ci: hopefully fix workflow once more

Signed-off-by: Luca Zeuch <[email protected]>

.github/workflows/deploy.yml

@@ -4,8 +4,7 @@ name: Deploy Hugo site to GH Pages
 on:
   # Only deploy when it is accepted for production
   push:
-    branches:
-      - master
+  pull_request:
   workflow_dispatch:
 
 permissions:
@@ -35,7 +34,7 @@ jobs:
       - name: Cache Hugo modules
         uses: actions/cache@v3
         with:
-          path: /home/runner/.cache/hugo_cache
+          path: ~/.cache/hugo_cache/
           key: ${{ runner.os }}-hugomod-${{ hashFiles('**/go.sum') }}
           restore-keys: |
             ${{ runner.os }}-hugomod-
@@ -55,6 +54,8 @@ jobs:
           path: ./public
 
   deploy:
+    # Only deploy if it's actually on main branch
+    if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
     needs: build
     environment:
       name: github-pages