Merge pull request #71 from reactjs/sync-b214f784 #156
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| name: Analyze Bundle | ||
| on: | ||
| pull_request: | ||
| push: | ||
| branches: | ||
| - main # change this if your default branch is named differently | ||
| workflow_dispatch: | ||
| jobs: | ||
| analyze: | ||
| runs-on: ubuntu-latest | ||
| steps: | ||
| - uses: actions/checkout@v4 | ||
| - name: Set up node | ||
| uses: actions/setup-node@v4 | ||
| with: | ||
| node-version: '20.x' | ||
| cache: yarn | ||
| cache-dependency-path: yarn.lock | ||
| <<<<<<< HEAD | ||
| - name: Install dependencies | ||
| uses: bahmutov/[email protected] | ||
| with: | ||
| install-command: yarn | ||
| ======= | ||
| - name: Restore cached node_modules | ||
| uses: actions/cache@v4 | ||
| with: | ||
| path: "**/node_modules" | ||
| key: node_modules-${{ runner.arch }}-${{ runner.os }}-${{ hashFiles('yarn.lock') }} | ||
| - name: Install deps | ||
| run: yarn install --frozen-lockfile | ||
| >>>>>>> b214f78433756914ec32526dda48e76176dbf4fc | ||
| - name: Restore next build | ||
| uses: actions/cache@v4 | ||
| id: restore-build-cache | ||
| env: | ||
| cache-name: cache-next-build | ||
| with: | ||
| path: .next/cache | ||
| # change this if you prefer a more strict cache | ||
| key: ${{ runner.os }}-build-${{ env.cache-name }} | ||
| - name: Build next.js app | ||
| # change this if your site requires a custom build command | ||
| run: ./node_modules/.bin/next build | ||
| # Here's the first place where next-bundle-analysis' own script is used | ||
| # This step pulls the raw bundle stats for the current bundle | ||
| - name: Analyze bundle | ||
| run: npx -p [email protected] report | ||
| - name: Upload bundle | ||
| uses: actions/upload-artifact@v4 | ||
| with: | ||
| path: .next/analyze/__bundle_analysis.json | ||
| name: bundle_analysis.json | ||
| - name: Download base branch bundle stats | ||
| uses: dawidd6/action-download-artifact@v2 | ||
| if: success() && github.event.number | ||
| with: | ||
| workflow: analyze.yml | ||
| branch: ${{ github.event.pull_request.base.ref }} | ||
| name: bundle_analysis.json | ||
| path: .next/analyze/base/bundle | ||
| # And here's the second place - this runs after we have both the current and | ||
| # base branch bundle stats, and will compare them to determine what changed. | ||
| # There are two configurable arguments that come from package.json: | ||
| # | ||
| # - budget: optional, set a budget (bytes) against which size changes are measured | ||
| # it's set to 350kb here by default, as informed by the following piece: | ||
| # https://infrequently.org/2021/03/the-performance-inequality-gap/ | ||
| # | ||
| # - red-status-percentage: sets the percent size increase where you get a red | ||
| # status indicator, defaults to 20% | ||
| # | ||
| # Either of these arguments can be changed or removed by editing the `nextBundleAnalysis` | ||
| # entry in your package.json file. | ||
| - name: Compare with base branch bundle | ||
| if: success() && github.event.number | ||
| run: ls -laR .next/analyze/base && npx -p nextjs-bundle-analysis compare | ||
| - name: Upload analysis comment | ||
| uses: actions/upload-artifact@v4 | ||
| with: | ||
| name: analysis_comment.txt | ||
| path: .next/analyze/__bundle_analysis_comment.txt | ||
| - name: Save PR number | ||
| run: echo ${{ github.event.number }} > ./pr_number | ||
| - name: Upload PR number | ||
| uses: actions/upload-artifact@v4 | ||
| with: | ||
| name: pr_number | ||
| path: ./pr_number | ||
| # The actual commenting happens in the other action, matching the guidance in | ||
| # https://securitylab.github.com/research/github-actions-preventing-pwn-requests/ | ||
