[Unit] Description=A Spring Boot application After=syslog.target [Service] User=[user du dossier] ExecStart=[chemin jusqu'au .jar] [Install] WantedBy=multi-user.target [(DANS : ) /etc/systemd/system] [-rw-r--r-- 1 root root 163 nov. 22 2018 java-api.service] [-rwxr-xr-x 1 root root 44823539 avril 18 20:17 java-api-0.1.jar] [chmod 755 java-api-0.1.jar]