2 feature/GitHub action lighthouse #26
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
| # .github/workflows/lighthouse.yml | |
| name: Lighthouse CI | |
| on: | |
| push: | |
| branches: [main, develop] | |
| pull_request: | |
| branches: [main, develop] | |
| permissions: | |
| contents: read | |
| pull-requests: write | |
| jobs: | |
| lighthouse: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| - name: Setup Node.js | |
| uses: actions/setup-node@v4 | |
| with: | |
| node-version: '20.x' | |
| - name: Configure npm registry | |
| run: | | |
| echo "Configuring npm to use public registry" | |
| npm config set registry https://registry.npmjs.org/ | |
| - name: Clear npm cache | |
| run: npm cache clean --force | |
| - name: Remove package-lock.json | |
| run: rm -f package-lock.json | |
| - name: Install dependencies | |
| run: npm install --registry=https://registry.npmjs.org/ | |
| env: | |
| NODE_AUTH_TOKEN: '' | |
| - name: Build project | |
| run: npm run build | |
| - name: Run Lighthouse CI | |
| env: | |
| LHCI_GITHUB_APP_TOKEN: ${{ secrets.LHCI_GITHUB_APP_TOKEN }} | |
| NODE_TLS_REJECT_UNAUTHORIZED: '0' # SSL 검증 비활성화 | |
| run: | | |
| npm install -g @lhci/cli@0.12.x | |
| lhci autorun || echo "Lighthouse CI failed, but continuing" | |
| - name: Upload Lighthouse results | |
| uses: actions/upload-artifact@v3 | |
| with: | |
| name: lighthouse-results | |
| path: .lighthouseci | |
| - name: Format lighthouse score | |
| id: format_lighthouse_score | |
| uses: actions/github-script@v3 | |
| with: | |
| github-token: ${{secrets.GITHUB_TOKEN}} | |
| script: | | |
| const fs = require('fs'); | |
| const reportPath = './lhci_reports/manifest.json'; | |
| if (!fs.existsSync(reportPath)) { | |
| console.log('No Lighthouse report found'); | |
| return; | |
| } | |
| const results = JSON.parse(fs.readFileSync(reportPath)); | |
| let comments = ""; | |
| results.forEach((result) => { | |
| const { summary } = result; | |
| const details = JSON.parse(fs.readFileSync(result.jsonPath)); | |
| const { audits } = details; | |
| const formatResult = (res) => Math.round(res * 100); | |
| Object.keys(summary).forEach( | |
| (key) => (summary[key] = formatResult(summary[key])) | |
| ); | |
| const score = (res) => (res >= 90 ? "🟢" : res >= 50 ? "🟠" : "🔴"); | |
| const comment = [ | |
| `⚡ Lighthouse Report`, | |
| `| Category | Score |`, | |
| `| --- | --- |`, | |
| `| ${score(summary.performance)} Performance | ${summary.performance} |`, | |
| `| ${score(summary.accessibility)} Accessibility | ${summary.accessibility} |`, | |
| `| ${score(summary['best-practices'])} Best Practices | ${summary['best-practices']} |`, | |
| `| ${score(summary.seo)} SEO | ${summary.seo} |` | |
| ].join('\n'); | |
| const detail = [ | |
| `\n### Detailed Metrics`, | |
| `| Metric | Value |`, | |
| `| --- | --- |`, | |
| `| ${score(audits['first-contentful-paint'].score * 100)} First Contentful Paint | ${audits['first-contentful-paint'].displayValue} |`, | |
| `| ${score(audits['largest-contentful-paint'].score * 100)} Largest Contentful Paint | ${audits['largest-contentful-paint'].displayValue} |`, | |
| `| ${score(audits['total-blocking-time'].score * 100)} Total Blocking Time | ${audits['total-blocking-time'].displayValue} |`, | |
| `| ${score(audits['cumulative-layout-shift'].score * 100)} Cumulative Layout Shift | ${audits['cumulative-layout-shift'].displayValue} |`, | |
| `| ${score(audits['speed-index'].score * 100)} Speed Index | ${audits['speed-index'].displayValue} |` | |
| ].join('\n'); | |
| comments += comment + '\n' + detail + '\n\n'; | |
| }); | |
| core.setOutput('comments', comments); | |
| - name: Comment PR | |
| if: github.event_name == 'pull_request' | |
| uses: unsplash/comment-on-pr@v1.3.0 | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| with: | |
| msg: ${{ steps.format_lighthouse_score.outputs.comments}} |