PullRequestにテスト結果をデプロイしたURLをコメントする

.github/workflows/playwright-test.yaml

@@ -12,6 +12,7 @@ jobs:
     timeout-minutes: 10
     permissions:
       contents: write
+      pull-requests: write
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
@@ -33,9 +34,19 @@ jobs:
         run: npx playwright test
 
       - name: Deploy Playwright tests report
+        id: deploy
         if: ${{ !cancelled() }}
         uses: cloudflare/wrangler-action@6d58852c35a27e6034745c5d0bc373d739014f7f # v3.13.0
         with:
           apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
           accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
           command: pages deploy playwright-report --project-name=notion-bar-colorize
+
+      - name: print pages-deployment-alias-url
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          PR_NUMBER: ${{ github.event.number }}
+          DEPLOYMENT_ALIAS_URL: ${{ steps.deploy.outputs.pages-deployment-alias-url }}
+        run: |
+          gh pr comment "${PR_NUMBER}" \
+          --body "Playwright tests report deployed to [${DEPLOYMENT_ALIAS_URL}](https://${DEPLOYMENT_ALIAS_URL})"