diff --git a/answers.md b/answers.md
index 6ff4658..633aa80 100644
--- a/answers.md
+++ b/answers.md
@@ -1,48 +1,61 @@
 # Answers
 
-Nom: 
-Prénom: 
-NB: 
+Nom: TEXIER
+Prénom: Hadrien
+NB: 2
 
 ## 1.3
-command: 
+command: docker build -t  my-python-app ./
+docker run -it --rm --name my-running-app my-python-app
 
 ## 1.4
-answer:
-command: 
+answer: Les ports ne sont pas ouverts
+command: docker run -it --rm --name my-running-app -p 8080:8080/tcp -p 8080:8080/udp my-python-app
+
 
 ## 1.5
-command: 
+command: docker run -it --rm --name my-running-app -p 8080:8080/tcp -p 8080:8080/udp -e ENVIRONMENT=python:3-alpine  my-python-app
 
 ## 1.6
-answer:
-command: 
+answer: Le nom de l'image ne correspond au repo il faut donc faire un docker tag
+command:docker tag 408808fb1a9e hadtex/dockert2pece
+docker push hadtex/dockert2pece
+
 
 ## 1.7
-answer:
-command: 
-command: 
-command: 
+answer: l'image n'est pas en local donc il la pull
+command: docker rmi -f  [NUMIMAGE]
+command: docker run -it --rm --name my-running-app -p 8080:8080/tcp -p 8080:8080/udp -e ENVIRONMENT=python:3-alpine  hadtex/dockert2pece
+command: docker run -it --rm --name my-running-app -p 8080:8080/tcp -p 8080:8080/udp -e ENVIRONMENT=python:3-alpine -d hadtex/dockert2pece
 
 ## 1.8
-answer:
-command: 
-command: 
+answer: my-ruining-app et id ebcf709953f5
+command: docker ps
+command: docker rename ebcf709953f5 sens
+
 
 ## 1.9
-answer:
-answer:
+answer: docker exec -it ebcf709953f5 cat /etc/*release
+answer: NAME="Alpine Linux"
 
 ## 1.11
-command: 
+command: You called at : 2018-11-08 13:50:39.092742 (dynamic)
+        On environment : python:3-alpine (from env variable)
+        With path : bonjour   (from URL path)
+        With front : 8b1f466d4822 (from real hostname of front service)
+        With back  : a55d101a7459 (from real hostname of back service
+answer: docker run -it --rm --name my-running-app -p 8081:8081/tcp -p 8081:8081/udp -e APP_PORT=8081 -e WS_BACK_URL=172.17.0.1 my-python-app
+
+## 1.11 bis
+command: docker exec -it 42790a6aa754 cat logs/my-messages.log
 
 ## 2.1
-command: 
+command: docker-compose up
 
 ## 2.6
-command: 
-command: 
+command: docker-compose up -d
+command: docker-compose logs
 
-## 2.9
-command: 
 
+## 2.9
+command: docker-compose up -d --scale back-service=2
diff --git a/app/back/Dockerfile b/app/back/Dockerfile
new file mode 100644
index 0000000..8c3f3ca
--- /dev/null
+++ b/app/back/Dockerfile
@@ -0,0 +1,13 @@
+FROM python:3-alpine
+
+WORKDIR ./
+
+COPY requirements.txt ./
+
+RUN pip install -r requirements.txt
+
+COPY . .
+
+RUN mkdir logs
+
+CMD [ "python","-u", "webservice.py" ]
diff --git a/app/docker-compose.yml b/app/docker-compose.yml
new file mode 100644
index 0000000..7b008b2
--- /dev/null
+++ b/app/docker-compose.yml
@@ -0,0 +1,17 @@
+version: '2'
+services:
+  back-service:
+    environment:
+      - ENVIRONMENT=python:3-alpine
+    image: hadtex/dockert2pece
+    # volumes:
+    #   - "./logs:/logs"
+  front-service:
+    ports:
+      - "8081:8081"
+    environment:
+      - APP_PORT=8081
+      - WS_BACK_URL=backend
+    image: hadtex/fronttp2
+    links:
+      - "back-service:backend"
diff --git a/app/front/Dockerfile b/app/front/Dockerfile
new file mode 100644
index 0000000..aec2b85
--- /dev/null
+++ b/app/front/Dockerfile
@@ -0,0 +1,11 @@
+FROM python:3-alpine
+
+WORKDIR ./
+
+COPY requirements.txt ./
+
+RUN pip install -r requirements.txt
+
+COPY . .
+
+CMD [ "python","-u", "front.py" ]