Add a GitHub Workflow that spins up a Docker container

.github/workflows/docker.yml

@@ -0,0 +1,20 @@
+name: Docker
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+
+jobs:
+  create:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Build Docker image
+        run: docker build -t img .
+
+      - name: Create Docker container
+        run: docker create img