      - run: yarn install --frozen-lockfile

      - name: Build packages & create reports (PR only)
        if: github.event_name == 'pull_request'
        run: yarn nx affected -t bundle-size --nxBail

      - name: Compare bundle size with base (PR only)
        if: github.event_name == 'pull_request'
        run: npx monosize compare-reports --branch=${{ github.event.pull_request.base.ref }} --output=markdown --quiet > ./monosize-report.md

      - name: Save PR number
        run: echo ${{ github.event.number }} > pr.txt

      - uses: actions/upload-artifact@v3
        if: ${{ github.event_name == 'pull_request' }}
        with:
          name: monosize-report
          if-no-files-found: error
          path: |
            monosize-report.md
            pr.txt

      # - name: Read the monosize report
      #   id: read_report
      #   if: ${{ github.event_name == 'pull_request' }}
      #   run: |
      #     if [ -f monosize-report.md ]; then
      #       report=$(cat monosize-report.md)
      #       echo "report<<EOF" >> $GITHUB_ENV
      #       echo "$report" >> $GITHUB_ENV
      #       echo "EOF" >> $GITHUB_ENV
      #     else
      #       echo "No report found"
      #     fi

      # - name: Post results to PR (PR only)
      #   if: github.event_name == 'pull_request'
      #   uses: actions/github-script@v7
      #   with:
      #     github-token: ${{ secrets.GITHUB_TOKEN }} # Use a GitHub token (this is automatically provided)
      #     script: |
      #       const run = require('./.github/bundle-size-comment');
      #       await run({github,context,core});

      # - name: Post results to PR (PR only)
      #   if: github.event_name == 'pull_request'
      #   uses: marocchino/sticky-pull-request-comment@v2
      #   with:
      #     path: monosize-report.md

      - name: Build all packages & create reports (non-PR)
        if: github.event_name != 'pull_request'
        run: yarn nx run-many -t bundle-size --nxBail

      - name: Upload a report (base only)
        continue-on-error: true
        if: github.event_name != 'pull_request'
        uses: azure/cli@v2
        with:
          azcliversion: latest
          inlineScript: |
            yarn monosize upload-report --branch=${{ github.ref }} --commit-sha ${{ github.sha }}
        env:
          AZURE_TENANT_ID: ${{ secrets.AZURE_TENANT_ID }}
          AZURE_CLIENT_ID: ${{ secrets.AZURE_CLIENT_ID }}
          AZURE_SERVICE_CONNECTION_ID: ${{ secrets.AZURE_SERVICE_CONNECTION_ID }}
          BUNDLESIZE_ACCOUNT_NAME: ${{ secrets.BUNDLESIZE_ACCOUNT_NAME }}
          SYSTEM_ACCESSTOKEN: ${{ secrets.GITHUB_TOKEN }}