Fix 5 to push to a new branch

Author: jonyMarino

.github/workflows/sphinx-docs.yml

@@ -38,9 +38,11 @@ jobs:
           
           git fetch origin
           git switch --orphan gen_page
-          git rm -rf .
+          
+          # Borrar todo excepto docs/build
+          git ls-files | grep -v '^docs/build' | xargs git rm -f
 
-          cp -r /tmp/docs_build/* .
+          cp -r docs/build/html/* .
           touch .nojekyll
 
           git add .