docker ps

CONTAINER ID   IMAGE                  COMMAND                  CREATED        STATUS                  PORTS                                                                            NAMES
f83cfd52fb82   user_service:latest    "java -jar /app.jar"     15 hours ago   Up 8 seconds            0.0.0.0:8081->8081/tcp, :::8081->8081/tcp                                        user_service
17b34e3af383   quizz_service:latest   "java -jar /app.jar"     15 hours ago   Up 4 seconds            8080/tcp, 0.0.0.0:8083->8083/tcp, :::8083->8083/tcp                              quizz_service
e9bb8e83f973   ubuntu/postgres        "docker-entrypoint.s…"   15 hours ago   Up 15 hours (healthy)   0.0.0.0:5432->5432/tcp, :::5432->5432/tcp                                        postgres
42d8f1f0fe42   traefik:latest         "/entrypoint.sh trae…"   15 hours ago   Up 15 hours             0.0.0.0:443->443/tcp, :::443->443/tcp, 0.0.0.0:8080->80/tcp, [::]:8080->80/tcp   traefik