diff --git a/ci.yml b/ci.yml
new file mode 100644
index 0000000..6683d2a
--- /dev/null
+++ b/ci.yml
@@ -0,0 +1,34 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Install dependencies
+        run: |
+          npm install
+
+      - name: Run tests
+        run: |
+          npm test
+
+      - name: Build Docker image
+        run: |
+          docker build -t my-app .
+
+      - name: Push Docker image to Gitea registry
+        run: |
+          echo ${{ secrets.DOCKER_PASSWORD }} | docker login -u ${{ secrets.DOCKER_USERNAME }} --password-stdin
+          docker push my-app:latest