diff --git a/.github/workflows/tmp.yml b/.github/workflows/tmp.yml
new file mode 100644
index 00000000..a14c9187
--- /dev/null
+++ b/.github/workflows/tmp.yml
@@ -0,0 +1,16 @@
+name: Docker Login Example
+
+on:
+  pull_request:
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    environment:
+      name: dev
+    steps:
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}