diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
new file mode 100644
index 0000000..6f38465
--- /dev/null
+++ b/.github/workflows/docker-image.yml
@@ -0,0 +1,34 @@
+name: Docker Build and Push
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Log in to Docker Hub
+      uses: docker/login-action@v3
+      with:
+        username: ${{ chaimabenomrane2001 }}
+        password: ${{ dckr_pat_KzQgqOgvAhVlW2nkBFS2-uSUPAw }}
+
+    - name: Build Docker image
+      run: |
+        docker build -t ChaimaBenOmrane/Python-To-Do-List:${{ github.sha }} .
+        docker tag ChaimaBenOmrane/Python-To-Do-List:${{ github.sha }} ChaimaBenOmrane/Python-To-Do-List:latest
+
+    - name: Push Docker image
+      run: |
+        docker push ChaimaBenOmrane/Python-To-Do-List:${{ github.sha }}
+        docker push ChaimaBenOmrane/Python-To-Do-List:latest
\ No newline at end of file
diff --git a/.github/workflows/python-app.yml b/.github/workflows/python-app.yml
new file mode 100644
index 0000000..1168bd9
--- /dev/null
+++ b/.github/workflows/python-app.yml
@@ -0,0 +1,39 @@
+# This workflow will install Python dependencies, run tests and lint with a single version of Python
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python
+
+name: Python application
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up Python 3.10
+      uses: actions/setup-python@v3
+      with:
+        python-version: "3.10"
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install flake8 pytest
+        if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
+    - name: Lint with flake8
+      run: |
+        # stop the build if there are Python syntax errors or undefined names
+        flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
+        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+    - name: Test with pytest
+      run: |
+        pytest
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..e5912be
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,25 @@
+# Utiliser une image Python officielle comme base
+FROM python:3.11-slim
+
+# Définir le répertoire de travail dans le conteneur
+WORKDIR /app
+
+# Copier le fichier Python dans le conteneur
+COPY todo.py .
+
+# Créer un utilisateur non-root pour la sécurité
+RUN groupadd -r todouser && useradd -r -g todouser todouser
+
+# Changer la propriété du répertoire de travail
+RUN chown -R todouser:todouser /app
+
+# Passer à l'utilisateur non-root
+USER todouser
+
+# Définir la commande par défaut pour exécuter l'application
+CMD ["python", "todo.py"]
+
+# Optionnel: Ajouter des métadonnées
+LABEL maintainer="votre-email@example.com"
+LABEL version="1.0"
+LABEL description="Simple Todo List Application"
\ No newline at end of file
diff --git a/test_1.py b/test_1.py
new file mode 100644
index 0000000..fd96042
--- /dev/null
+++ b/test_1.py
@@ -0,0 +1,2 @@
+def tester():
+    assert True
\ No newline at end of file
diff --git a/test_tester.py b/test_tester.py
new file mode 100644
index 0000000..fd96042
--- /dev/null
+++ b/test_tester.py
@@ -0,0 +1,2 @@
+def tester():
+    assert True
\ No newline at end of file