github action

.github/workflows/ci.yml

@@ -0,0 +1,23 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  build:
+    name: Docker Build
+    runs-on:  ubuntu-20.04
+    steps:
+      -
+        name: Checkout 
+        uses: actions/checkout@v2
+      -
+        name: Build
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          file: Dockerfile
+          push: false
+          tags: website:latest