diff --git a/.github/workflows/devsecops.yml b/.github/workflows/devsecops.yml
new file mode 100644
index 00000000..c69feb2b
--- /dev/null
+++ b/.github/workflows/devsecops.yml
@@ -0,0 +1,57 @@
+name: Automatisation des tests DevSecOps
+on: push
+
+jobs:
+  Dependances:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Récupération du code
+        uses: actions/checkout@v3
+
+      - name: Scan des dépendances
+        uses: aquasecurity/trivy-action@master
+        with:
+          scan-type: 'fs'
+          scan-ref: '.'
+          format: 'table'
+          output: 'rapport-dependances.txt' # Génère le fichier
+          exit-code: '1'
+          severity: 'CRITICAL,HIGH'
+
+      - name: Upload du rapport de dépendances
+        if: always() # S'exécute même si le scan échoue
+        uses: actions/upload-artifact@v4
+        with:
+          name: rapport-trivy-dependances
+          path: rapport-dependances.txt
+
+  Dockerfile:
+    runs-on: ubuntu-latest
+    needs: Dependances
+    steps:
+      - name: Récupération du code
+        uses: actions/checkout@v3
+
+      - name: Scan du Dockerfile (Trivy Config)
+        uses: aquasecurity/trivy-action@master
+        with:
+          scan-type: 'config'
+          scan-ref: '.'
+          format: 'table'
+          output: 'rapport-dockerfile.txt' # Génère le fichier
+          exit-code: '1'
+          severity: 'CRITICAL,HIGH'
+
+      - name: Upload du rapport Dockerfile
+        if: always() # S'exécute même si le scan échoue
+        uses: actions/upload-artifact@v4
+        with:
+          name: rapport-trivy-dockerfile
+          path: rapport-dockerfile.txt
+
+  Deploy:
+    runs-on: ubuntu-latest
+    needs: Dockerfile
+    steps:
+      - name: Simulation Déploiement
+        run: echo "Déploiement réussi !"
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 00000000..dc66e8b7
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,17 @@
+FROM python:3.9-slim
+
+WORKDIR /app
+
+COPY requirements.txt .
+
+RUN pip install --no-cache-dir -r requirements.txt
+
+RUN groupadd -r appuser && useradd -r -g appuser appuser
+
+COPY --chown=appuser:appuser . .
+
+USER appuser
+
+EXPOSE 4000
+
+CMD ["python", "main.py"]