add CI workflow

Author: Syntax-Vibe-Amir

.github/workflows/ci.yml

@@ -0,0 +1,23 @@
+name: CI - Hello Docker
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout Repository
+      uses: actions/checkout@v3
+
+    - name: Set up Python
+      uses: actions/setup-python@v4
+      with:
+        python-version: '3.10'
+
+    - name: Run Python script
+      run: python app.py