test docs gen

Differential Revision: D52850584

.github/workflows/docs.yml

@@ -1,9 +1,7 @@
 # This workflow builds the torchrec docs and deploys them to gh-pages.
 name: Generate documentation
 on:
-  push:
-    branches:
-      - main
+  pull_request:
   workflow_dispatch:
 jobs:
   build_docs_job:
@@ -78,6 +76,8 @@ jobs:
     - name: Get output time
       run: echo "The time was ${{ steps.build.outputs.time }}"
     - name: Deploy
+      permissions:
+        contents: write
       uses: JamesIves/github-pages-deploy-action@releases/v3
       with:
           ACCESS_TOKEN: ${{ secrets.GITHUB_TOKEN }}