add step to check if docker file changed

.gitea/workflows/build-and-push.yaml

@@ -32,6 +32,8 @@ jobs:
           filters: |
             python_files:
               - 'app/**/*.py'
+            docker_file:
+              - 'Dockerfile'
       - name: install UV
         run: |
           pip install uv --quiet
@@ -43,7 +45,7 @@ jobs:
         if: steps.filter.outputs.python_files == 'true'
   Build-and-Push-Docker:
     needs: [changes, Lint-Python]
-    if: ${{ needs.changes.outputs.python_files == 'true' }}
+    if: ${{ needs.changes.outputs.python_files == 'true' || needs.changes.outputs.docker_file == 'true' }}
     steps:
       - name: Login to Docker Hub
         if: github.event_name != 'pull_request'
@@ -64,7 +66,7 @@ jobs:
             ldooks/dragon-bot:${{ gitea.run_id }}
   sync-argocd-app:
     needs: [changes, Build-and-Push-Docker]
-    if: ${{ needs.changes.outputs.python_files == 'true' }}
+    if: ${{ needs.Build-and-Push-Docker.result == 'success' }}
     steps:
       - name: Sync app in ArgoCD
         uses: clowdhaus/argo-cd-action/@main
@@ -74,7 +76,7 @@ jobs:
           options: --insecure --server 192.168.1.205 --auth-token ${{ secrets.ARGOCD_TOKEN }} set dragon-bot --helm-set image.tag=${{ gitea.run_id }}
   post-status-to-discord:
     needs: [changes, Build-and-Push-Docker]
-    if: ${{ needs.changes.outputs.python_files == 'true' }}
+    if: ${{ needs.Build-and-Push-Docker.result == 'success' }}
     steps:
       - name: Post status to discord
         if: github.event_name != 'pull_request'