diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..3600162
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,17 @@
+FROM golang:1.23.4-alpine AS builder
+
+WORKDIR /app
+
+COPY go.mod go.sum ./
+
+RUN go mod download && go mod verify
+
+COPY . .
+
+RUN go build -o transat-backend main.go
+
+EXPOSE 3000
+
+ENV PORT=3000
+
+ENTRYPOINT [ "./transat-backend" ]
\ No newline at end of file
diff --git a/compose.yml b/compose.yml
index 66e604e..7ad126b 100644
--- a/compose.yml
+++ b/compose.yml
@@ -8,10 +8,32 @@ services:
       POSTGRES_USER: ${DB_USER}     # Variable du fichier .env
       POSTGRES_PASSWORD: ${DB_PASS} # Variable du fichier .env
     ports:
-      - "5432:5432" # Mappe le port 5432 du conteneur au port 5432 de l'hôte
+      - "${DB_PORT}:5432" # Mappe le port 5432 du conteneur au port 5432 de l'hôte
     volumes:
       - postgres_data:/var/lib/postgresql/data # Persiste les données de la base de données
 
+  transat-backend:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    command: go run main.go
+    ports:
+      - "${PORT}:3000"
+    depends_on:
+      - db
+    environment:
+      - DB_HOST=db
+    develop:
+      watch:
+        - path: .
+          action: sync+restart
+          target: /app
+          ignore:
+            - .env
+            - .git
+            - .gitignore
+            - .idea
+
 volumes:
   postgres_data:
     driver: local 
\ No newline at end of file