debug docker

.gitea/workflows/renovate.yml

@@ -13,6 +13,17 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v6
 
+      - name: Debug Docker
+        run: |
+          echo "which docker:"
+          which docker || echo "no docker found"
+          echo
+          echo "docker -v:"
+          docker -v || echo "docker -v failed"
+          echo
+          echo "docker info:"
+          docker info || echo "docker info failed"
+
       - name: Run Renovate
         uses: renovatebot/github-action@v46.1.3
         with: