ci: add nexjs-bundle-analysis #1
Workflow file for this run
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: "Next.js Bundle Analysis" | |
| on: | |
| push: | |
| branches: | |
| - main | |
| pull_request: | |
| branches: | |
| - main | |
| workflow_dispatch: | |
| defaults: | |
| run: | |
| working-directory: ./ | |
| jobs: | |
| analyze: | |
| env: | |
| SKIP_ENV_VALIDATION: true | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Set up node | |
| uses: actions/setup-node@v3 | |
| with: | |
| node-version: "20.x" | |
| - name: Install dependencies | |
| run: npm install | |
| - name: Restore next build | |
| uses: actions/cache@v3 | |
| id: restore-build-cache | |
| env: | |
| cache-name: cache-next-build | |
| with: | |
| path: .next/cache | |
| key: ${{ runner.os }}-build-${{ env.cache-name }} | |
| - name: Build next.js app | |
| env: | |
| SKIP_BUILD_PRODUCT_REDIRECTS: 1 | |
| run: npm run build | |
| - name: Analyze bundle | |
| run: node report-bundle-size.js | |
| - name: Upload bundle | |
| uses: actions/upload-artifact@v3 | |
| with: | |
| name: bundle | |
| path: .next/analyze/__bundle_analysis.json | |
| - name: Download base branch bundle stats | |
| uses: dawidd6/action-download-artifact@v2 | |
| if: success() && github.event.number | |
| with: | |
| workflow: nextjs_bundle_analysis.yml | |
| branch: ${{ github.event.pull_request.base.ref }} | |
| path: .next/analyze/base | |
| - name: Compare with base branch bundle | |
| if: success() && github.event.number | |
| run: ls -laR .next/analyze/base && npx -p nextjs-bundle-analysis compare | |
| - name: Get comment body | |
| id: get-comment-body | |
| if: success() && github.event.number | |
| uses: actions/github-script@v6 | |
| with: | |
| result-encoding: string | |
| script: | | |
| const fs = require('fs') | |
| const comment = fs.readFileSync('.next/analyze/__bundle_analysis_comment.txt', 'utf8') | |
| core.setOutput('body', comment) | |
| - name: Find Comment | |
| uses: peter-evans/find-comment@v2 | |
| if: success() && github.event.number | |
| id: fc | |
| with: | |
| issue-number: ${{ github.event.number }} | |
| body-includes: "<!-- __NEXTJS_BUNDLE -->" | |
| - name: Create Comment | |
| uses: peter-evans/create-or-update-comment@v3 | |
| if: success() && github.event.number && steps.fc.outputs.comment-id == 0 | |
| with: | |
| issue-number: ${{ github.event.number }} | |
| body: ${{ steps.get-comment-body.outputs.body }} | |
| - name: Update Comment | |
| uses: peter-evans/create-or-update-comment@v3 | |
| if: success() && github.event.number && steps.fc.outputs.comment-id != 0 | |
| with: | |
| issue-number: ${{ github.event.number }} | |
| body: ${{ steps.get-comment-body.outputs.body }} | |
| comment-id: ${{ steps.fc.outputs.comment-id }} | |
| edit-mode: replace |