Update ci.yml

First build script

.github/workflows/ci.yml

@@ -0,0 +1,17 @@
+name: CI
+on:
+  push:
+    branches:
+      -  main
+jobs:
+  Build:
+    runs-on: Ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/Checkout@V4
+      - name: Build
+        run: |
+          docker build .
+      
+
+