diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..46584c4
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,7 @@
+node_modules
+npm-debug.log
+Dockerfile
+.dockerignore
+.git
+.gitignore
+.env
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..e3eb26b
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,23 @@
+FROM node:22-alpine AS build
+
+WORKDIR /app
+
+# Copie des dépendances
+COPY package*.json ./
+RUN npm ci --only=production
+
+# Copie du code source
+COPY . .
+
+# Étape 2 : image finale
+FROM node:22-alpine
+
+WORKDIR /app
+
+# Copie uniquement les fichiers nécessaires
+COPY --from=build /app ./
+
+EXPOSE 3000
+
+# Commande de démarrage
+CMD ["node", "src/index.js"]
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..67405d4
--- /dev/null
+++ b/README.md
@@ -0,0 +1,3 @@
+docker build -t mon-app .
+
+http://localhost:3000
diff --git a/compose.yml b/compose.yml
new file mode 100644
index 0000000..df769f4
--- /dev/null
+++ b/compose.yml
@@ -0,0 +1,9 @@
+services:
+  app:
+    image: node:22-alpine
+    working_dir: /app
+    volumes:
+      - .:/app
+    ports:
+      - "3000:3000"
+    command: npm run dev