diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
new file mode 100644
index 000000000..b95986b5e
--- /dev/null
+++ b/.github/workflows/docker-image.yml
@@ -0,0 +1,24 @@
+name: Docker Image CI
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Build the Docker image
+      run: docker build -t todolistapp .
+    - name: Tag the Docker image
+      run: docker tag todolistapp ar0208/todolist
+    - name: Docker login
+      run: docker login - u ${{ secrets.DOCKER_USERNAME }} -p ${{ DOCKER_PASSWORD }}
+    - name: Docker push
+      run: docker push ar0208/todolist