Submodules recursive

Author: admacpherson

.github/workflows/pages-deploy.yml

@@ -10,15 +10,18 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
+      # Inject PAT for private submodules
       - name: Configure Git for private submodules
         run: |
           git config --global url."https://${{ secrets.HORSEL_ACCESS }}:@github.com/".insteadOf "https://github.com/"
 
+      # Checkout repository and all submodules
       - name: Checkout repository
         uses: actions/checkout@v3
         with:
-          submodules: true
+          submodules: recursive
 
+      # Deploy to GitHub Pages
       - name: Deploy to GitHub Pages
         uses: peaceiris/actions-gh-pages@v4
         with: