continuous intergration code added

Author: Carlglain

.github/workflows/ci.yml

@@ -0,0 +1,26 @@
+# .github/workflows/ci.yml
+name: CI
+
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2 # Step to check out the code
+      - name: Set up Python
+        uses: actions/setup-python@v2 # Step to set up Python on Window
+        with:
+          python-version: "3.10.11"
+
+      - name: Install dependencies # Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install Flask flake8 pytest
+
+      - name: Lint with Flake8
+        run: flake8 app.py
+
+      - name: Run unit tests
+        run: python test_app.py