In fact, this is my final commit

answers.md

@@ -1,41 +1,79 @@
 # Answers
 
-Lastname:
-Firstname:
+Lastname: Zamith
+Firstname: Benjamin
 
-## 2.2
-command:
 
-## 2.3
-question:
-command:
 
-## 2.5
-question:
-command:
 
-## 2.6
-command:
+## 2.2: Run your app
+command: sudo docker run app_test2
 
-question:
-command:
 
-command:
 
-## 2.7
-question:
+
+
+## 2.3: Access to your service
+question: Ports are not opened
+command: sudo docker run -i --expose:3000 app_test2
+
+3000 is the port number we want to open.
+I chose 3000 because in my script.js, i used the port 3000.
+
+
+
+
+## 2.5 Ship your image
+question: In order to push, we need first to login
+command: 
+
+sudo docker login
+sudo docker tag app_test2 benzam/devops_lab
+sudo docker push benzam/devops_lab
+
+
+
+
+
+## 2.6 Let's Run it
+command: sudo docker system prune -a
+
 question:
-command:
+first, we pull the image:
+sudo docker pull benzam/devops_lab
+
+Then, create a container:
+sudo docker create benzam/devops_lab
+
+command: sudo docker run benzam/devops_lab
 
-command:
 
-## 2.8
+
+## 2.7 Naming
+question: sudo docker ps -a
+we get a list with information of the container.
 question:
+command:sudo docker ps -a
+
+command:docker start -d --name api benzam/devops_lab
+
+
+
+
+## 2.8 Go inside
+question: docker run -it benzam/devops_lab /bin/bash
 output:
+PRETTY_NAME="Debian GNU/Linux 9 (stretch)"
+NAME="Debian GNU/Linux"
+
+
+
+
+## 3.1 Docker-compose file
+command: sudo docker-compose up
+
 
-## 3.1
-command:
 
-## 3.4
-command:
-command:
+## 3.4 Detached
+command: sudo docker-compose up -d
+command:sudo docker-compose logs