feat(ci): add summaries

.github/workflows/preview.yaml

@@ -53,11 +53,13 @@ jobs:
       - name: Install dependencies
         run: pnpm install --frozen-lockfile
       - name: Run tests
-        run: pnpm test:coverage
+        run: pnpm test:coverage >> $GITHUB_STEP_SUMMARY
 
   preview:
     name: Preview
     needs: [lint, tests]
+    outputs:
+      url: ${{ steps.deploy.outputs.url }}
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
@@ -76,9 +78,43 @@ jobs:
           npm install --global vercel@latest
           vercel pull --yes --environment=preview --token=${{ secrets.VERCEL_TOKEN }}
       - name: Build
-        run: vercel build --token=${{ secrets.VERCEL_TOKEN }}
+        run: |
+          echo "::group::Vercel build"
+          vercel build --token=${{ secrets.VERCEL_TOKEN }}
+          echo "::endgroup::"
       - name: Deploy
-        run: vercel deploy --prebuilt --token=${{ secrets.VERCEL_TOKEN }}
+        id: deploy
+        run: |
+          url=`vercel deploy --prebuilt --token=${{ secrets.VERCEL_TOKEN }} >> $GITHUB_STEP_SUMMARY`
+          echo "url=$url" >> "$GITHUB_OUTPUT"
+
+  preview-url:
+    needs: preview
+    runs-on: ubuntu-latest
+    permissions:
+      issues: write
+      pull-requests: write
+    steps:
+      - name: Log context
+        uses: actions/github-script@v7
+        with:
+          script: |
+            echo "::group::Context content"
+            console.log(context.issue)
+            console.log(context.repo)
+            echo "::groupend::"
+      - name: Retrieve preview URL
+        env:
+          PREVIEW_URL: ${{needs.preview.outputs.url}}
+        uses: actions/github-script@v7
+        with:
+          script: |
+            github.rest.issues.createComment({
+              body: "Deployed at ${{env.PREVIEW_URL}}",
+              issue_number: context.issue.number,
+              owner: context.repo.owner,
+              repo: context.repo.repo
+            })
 
   release:
     name: Release
@@ -104,4 +140,4 @@ jobs:
       - name: Build
         run: vercel build --prod --token=${{ secrets.VERCEL_TOKEN }}
       - name: Deploy
-        run: vercel deploy --prebuilt --prod --token=${{ secrets.VERCEL_TOKEN }}
+        run: vercel deploy --prebuilt --prod --token=${{ secrets.VERCEL_TOKEN }} >> $GITHUB_STEP_SUMMARY